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Giveaway: Win a FREE GoPro Hero 5 Black

October 30, 2019 By Brian Smith Leave a Comment

Below you can enter win a FREE GoPro Hero 5 Black ($199 value)!

Be sure to rack up as many entries as possible by visiting this page everyday!

 

Filed Under: Scuba Gear

What Is The Difference Between PADI And NAUI Scuba Diving Certification

June 23, 2019 By Brian Smith

Are you looking forward to becoming a professional scuba diver?  Or are you intending to expand your scuba diving skills?  If your answer to the two questions is yes, then there are important things you need to know before embarking on this journey to becoming a world-class skilled scuba diver.

Source: Which Scuba Diving Training Agency Should You Learn To Dive With?

But before you can even start showcasing your diving skills, you need to choose a dive organization that will help you to achieve your dream.  Finding the right dive organization can be a challenging task especially for newcomers.  This is because there are more than 50 scuba diving agencies all over and knowing the best one for you is not as simple as you may have thought.

Luckily, there is one general rule that can guide you accordingly when selecting your ideal scuba diving agency.  This rule states that you should always go for the big ones if you truly want to have a certification that will enable you to scuba dive anywhere across the world.  That is quite encouraging for someone who is eager to advance scuba diving skills and if possible, turn it into a meaningful career.

Source: So Who Trained You

So, the question that should be lingering in your mind right now is how to know which agency is the best.  In this article, you are going to have your question answered in full by learning more about two of the most preferred diving organizations, PADI vs NAUI.  In the end, you will be able to tell the emerging differences between PADI and NAUI scuba diving certification.

PADI vs NAUI, which is better?

One thing you need to know is that for you to be considered a certified diver, you will need to complete the scuba diving course first.  Most significantly, your training and certification need to be carried out by at least one of the recognized diving agencies/organizations that is authorized to issue certificates to the successfully trained divers.

Once an individual has obtained the scuba diving certificate, he or she will be able to dive anywhere.  The certificate will automatically act as a diving license or rather proof of someone having successfully completed scuba diving training.

Therefore, the moment you become a fully certified diver, you may use your certificate to hire or rent scuba diving equipment from any shop.  That is when PADI vs NAUI, two of the topmost diving agencies world overcome in.

PADI-Professional Association of Diving Instructors

Source: Why Some Scuba Divers LOVE PADI (No, Really!)

Professional Association of Diving Instructors or PADI is a US-based organization and it is indeed the biggest and most famous scuba dive certification organization worldwide.  The agency has been providing various types of performance-based diving training since 1966.  Over the years, this agency has spread all over and at the moment, it has centers throughout the world.  Apparently, more than half of skilled and highly experienced divers in the whole world have received their training and certification from PADI.  Here are some interesting facts about PADI:

• The project award was set up by PADI in the year 1989.  This was established as a global movement for all scuba divers to offer protection to our ocean planet.
• For the past two decades, PADI has been averaging over 900, 000 diving certifications each year.
• PADI provides recreational training as well as some variations of technical scuba dive training

NAUI-National Association of Underwater Instructors

NAUI is actually the oldest non-profit scuba certification organization.  It was started way back in 1960 in the US where it is currently based.  NAUI has been at the forefront of promoting safe diving by offering the recommended diving courses.

The organization provides diving training that is similar to that which is offered by PADI.  Currently, it is the second to PADI when it comes to issuing of scuba diving certificates.  The following are some of the most interesting facts about NAUI that you should know:

• Al Tillman is one of the organizations founding fathers and he became the first instructor from this agency.
• Captain Jacques-Yves Cousteau was one of the first members to sit on the NAUI board of directors.
• The agency offers both technical and recreational dive training.

PADI vs NAUI, what are the differences?

There are underlying differences as well as similarities between PADI and NAUI based on many factors.  The bottom line is that both agencies offer outstanding scuba diving courses and certification that can make you stand out in the crowd.  This means whichever agency you choose, you can rest assured that you will become a good diver.

