Description:

The octopus, from Greek "eight-footed that inhabits many diverse regions of the ocean, especially coral reefs. There are around 300 recognized octopus species. An octopus has eight arms and have no internal or external skeleton, allowing them to squeeze through tight places. It has a hard beak, with its mouth at the center point of the arms. Octopuses are highly intelligent, probably the most intelligent invertebrates. For defense against predators, they hide, flee quickly, expel ink, or use color-changing camouflage. All octopuses are venomous, but only the small blue-ringed octopuses are deadly to humans. Some Octopuses species live for as little as six months. They have three harts.Two pump blood through each of the two gills, while the third pumps blood through the body. Octopuses are highly intelligent and can eject a thick blackish ink in a large cloud to aid in escaping from predators. Males die within a few months of mating. Octopuses have keen eyesight and an excellent sense of touch. Octopuses move about by crawling or swimming. Their main means of slow travel is crawling, with some swimming. Jet propulsion is their fastest means of locomotion, followed by swimming and walking.

Duration: 00:05:19 / Uploaded: 2010-07-28 01:34:07

Description:

Here's a neat little trick that will stop you from starting a dive with a half full tank! You can know before you ever put a gauge on the tank if it's full!

Duration: 00:03:56 / Uploaded: 2010-07-28 01:34:07

Description:

If you are trying to assemble a doubles setup, this video will walk you through the process for getting those twins set up.

Duration: 00:06:22 / Uploaded: 2010-07-28 01:34:07

Description:

This is a small video of diving in Lake Tenkiller in Oklahoma, enjoy!

Duration: 00:01:55 / Uploaded: 2010-07-28 01:34:07

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If you want to take someone out... should you cut their High pressure, or Low pressure hose? This video gives you the answer!

Duration: 00:07:33 / Uploaded: 2010-07-28 01:34:07

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Clips of these strange underwater fishermen

Duration: 00:03:29 / Uploaded: 2010-07-28 01:34:07

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Orange and P1 - Pothole Line Peacock Springs July 17th TommyB and BobR

Duration: 00:09:42 / Uploaded: 2010-07-28 01:34:07

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Instructional Video on how to thread a basic Back Plate Harness

Duration: 00:07:42 / Uploaded: 2010-07-28 01:34:07

Description:

Uh... what can I say.

Duration: 00:03:32 / Uploaded: 2010-07-28 01:34:07

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lake diving at Broken Bow Lake in SE Oklahoma...gets cold!!

Duration: 00:11:48 / Uploaded: 2010-07-28 01:34:07

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An Ice Diver class on Cape Cod, MA in February 2007.

Duration: 00:08:18 / Uploaded: 2010-07-28 01:34:07

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This is our first attempt at a dive video, pretty good!! Diving at Blue Hole in Santa Rosa, NM

Duration: 00:04:19 / Uploaded: 2010-07-28 01:34:07

Description:

This video will explain the options on getting a prescription mask for both farsighted and nearsighted divers. It covers astigmmitisms, bonded scuba lenses, drop in lenses, and how to install them.

Duration: 00:10:09 / Uploaded: 2010-07-28 01:34:07

Description:

From a friend who sent me the link- very valuable lesson to both seasoned and rookie divers to help reinforce what NOT to do to stay safe....

Duration: 00:03:54 / Uploaded: 2010-07-28 01:34:07

Description:

We are scuba diving in Lake Ouachita, Arkansas

Duration: 00:10:32 / Uploaded: 2010-07-28 01:34:07

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From Pressed Steel - their process of steel tank manufacturer.

Duration: 00:02:23 / Uploaded: 2010-07-28 01:34:07

Description:

what did he expect the fish to do?

Duration: 00:00:20 / Uploaded: 2010-07-28 01:34:07

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The dive trip went wrong, you were left at sea & you ended up on an island. What do you do?

Duration: 00:00:45 / Uploaded: 2010-07-28 01:34:07

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First Diving trip, had a nice time over there with friends.

Duration: 00:03:39 / Uploaded: 2010-07-28 01:34:07

Description:

The Henderson Aqualock Gloves are a perfect compliment to the Aqualock Wetsuit. Using the Aqualock system makes for glued, stitched and sealed seams that don't let cold water in.