PADI Certification

Source: How to Get Scuba Certified

PADI certification gives you an upper hand in exploring the underwater marine life if you are indeed an experienced and certified scuba diving enthusiast.  This is only possible after enrolling and successfully completing the scuba diving course.

One example of such courses includes the PADI open-water certification.  This type of training is regarded as the most common and one of the basic PADI certifications.  Why is it considered to be the basic training under PADI certification?  This is because the course is the first ever scuba diving certifications training that the newcomers are meant to enroll in order to be certified fully as scuba divers.  From this basic course, the divers can easily qualify for the advanced diving courses just in case.

To qualify for PADI certification, you have to be 15 years old and over for you to start off with the PADI open water certification course.  Apart from that, there is junior open- water training for kids aged between 10 and 12 years old.  Once certified at the junior level, the kids can advance to standard level upon attaining the age of 15 years.

In addition to the age as a prerequisite for one to enroll for PADI Certification, your health status will also be considered.  In other words, you need to be in good health for you to qualify for this training.

Phases of PADI Open-Water course

PADI open-water training requires you to gain diving skills and knowledge in three major phases.  These phases include:

Phase 1: Knowledge development

This phase involves learning the basics of scuba diving theoretically.  During the training, you will acquire all important information pertaining to diving equipment sellers, relevant techniques and skills needed while underwater.  You can either attend the training physically or take the course online.

Phase2: Practical scuba diving-confined water dives

This second requires you to learn basic scuba diving techniques through practicing diving in confined waters or swimming pools.  The instructor will guide you on what you are supposed to do in the course of your training.  The whole course takes five sessions, ranging from simple skills to advanced diving techniques.  By the time you are through with phase 2, you are expected to have all necessary skills that are crucial for an open water diver.

Phase 3: Open water diving

This is the last phase and it will take you to the real diving in actual water such as in sea or ocean setting.  Open water diving will take you across five sessions or less than that depending on your performance.  This training requires you to apply and display all the techniques you learned in phase 2.  Also, the instructor will assist you in building confidence through your training sessions. Once you are done with the training, you will take the final examination to test you if you’ve acquired all the knowledge and skills necessary for becoming a scuba diver.  If you pass your examination, you will be awarded the PADI certification as an indication that you have qualified to become a scuba diver.

NAUI Certification

Source: NAUI SCUBA DIVER COURSE – 1

Being the world’s largest non-profit making dive training agency, NAUI can boast of decades of continuous and successful training of divers.  The courses under NAUI are somehow detailed and that is the main reason for their success.  Here, different diving certifications are offered according to the levels of skills and knowledge acquired at every level.  Check out for the summary of NAUI Certification courses below:

Scuba diving training

This is the entry level scuba diving course where you will acquire all basic fundamental diving skills in open water.  Upon completion of this level, you will get certification in open water to allow you to dive anywhere in the world.

Advanced scuba diving

Advanced scuba diving allows you to acquire skills and knowledge in various categories of diving.  These categories include deep diving, night diving, and navigation diving.

Master scuba diving

This is the level for divers who are looking forward to specializing in various types of diving techniques. At this level, you stand a chance to learn eight different diving skills.

Specialty diving courses

These courses come in handy to let you acquire certification that allows you to engage in a special type of diving without the need for supervision.  These courses focus on skills like night diving, wreck dives and search and recovery among others.

Professional diving courses

Professional diving courses enable you to achieve teaching techniques that are likely to help you become an assistant instructor, instructor trainers, dive masters or course instructors and so on.

Final Thought

Even though there are over 50 agencies that deal with scuba diving, PADI and NAUI come out clearly as the most preferred and largest globally.  From their differences, you can at least decide which one suits your scuba diving needs.  But whichever your choice you make, you will come out a well-trained and certified scuba diver with all necessary skills.

Filed Under: Scuba Courses

Ultimate List of Scuba Diving Locations

May 31, 2019 By Brian Smith Leave a Comment

 

Scuba diving in a new location always brings to the mind of the scuba diver “what are the conditions of the actual dive”.  We have assembled a list of scuba dives with the basic information all of us divers want to know about a dive.  In the following list we have included the dive name, country where the dive is located, the average water temperature at the dive, the water depth at the dive and the visibility in the water at the dive.

We have included the estimated travel time from Seattle, Washington and Miami, Florida.  The travel time is based on the time to travel by airplane, ferry or boat, taxi or bus, and/or any combination of travel. The travel time does not include delays, layovers, transfer times, etc.  The travel time is not intended to be exact but give you a sense of the amount of travel time to expect.

Also included is local currency and local language at the dive location.  We have included the ideal month for diving which is speculative and will vary from person to person.

Finally, we have included what the scuba dive is best known for.  The list can be sorted by any category for your convenience.  The list is dynamic, and we will be constantly adding new dives as time goes on.

You are more than welcome to provide us with your favorite dives to be added to the list.

Click here to email us your location recommedation!

Please ensure you provide all the categories for us and we will review the information prior to posting the dive.

Enjoy and GET WET!

NameLocationW. Temp.DepthVisibilityFrom SeattleFrom MiamiCurrencyLanguageBest TimeKnown For
Alcyone CocosCosta Rica75-86F33'-130'Up to 82'40h, 32h by boat 35h, 23h by boat CRCSpanish/EnglishJune to JulyHammerheads, white tips, black tips, whale sharks, marble rays, eagle rays, mobula rays, manta rays, turtles, yellow fin tuna, silkies, sailfish, wahoos, dolphins
Barra ReefMozambique70-84F15'-54'Up to 100'20h 19m16h 35mMeticalPortugueseOctoberCoral reefs, Sailfish, Marlin
Barracuda Point - Sipidan IslandMalaysia79-86F16'-131'100+21h 10m26hMYRBahasa Malaysia/EnglishJuly/AugustThe waters off Sipadan Island are home to 3,000 species of fish, hundreds of species of coral, an abundance of rays and sharks and large populations of green and hawksbill turtles
BjarnagjáIceland35-40F60'300+7h 45m11h 40mIcelandic krónaIcelandicJune/JulyLava ravine where the freshwater in Bjarnagjá is mixed with ocean water that enters it from the end of the fissure giving this 59 feet lava ravine an amazing mix of both fresh and salty water.
Black Beauty, Turneffe IslandBelize80-84F60'-130'80'7h 48m2h 25mBZD/USDEnglishNovemberBlack coral "Tree", turtles, purple gorgonians with ovulids, parrot fish, squirrels, haemulids, angelfish, Nassau groupers and tiger groupers
Black Coral Wall, RoatanHonduras81F20'-130'100+10h 10m2h 15mHonduras LempiraEnglish, SpanishApril/MayBlack Coral
Black Rock, MauiUSA78F0'-40'70'6h 54m12h 27mUSDEnglishApril/June & September/OctoberThe colour and vertical surfaces are breathtaking.  The site is considered to be in the top 5 most beautiful shore dives in the United States, as well as one of the best snorkeling sites.