Duration: 00:00:41 / Uploaded: 2011-05-10 13:33:51

Description:

Horse-eyed jacks, Atlantic spadefish, moray eels. What more could you ask for on a dive? Aquarium West off Providenciales in the Turks and Caicos Islands consistently offers up these animals and much more. More episodes are found at www.ScubaVisions.TV
Enjoy the dive!

Duration: 00:05:12 / Uploaded: 2010-07-28 01:34:07

Description:

Love ads that use scuba in them!

Duration: 00:00:39 / Uploaded: 2010-07-28 01:34:07

Description:

Tiger shark investigates a divers tank (I think). Pretty scary, but the diver didn't know it till it was over.

Duration: 00:00:23 / Uploaded: 2010-07-28 01:34:07

Description:

The Oceanic OC1 is the newest, and neatest dive computer we've seen. This Simulation will let you see the Oceanic OC1 in Action!

Duration: 00:03:19 / Uploaded: 2010-07-28 01:34:07

Description:

If you're tired of your hair being pulled, then maybe a replacement mask strap is an option you want to check out. There are several different versions, and this video will explain how to install them.

Duration: 00:05:06 / Uploaded: 2010-07-28 01:34:07

Description:

The Bladefish 3000 DPV Sea Scooter is the ultimate underwater dive propulsion vehicle(DPV) for any recreational diver, snorkeler or swimmer. The Bladefish 3000 DPV features near neutral buoyancy for better control and underwater handling. This underwater scooter is incredibly compact weighing only 9.2 pounds (batteries included) making it far lighter than traditional DPVs and packs away in most suit cases or dive bags! This Underwater Scooter is hands down the most fun you can have under water. with a speed of 2.6 mph the Bladefish 3000 DPV Sea Scooter will get from dive site to dive site in no time.

Duration: 00:01:59 / Uploaded: 2010-07-28 01:34:07

Description:

High Current dive off the Bahama Islands in an area known as the Washing Machine.

Duration: 00:04:03 / Uploaded: 2010-07-28 01:34:07

Description:

This wreck lies in approx 45-55fsw. It is a wooden Danish fishing boat that (I think) sank in August of 2003. You can reach it by entering at Wannadive on Eden Beach and swimming south. Great wreck for beginners to see. Video shot with compact digital -Nikon L10

Duration: 00:02:20 / Uploaded: 2010-07-28 01:34:07

Description:

Cave Diving Equipment's most important piece of equipment. The Over Board Relief Valve

Duration: 00:02:55 / Uploaded: 2010-07-28 01:34:07

Description:

Shark feeding at Shark Alley Grand Bahamas. Up close and personnal

Duration: 00:05:34 / Uploaded: 2010-07-28 01:34:07

Description:

Join us in Bali to dive with the giant Mola Mola or sunfish. The best Mola Season is from July to November as the giant creatures comes from the depth following cold water upwells. Sometime they are found just bellow the surface, the come to be cleanned from their parasites, cleaned by Wrasses and Angel fishes. Your best option to dive there, a day trip from Sanur, 30 minutes by speedboat. Check www.diveconcepts.com for more information or email us: info at diveconcepts.com Enjoy the video, Florian

Duration: 00:11:00 / Uploaded: 2011-12-09 01:21:08

Description:

scuba diving at the Blue Hole in Santa Rosa, New Mexico
actually a fresh water spring, 62 degree water year-round

Duration: 00:07:58 / Uploaded: 2010-07-28 01:34:07

Description:

We tried to feed Larry to the Grey Nurse Sharks... But they spat him out. Watch the video! Hope to see you at Jetty Dive Centre in Coffs someday as well! www.JettyDive.com.au

Duration: 00:01:22 / Uploaded: 2010-07-28 01:34:07

Description:

An eDive of the USCGC Duane in Key Largo, FL. To eDive the USCGC Duane yourself for free, visit www.ediving.us.

Duration: 00:01:53 / Uploaded: 2010-07-28 01:34:07

Description:

Yea.. It's not scuba... It's my other business - so I just wanted to toss it up here. Heck... I own the site - so I guess I can!

Duration: 00:12:37 / Uploaded: 2010-07-28 01:34:07

Description:

Very rare eel looking shark - normally living at 600 meters down, comes to the surface and is captured on film.

Duration: 00:01:34 / Uploaded: 2010-07-28 01:34:07

Description:

For those who are are just starting scuba, here is a full mask clear.