Blade - Southeast Sulawesi (Wakatobi)Indonesia82F80'-3425'100'-265'15h 0m20h 14mRupiahIndonesianAprilRock outcrops
Bloody Bay Wall - Little CaymanCayman Islands76-80F300'-1000'60'-100'6h 11m1h 27mCayman DollarEnglishAprilReefs, turtles, sharks
Blue Beach, ViequesPuerto Rico79F40'-100'60'-150'11h 18m3h 57mUSDSpanish, EnglishAprilAlso known as, Playa La Chiva, it is part of the Vieques National Wildlife Refuge, clear water, coral reefs, turtles, spotted eagle rays and bottlenose dolphin
Blue Corner Wall - PalauMicronesia82-86F16'-130'45’ to 60’ Outgoing Tide, 90’+ Incoming Tide 13h 25m20hUSDEnglish, PalauanNovember to MayBlacktip reef sharks, eagle rays, hammerhead sharks, dolphins, whitetips and oceanic whitetips. Other creatures are a little more seasonal, although they too can be spotted at any time. Sightings of whale sharks and manta rays are more likely from January to April. Green and hawksbill turtles can be seen year-round but most frequently during the April to July period.
Blue Lagoon, Padang BaiBali80F15'-60'15'-90'20h 27m25h 50mIndonesian RupiahBalinese, IndonesianJune to OctoberOutstanding visibility with a clear view of stonefish, morays, stargazers, and squids
Cabo Pulmo - Baja CaliforniaMexico67-86Fup to 70'10'-131'6h 30m6h 50mMXNSpanish/EnglishNovember to MayReefs full of fish, mackerels with thousands of fish throughout all year (famous thanks to the National Geographic black and white cover). Bull sharks, hammerhead sharks, mobulas, creating an amazing show underwater and leaping through the surface
Cahuita National ParkCosta Rica80F15'-60'20'-70'10h 48m5h 1mCosta Rican ColónSpanishMarch/May & September/OctoberBeautiful fish and sea turtles and reefs populated by rare species of corals
Caño IslandCosta Rica75-85F45'-65'45'-90'9h 57m4h 10mCosta Rican ColónSpanishDecember to JuneDolphins, Turtles, Whale Sharks and Coral Reefs
Christ of the Abyss, Key Largo, Florida Keys, FloridaUSA75F25'-80'80'-100'7h 50m2h 0mUSDEnglishJuneCoral Reef State park’s center of attraction is a bronze 4000-pound Jesus Christ sculpture, groove coral formations, stingrays and eagle rays.
Cod Hole - Northern Great Barrier ReefAustralia72-84F16'-130'Up to 180'17h 2m18h 54mAUDEnglishOctoberLarge Potato Cod
Darwin's Arch - GalapagosEcuador68-83F30'-130'40'-80'8h 7m to Galapagos Islands4h 20 min to Galapagos IslandsUSDSpanish/Quichua/EnglishJune to NovemberFamous for its shark population, huge shoals of whale shark, hammerheads and Galapagos shark.
Devil's Den, Williston, FloridaUSA72F54'100'-150'6h 50m1h omUSDEnglishYear aroundSubterranean river running underneath a collapsed karst window which forms the roof.  This feature holds the exclusive title of Williston’s and Florida’s only prehistoric underground. spring.
First Cathedral - Lanai, HawaiiUSA70-80F60'-70'100'+7h11h 30mUSDEnglishApril or MayLarge lava tube dive, Dolphins
Flamenco, CulebraPuerto Rico79F15'-65'60'-150'12h 23m9h 0mUSDSpanish, EnglishAprilone of the 10 most beautiful beaches in the world, shallow turquoise waters, white sand, swimming areas, and diving sites
GarðurIceland43-52F60'300+8h 15m12h 10mIcelandic krónaIcelandicJulyBesides beautiful rock formations, this place can boasts a number of marine species such as wolfish, monkfish, starfish, orcas and white-beaked dolphins.
Goofnuw Channel - YapMicronesia82F30'-120'80'+12h 15m17h 28mUSDEnglishMarchMantas - hard coral
Great Blue HoleBelize79-84F407'up to 90'8h 40m5h 30mBZD/USDEnglishNovemberCaribbean Reef Sharks, Unique Ocean Sinkhole
Great White Wall - TavieuniFiji75-86F45'-60'30'-105'11h 18m14h 25mFijan DollarFijan,EnglishOctoberTurtles, Mantas, Whales
Hanifaru Bay - BaaMaldives82F40'50'-80'17h 2m18h 54mRufiyaaMaldivianDecemberWhale Sharks
Honolua Bay, MauiUSA78F18'-45'70'6h 32m12h 5mUSDEnglishApril/June & September/OctoberThe marine preserve features a variety of coral and tame tropical fish, including manta rays, barracuda, omilu, and ulua.
Islamorada, FloridaUSA75F10'-110'80'-100'8h 11m2h 21mUSDEnglishJuneCoral reefs, “The Eagle”- remains of an ancient Dutch vessel
Keystone Underwater Park - Whidbey Island, WashingtonUSA44F57'10'-50'2h 5m8h 5mUSDEnglishJulyKelp Forest, Current, Plumose Anemones, Greeling, Lingcod, Crab
Koh LantaThailand82-88F10'-130'50'-120'17h 19m21h 51mThai bahtThaiFebruary to AprilLionfish, exotic grey reef sharks, needlefish, damselfish and the King Cruiser wreck with the shallowest point at 40 feet under the surface. 
Koh LipeThailand81-88F10'-130'15'-100'20h 50m25h 22mThai bahtThaiApril to MayIncluded into Tarutao National Marine Park, rocky formations, boulders, and pinnacles are part of Koh Lipe reefs, leopard sharks, eagle rays, groupers, whale sharks and manta rays.
Koh TaoThailand80-86F15'-115'30'-90'17h 9m21h 41mThai bahtThaiMarch to AprilWhale sharks, eagle rays, coral gardens, artificial reefs, limestone formations, and shallow bays
Kona Mantas - Big Island, HawaiiUSA70-80F20'-80'100'+6h12hUSDEnglishMarch to DecemberNight diving with Manta Rays
Liberty - BaliIndonesia72-78F16'-130'33'-100'20h25h 20mIDR/USDIndonesian, Balinese, EnglishApril to NovemberJust 100 feet from shore lies the broken 400 foot long wreckage of the USS Liberty Wreck, a World War II cargo ship.
Love Tunnels, Ambergris CayeBelize80-84F65'-98'150'7h 48m2h 25mBZD/USDEnglishNovemberInside the main attraction are crustaceans, such as red prawns, cleaning prawns, spider crabs, lobsters and crayfish.  On the outside, the reef is dominated by hard corals with dozens of purple and ocher gorgonians. The fish are medium and small size, like loreto grammas.
Magic Mountain - Raja AmpatIndonesia80-86F40'-90'65'8h 15m3h 6mRupiahIndonesianAprilFish schools and Mantas
Manta Point Nuse PenidaBali75-84F45'30'-90'21h 7m26h 30mIndonesian RupiahBalinese, IndonesianNovember to MayManta Rays up to 23 feet in length and have distinct patterns on their ventral sides, Mola Mola
Mary's (Crack) Place, RoatanHonduras81F15'-130'100+10h 10m2h 15mHonduras LempiraEnglish, SpanishApril/MayCanyon walls covered with corals, sponges, and even black coral, in the deepest areas
Molokini Back Wall, MauiUSA78F10'-130'70'6h 32m12h 5mUSDEnglishApril/June & September/OctoberExperienced divers drift dive going down to about 80 feet of the back wall of the crater. From the top 200 feet to the bottom the wall hits the ocean floor at over 300 feet.  This dive gives you the opportunity to see sharks, dolphins, and whales. 