Duration: 00:01:33 / Uploaded: 2010-07-28 01:34:07

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Underwater and above water photos of my October 2006 and January 2007 trips to Cozumel, Mexico

Duration: 00:03:15 / Uploaded: 2010-07-28 01:34:07

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Another Sea Battle between 2 guys I don't want to dive with.

Duration: 00:01:09 / Uploaded: 2010-07-28 01:34:07

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Free diver gets hung on side of boat during back roll.

Duration: 00:00:06 / Uploaded: 2010-07-28 01:34:07

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In case you wanted to see how they make both aluminum and steel tanks.

Duration: 00:07:03 / Uploaded: 2010-07-28 01:34:07

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A short video of some of the lighter side of Scuba Diving.

Duration: 00:01:14 / Uploaded: 2010-07-28 01:34:07

Description:

Well this is scary.

Duration: 00:02:37 / Uploaded: 2010-09-23 11:35:26

Description:

This popular quarry is where ScubaToys takes most it's open water classes. Note the ScubaToys.com mask strap on the diver!

Duration: 00:02:23 / Uploaded: 2010-07-28 01:34:07

Description:

A weird sea creature was caught in a fishing net in Algeria.. no one knows what it is

Duration: 00:01:00 / Uploaded: 2010-07-28 01:34:07

Description:

Roatan Shark Dive

Duration: 00:06:24 / Uploaded: 2010-07-28 01:34:07

Description:

scuba diving in Kona Hawaii, Kona Honu divers. Lots of turtles and dolphins along with the huge schools of butterflyfish! All kinds of eels and turtles getting cleaned, too.

Duration: 00:05:05 / Uploaded: 2010-07-28 01:34:07

Description:

A Drift Dive taken on Australia's Great Barrier Reef. Lots of fish, large Grouper, sea turtle, and giant clam.

Duration: 00:04:08 / Uploaded: 2010-07-28 01:34:07

Description:

Roatan Preview

Duration: 00:05:05 / Uploaded: 2010-07-28 01:34:07

Description:

Can't believe they didn't put an oceanic logo on the front. ;-) When a penguin was losing feathers, it would not swim in the cold water - and was in a lot of distress. The good folks at Oceanic created a custom Penguin Wetsuit for him and now he is back in the water!

Duration: 00:01:58 / Uploaded: 2010-07-28 01:34:07

Description:

scuba diving at the blue hole in Santa Rosa, NM which is a fresh water spring

Duration: 00:03:49 / Uploaded: 2010-07-28 01:34:07

Description:

Kinda' funny - but not good buoyancy on these guys!

Duration: 00:00:30 / Uploaded: 2010-07-28 01:34:07

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Not always friendly. Dolphins get in fights too... nasty tail bite.

Duration: 00:02:34 / Uploaded: 2010-07-28 01:34:07

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How Worthington makes a scuba tank.

Duration: 00:05:21 / Uploaded: 2010-07-28 01:34:07

Description:

AQUAICBAS Dolphin Watch Sagres Portugal

Duration: 00:01:42 / Uploaded: 2010-07-28 01:34:07

Description:

A huge moray eel attacks biting the camera even getting a tooth stuck on the camera. For more info on scuba diving in Hawaii visit rainbowscuba.com

Duration: 00:00:20 / Uploaded: 2010-07-28 01:34:07

Description:

A rare look at a red-lipped batfish, one of the strangest residents of the underwater kingdom off of Cocos Island

Duration: 00:01:40 / Uploaded: 2010-07-28 01:34:07

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Jan 2008 Cozumel drift dive Location: Santa Rosa Wall

Duration: 00:00:54 / Uploaded: 2010-07-28 01:34:07

Description:

Dive Into Your Imagination presents: "Shark Diving International." Come with us to Guadalupe Island, Mexico to talk with shark guru Lawrence Groth as he takes us on an amazing great white experience!

Duration: 00:03:10 / Uploaded: 2010-07-28 01:34:07

Description:

Split fin technology demonstration.

Duration: 00:02:21 / Uploaded: 2010-07-28 01:34:07

Description:

Wreck Dive in Bonaire

Duration: 00:13:08 / Uploaded: 2010-07-28 01:34:07

Description:

Giant Octopus and shark fight it out... who will win?