Molokini Wall, MauiUSA78F10'-130'70'6h 32m12h 5mUSDEnglishApril/June & September/OctoberWorld famous drop-off site and a drift dive site for certified divers only.  The wall descends to a depth of about 280 feet.  As for the current, it is generally mild, allowing a pleasant drift dive.  Grey reef sharks, black and white tip sharks, manta rays, turtles, dolphins and many schools of fish
Nakwakto Rapids - British ColumbiaCanada40F45' for scenery15'-30'12h18hCADEnglishWinter for better visibilityCurrent, Goose and Seashore Barnacles, Anemones, Sponges
Netrani Island, GoaIndia80-86F26'-98'50'16h 14m20h 1mRupeeHindiOctober to Mayhumpback whales, minke whales and killer whales
Osprey Reef - Coral SeaAustralia86F100'-6,600'30'-180'13h 30m17h 24mAUDEnglishOctoberColorful soft coral - sharks
Palancar Horseshoe - CozumelMexico78-84F0 to 130'85'-115'7h2h 15mMXNSpanish/EnglishDecember to AprilDeep wall dive which reaches more than 130 ft. and slopes that drop off into the dark blue, coral pinnacles, jacks, triggerfish and typically shy turtle.
Paliea, OahuUSA78F10'-72'65'7h 10m12h 49mUSDEnglishApril/June & September/OctoberSunken ships and airplanes, Sea Cave, an underwater cave near Paliea, located in the eastern part of the island of Oahu at a depth of 66 feet.  No less interesting for divers is the underwater cliff Paliea Point, inhabited by amazing inhabitants and often visited by a giant whale shark
Pedras Secas - Fernando de NoronhaBrazil73-86F56'100'+13h 25m9h 10mBRLPortugueseJanuary to MarchRegarded as one of the top 10 dive sites in the world has an impressive rocky formation of tunnels, caverns and canyons, covered with corals and sponges. Squirrelfish, black margates, grunts, sea turtles and sand sharks.
Point Lobos-Carmel, CaliforniaUSA50-65F20'-100'20'-40'4h 30m8hUSDEnglishSeptember/October & April/Mayshallow reefs, deep kelp beds, walls, pinnacles, caves, sea stars, seals, sea lions, otters, torpedo rays, rockfish and lingcod
Poor KnightsNew Zealand75F60'50'-140'13h 41m15h 49mNZDEnglishOctoberWorld’s largest sea cave
President CoolidgeVanuatu75-86F65'-236'50'-115'13h 25m17hVUVEnglish, French, Bislama June“S.S. President Coolidge”, a luxury liner that was used as a troop ship during WWII
Salt River Canyon - St. CroixUS Virgin Islands80F200'-500'60'-100'7h 43m2h 34mUSDEnglishFebruaryPrehistoric river and waterfall
San Francisco Maru - Truk Lagoon, ChuukMicronesia81-86F75'-100'80'11h 15m16h 16mUSDEnglishMarchShip Wrecks
Scotts Head PinnacleDominica84F35'90'-100'7h 29m3h 19mCaribbean DollarEnglishAprilSoldierfish and Grunts
Seven Seas, FajardoPuerto Rico79F15'-50'50'9h 41m2h 35mUSDSpanish, EnglishAprilcoral reefs, coral caverns, narrow canyons, tunnels & cave systems, parrotfish, damselfish and sergeant
Sha'ab Rumi SouthSudan75F15'-115'65'15h 0m14h 13mSudan PoundArabicFebruaryJacques Cousteau’s Conshelf II experiment
Shark Alley, Ambergris CayeBelize80-84F5'-30'150'7h 48m2h 25mBZD/USDEnglishNovemberSharks
Silfra - ThingvellirIceland35-39F21'-54'230'-260'7h 23m7h 31mKronaIcelandicJuneThe clearest water on Earth - Silfra fissure crack between the North American and Eurasian continental plates
Something SpecialBonaire80F15'-100'100'+7h 58m1h 27mUSDDutchMayCoral Reefs