Duration: 00:02:28 / Uploaded: 2010-07-28 01:34:07

Description:

Neat idea for a back inflate BCD that lets you rest at the surface buy using front flotation that you can inflate or deflate.

Duration: 00:02:54 / Uploaded: 2010-07-28 01:34:07

Description:

Diving in the west Texas desert, at the foot of the Davis Mountains.

Duration: 00:04:11 / Uploaded: 2010-07-28 01:34:07

Description:

Now I want to see him share air?!

Duration: 00:01:25 / Uploaded: 2010-07-28 01:34:07

Description:

Nice video on how to re-thread the zeagle bcd ripcord weight system.

Duration: 00:03:53 / Uploaded: 2010-07-28 01:34:07

Description:

Scuba diving with dolphins in the Bahamas

Duration: 00:02:37 / Uploaded: 2010-07-28 01:34:07

Description:

A diver using a rebreather take a CO2 hit and it is cought on video

Duration: 00:15:01 / Uploaded: 2010-07-28 01:34:07

Description:

And I can't hold my breath that long sitting on the couch!

Duration: 00:03:09 / Uploaded: 2010-07-28 01:34:07

Description:

This was my first attempt at a video, so be gentle! It's not a "real" video cam either, just my Olympus Stylus 600 point-n-shoot. It was a fun dive though, and I learned a lot about buoyancy and positioning. Otherwise, just me and the wifey doing what we love! Also, forgive my wifes over-use of the OK signal, but she didn't know I was shooting video, and was "posing" for a shot! She finally figured it out!

Duration: 00:22:12 / Uploaded: 2010-07-28 01:34:07

Description:

During an attempt to simulate pulmonary barotrauma in a scuba diver holding the breath with lungs full of air during decompression (http://www.scubadivingtube.com/play.php?vid=121), the experimenter discovers a technical error. Initially, the model alveolus fails to rupture at an expected pressure differential of approximately 92 mmHg (4 fsw). Decompression is terminated, and a moving shadow is visible near the door of the inner lock of the multiplace hyperbaric chamber, as the experimenter notices that the valve bridging the inner lock of the hyperbaric chamber (the model lung) and the latex membrane (the model alveolus) was not opened before the attempted stimulation. The experimenter comments on his brilliance.

Duration: 00:00:37 / Uploaded: 2010-07-28 01:34:07

Description:

Located right in front of Calvi's old citadel, Corsica, this airplane awaits the divers at 27 meters. More info at www.diving-in-liquid-space.com reports corsica 2007

Duration: 00:03:09 / Uploaded: 2010-07-28 01:34:07

Description:

Problems at the aquarium.

Duration: 00:00:51 / Uploaded: 2010-07-28 01:34:07

Description:

Critter Gitters lobster charter on the Truth out of Truth Aquatics at Sea Landing in Santa Barbara to San Miguel, Santa Rosa and Santa Cruz Islands. Freediving and scuba diving for California lobsters and urchins.

Duration: 00:25:05 / Uploaded: 2010-07-28 01:34:07

Description:

1 star diver traning

Duration: 00:03:01 / Uploaded: 2010-07-28 01:34:07

Description:

My buddy and I found this truck and two other cars in a sink hole called Lake Rose in Winter Park Florida. This is the police video of them pulling it up the next day after we reported it.

Do not dive this lake, it is now off limits to divers.

Duration: 00:00:56 / Uploaded: 2010-07-28 01:34:07

Description:

Divers swimming with Whale Shark off the coast of Thailand's Richelieu Rock

Duration: 00:03:17 / Uploaded: 2010-07-28 01:34:07

Description:

A History of Bob Evans design, concept and ever going advancement of the Force Fin.

Duration: 00:07:24 / Uploaded: 2010-07-28 01:34:07

Description:

Quick video of true muck diving - 2' viz. Seen a lot better viz, but not today.

Duration: 00:04:28 / Uploaded: 2010-07-28 01:34:07

Description:

Dolphins joining the dive

Duration: 00:01:27 / Uploaded: 2010-07-28 01:34:07

Description:

The Henderson Aqua Lock Wetsuit is the newest wetsuit in the Henderson Line. Using the Aqua Lock tape and seal on the wetsuit seams makes the Aqua Lock the warmest wetsuit available.