StrýtanIceland35-40F90'-120'50'-60'11h 19m15h 14mIcelandic krónaIcelandicJune/JulyThe world's only diveable hydrothermal vent, Strýtan is a towering cone of minerals accumulated over thousands of years as boiling hot water streams from below ground into the frigid surrounding waters of the fjord. Divers will encounter large Plumose Anemones, nudibranchs, crabs, lumpsucker fish and Wolffish.
Superior ProducerCuracao80F72'-115'75'7h 55m2h 40mGuilder (ANG)DutchFebruaryShip Wreck, Barracuda, Lionfish, Mediterranean Moray, Tarpon
Temple Garden in PemuteranBali80-84F15'-90'30'-90'22h 34m27h 50mIndonesian RupiahBalinese, IndonesianDecember to FebruaryArcheological dive site and environmental conservation program, underwater Bali temple and statues of Ganesh and Budha and Krishna
The SistersTrinidad and Tobago84F130'60'-80'8h 43m3h 30mTTDEnglishJanuaryDrift-dive capital of the Caribbean, Hammerhead Sharks
The Top of Dixon, Adaman IslandsIndia80-84F59'-98'130'18h 10m21h 57mRupeeHindiNovember to MarchGiant rocky peaks, multicolored corals, large sponges, barracudas, platax, mackerel, stingrays, Napoleon fish, snappers, Turtles, moray eels, manti and whitefin sharks
Thistlegorm - Egyptian Red SeaEgypt72-83F53'-82'50'-82'17h 34m17hEGPArabicJune to August125m long British army freighter
Tiger BeachBahamas76-82F20'-60'100'+6h1hBSD/USDEnglishOctober to JanuaryTiger sharks, reef sharks, lemon sharks, hammerhead sharks, bull sharks.
Tiputa Pass - RangiroaFrech Polynesia82F82'130'+9h 12m10h 38mFrancFrenchFebruaryDrift dives, Gray sharks, Hammerhead sharks, Manta rays and Leopard rays
Tubbataha - PalawanPhillipines80F65'-200'100'+13h 50m18h 58mPisoTagalogMarchReef and extinct underwater volcano
Turtle Reef, MauiUSA78F35'120'6h 32m12h 5mUSDEnglichApril/June & September/OctoberSee the Green Sea turtle is the only indigenous reptile to Hawaii, known as Honu. Other commonly seen is the Hawaiian day octopus(tako), milletseed butterfly fish(Lau wili-wili), Saddleback wrasse(Hinetea) and the Hawaiian cleaner Wrasse.
Uvita IslandCosta Rica80F15'-60"20'-70'9h 22m3h 35mCosta Rican ColónSpanishMarch/May & September/OctoberBeautiful fish and sea turtles and reefs populated by rare species of corals
Wall Aravind, PondicherryIndia80-85F98'-114'50'-130'17h 22m21h 9mRupeeHindiJanuary-June, September-Novemberwhale sharks, mantas, sea snakes, spotted stingrays, sea fans and coral reefs
West End Wall, RoatanHonduras81F20'-100'100+10h 10m2h 15mHonduras LempiraEnglish, SpanishApril/MayBeautiful drift where you drift along the wall for about 30 minutes at about 80-100 feet, observe eagle rays, barracudas, groupers, lobsters, moray eels … It ends in about 30 minutes in a superb coral garden at 20-30 feet, full of fish, small schools of jacks, safari fish … very exciting!
Whale Sharks - UtilaHonduras77-84F33'-98'100'+6h 30m2h 15mLempira/USDEnglish/SpanishMarch-MayWhale Sharks, Dolphins, Green Turtles, Hawkbills
YongalaAustralia75-86F82'-132'32’ to 66’ Depending on time of the year18h22h 21mAUDEnglishJune to AugustThe Yongala, Australia’s largest and most intact historic shipwreck and come face to face with the charismatic mega marine life of the world heritage Great Barrier Reef Marine Park.

Filed Under: Scuba Adventures

Top 22 Scuba Destinations for Shark Diving

May 25, 2019 By Brian Smith Leave a Comment

In this video, we are going to explore some of the most unique, spectacular and thrilling scuba diving destinations around the world. Each one is infamous for divers encounters with sharks.

We will show you where you can go to dive with Reef Sharks, Hammerhead Sharks, Whale Sharks, Lemon Sharks, Nurse Sharks, White Tip Sharks, Bull Sharks, Blue Sharks, and of course, the Great White Shark!

Filed Under: Scuba Videos

How Long Can An Oxygen Tank Last At 130 Feet While Scuba Diving

May 5, 2019 By Brian Smith

It depends on a few crucial factors.  Which makes it entirely inaccurate to answer how long does a scuba tank last with a definite answer like 20 or 30 minutes.  Nonetheless, scuba pros will tell you that an 80-cubic-foot standard aluminum tank will last about 45-60 minutes before hitting reserve, on a 40-foot dive.

With those figures, you can estimate how long an oxygen tank will last on a 130 feet dive.

But before that estimate, here are the five vital factors that will affect the final figure:

1. Tank Volume

Source: How Long Will My Tank Last

Scuba tanks come in a variety of sizes.  The aluminum 80-cubic-foot mentioned earlier is the most common of them all.  It contains air, 80-cubic feet, compressed to 3000 PSI (pounds-per-square-inch).

For deep diving, it’s best to use such big tanks.  The higher the internal volume, the more prolonged the cylinder will last underwater.  However, the best scuba cylinder is the 12-liter one.

Remember, there are two kinds of scuba tanks: aluminum and steel.  The type of container you own plus how well it’s maintained can also affect its oxygen holding capacity.  The DOT (US Department of Transportation) regulates all scuba tanks, and each cylinder should undergo hydrostatic testing every five years.

2. Tank Pressure

Source: Why Choose Low Pressure vs High Pressure Scuba Tanks

Most diving cylinders get filled at 200 bar (3000 psi).  There are others filled at 300 bar (4000 psi) or even more, but they’re rare.  Always check a tank’s maximum working pressure because it determines how much oxygen it holds.

So how long does a scuba tank last in terms of pressure? You guessed it- The higher the psi, the more extended the dive.

3. Depth

Source: How long does a scuba tank last?

While scuba diving, the deeper you descend, the more pressure around you increases.  The pressure increase doesn’t affect the air inside your tank.  Because the air gets compressed at high pressure and the container is quite rigid.

However, water pressure compresses air exiting the tank and flowing your regulator horses, plus second stages.  For example, it takes twice the amount of air required to fill one cubic foot of space (at the surface) to fill the same space at a water depth of 33 feet due to compression.  That means that you will consume twice the amount of air at 33 feet compared to your intake at the surface.

Therefore, you can’t answer how long does a scuba tank last without considering that you will take in a lot of air at 130 feet.

4. Lung Capacity

Many things that differ from person to person. And one of them is lung capacity.  Usually, bigger people have more lung capacity than small-size individuals.  Meaning that if two different sized divers with the same breathing rate scuba dive, the smaller one will require less amount of oxygen to last as long as the bigger one.

Why?

Because the bigger person needs more air to fill his/ her lungs than the small guy. Still, lung capacity doesn’t have to matter if you improve your breathing rate to control air consumption.  Thus, you can accurately judge a person’s lung capacity by size alone.

5. Breathing Rate

Source: Breathing Tips For Scuba Divers

While underwater, the more breaths you take (per minute), the faster your tank depletes.  If you want your cylinder to last longer, you ought to breathe slower.  And how do you do that?

Clear your dead-air space off carbon dioxide by exhaling longer.  Contrary to popular belief.  This carbon dioxide is what triggers the urge to breathe and not lacking oxygen.

Your body triggers the urge to breathe if the level of carbon dioxide in your lungs is high enough.

Nonetheless, other factors that affect your air consumption rate whether you exhale enough or not.  They include buoyancy control, experience level, stress, and amount of exertion needed when diving. All in all, relaxed, deep and slow breathing will reduce your air consumption.

How long does a scuba tank last at 130 feet?

Source: Scuba Diving for Beginners – Understanding Atmospheres Underwater is Easy

The simple answer is generally less than one hour.

Since an average scuba diving beginner, in calm water (80° degrees Fahrenheit), breathing normally, would take about an hour to empty an 80 cubic foot cylinder at 33 feet.  It’s easy to double this time if you train yourself on the economy of motion, plus breathing/ buoyancy control.

Filed Under: Scuba Basics

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