Duration: 00:00:55 / Uploaded: 2011-05-10 13:20:52

Description:

Amazing footage of two TRUE Giant Cuttlefish. Filmed on the Wreck of the Kelloe Sydney Australia. If you like weird creatures these take the cake!It's incredible how they control their bodies underwater. I think you will find this fascinating.

Duration: 00:04:21 / Uploaded: 2010-07-28 01:34:07

Description:

The video reveals a simulation of an alveolar r... (more)
Added: February 29, 2008
The video reveals a simulation of an alveolar rupture secondary to decompression with lungs full of air from the outset and the breath held (alveolus not sized to scale). In this simulation, starting pressure is approximately 1.2 ATA (6 fsw) and equalized across the alveolar membrane through the use of a multiplace hyperbaric chamber. Alveolar rupture occurs after pressure external to the model alveolus is reduced by approximately 92 mmHg (4 fsw). This phenomenon occurred reliably across a range of starting pressures of up to 6 ATA (165 fsw). Such events occurring in humans (e.g., scuba divers) may lead to a serious clinical condition called arterial gas embolism. The mean pressure differential required to rupture the model alveolus (92 mmHg or 4 fsw) is similar to that estimated to cause the rupture of the human alveolus (80 mmHg or 3.47 fsw).

Duration: 00:00:43 / Uploaded: 2010-07-28 01:34:07

Description:

Awesome little girl on discover scuba is soaking up the love from the fish.

Duration: 00:07:36 / Uploaded: 2010-07-28 01:34:07

Description:

My wife, myself, and about a dozen others on a beautiful summer day, 20 miles off the coast of South Padre Island, Texas... An awesome ship, great boat crew, couldn't ask for more...

Duration: 00:03:25 / Uploaded: 2010-07-28 01:34:07

Description:

The 1st 600 feet of little river cave system

Duration: 00:09:58 / Uploaded: 2010-07-28 01:34:07

Description:

Dive Legend Neal Watson introduces the DataMask HUD SCUBA Mask - plus testimonials from first time users.

Duration: 00:03:13 / Uploaded: 2010-07-28 01:34:07

Description:

Diving Mermet Springs

Duration: 00:04:59 / Uploaded: 2010-07-28 01:34:07

Description:

Creating polymer clay miniature Scuba Diving Piggy, connected to a miniature hose with a working mini aqualung (air cylinder)
http://www.garieinternational.com.sg/clay/diving_bacon.htm

Duration: 00:00:36 / Uploaded: 2010-07-28 01:34:07

Description:

The wreck of the Oro Verde on Grand Caymans west side with its plethora of critters.

Duration: 00:05:55 / Uploaded: 2010-07-28 01:34:07

Description:

Little agressive 3 foot shark being fed by a diver.

Duration: 00:00:30 / Uploaded: 2010-07-28 01:34:07

Description:

Lot's of different strange critters here!

Duration: 00:03:13 / Uploaded: 2010-07-28 01:34:07

Description:

Cool video of a very large Tiger Shark eating from a divers hand.

Duration: 00:01:00 / Uploaded: 2010-07-28 01:34:07

Description:

My first time at Oronogo. Decent diving there!

Duration: 00:26:15 / Uploaded: 2010-07-28 01:34:07

Description:

Ducks diving for food underwater in biodome (four-season) Montreal.

Duration: 00:00:30 / Uploaded: 2010-07-28 01:34:07

Description:

For those who are starting scuba, here is the basic partial mask clear.

Duration: 00:01:00 / Uploaded: 2010-07-28 01:34:07

Description:

I'm not the original creator of this video, I found it while surfing the web, and enjoyed it so I thought I'd share.

Duration: 00:00:30 / Uploaded: 2010-07-28 01:34:07

Description:

Feeding the fish at Lake Travis (Windy Point).
They get quite aggressive! Watch your fingers and toes.

Duration: 00:01:54 / Uploaded: 2010-07-28 01:34:07

Description:

scuba diving at the dive stop in new melle, mo. starring wet suit mafia members: johnny scuba,& marty scuba.

Duration: 00:05:30 / Uploaded: 2010-07-28 01:34:07

Description:

A few blokes scallop diving in New Zealand. Thought it was a great video, so I added it.

Duration: 00:04:19 / Uploaded: 2010-07-28 01:34:07