Scuba Diving Videos

There are many different types of wet suits that can be used for scuba diving or other water sports, and each offers different degrees of protection and coverage. Choose the right wet suit for a...

A few things that should appear on a dive gear checklist include a mask, snorkel, fins, dive boots, gloves, weights and any necessary safety equipment. Create a checklist so nothing is forgotten...

Purging a scuba mask is an important trick to learn, and it can be done underwater by looking up, lifting the masks lightly and blowing out through the nose or by simply releasing the purge valve...

A scuba diving regulator works by supplying air at an ambient pressure to the diver on command. Understand the mechanics of a diving regulator with helpful advice from the owner of a Miami dive...

Generally, diving weights should be about 5 percent of the diver's body weight, depending on the type of tank and wet suit being used. Calculate the proper diving weight to remain at a mid-fluid...

Scuba diving requires first becoming certified through a series of lessons, and knowing the proper safety protocol for various situations. Learn the basics of scuba diving with helpful advice from...

A snorkeling mask can be defogged by first cleaning off the silicone preservative using a commercial cleaner or toothpaste, and then applying a defogging chemical agent. Keep a snorkeling or scuba...

A snorkel is used by placing one end in your mouth, threading it through a snorkel mask and letting the open end stay above the surface of the water. Use a snorkel to investigate a variety of sea...

A wet suit should always be turned inside out after a dive, rinsed thoroughly to remove the salt water and left out to dry completely before storing it. Extend the life of a wet suit through...

When putting on a wet suit, it is important to put it one very gradually, as it will not slip on as easily as most clothing. Put on a wet suit right before a dive with helpful advice from the...

A scuba diver should eat a staple diet of high-energy foods and drink plenty of water to stay hydrated, but heavy foods should always be avoided before diving. Find out how to eat as a diver with...

A dry suit is used for scuba diving to keep the diver completely dry, by sealing the suit to the skin with a latex neck seal. Use a dry suit for scuba diving that has thermal protection and...

To assemble scuba equipment, hook up and adjust the air tank, the regulator, the valve and the pressure gauge. Make sure the scuba equipment is working and has the correct readings with tips from...

Wet suits are chosen on the basis of thickness, the quality of the seal, the type of neoprene and the quality of the knee pad. Buy a wet suit that is appropriate for different types of scuba...

To use a weight belt for scuba diving, make sure the inside of the belt goes toward the inside of the body, and balance the belt with most of the weight on the hips. Use a weight belt with a...

Equalize underwater ear pressure when scuba diving by pinching the nose and blowing out, wiggling the jaw or swallowing. Learn to equalize a scuba mask by exhaling through the nose with...

In scuba diving, multiple air tanks can be used depending on whether it is a cold-water dive, recreational dive or decompression dive. Use a 50-percent nitrox mix in a scuba tank to increase the...

Communicate underwater when scuba diving by using hand signals to tell diving partners if things are OK, if you are out of air or if you've seen an animal. Find out the hand signals for different...

To get scuba certified, complete the classroom education, the pool lessons and then the open-water scuba dive under the tutelage of a scuba instructor. Begin scuba diving after completing a...

Scuba masks come in different styles, including a split-lens mask, a full-face mask and a frame-less mask. Make sure scuba masks seal on the face by breathing in slightly with the mask and seeing...

Underwater pressure in scuba diving causes things to become more dense the deeper the diver goes under the water. Find out what causes volume to be decreased at deeper depths when scuba diving...

Navigate underwater when scuba diving by using a compass with the north arrow pointing between the double notch. Use the lubber line of a compass to move in different directions when underwater,...

Refill a scuba cylinder for diving by determining what pressure to fill the tank to, closing the bleed valve and then opening the main valve to let in air. Use a compressor system to fill scuba...

Stoplight Parrot Fish identification is difficult but made much easier with this video to help you identify them.

Pillar Coral identification is easy with this video to help you recognize its soft appearance due to its extended polyps.

Large schools of Creole Wrasse are a common site in the Caribbean. Watch this free video to help you identify them.

Pedersen Cleaner Shrimp identification is easy with this video to help you identify their clear bodies and purple spots.

Princess Parrot Fish identification is difficult but made much easier with this video to help you identify them on the reef.

Squat Anemone Shrimp identification is easy with this video to help you identify the three white saddles on it back.

Christmas Tree Worm identification is easy with this video to help you recognize their Christmas tree-like appearance.

White Margate identification is much easier with video to show you what they look like. Watch this free video of White Margates to help you identify them in the reef.

Star-Eyed Hermit Crab identification is easy with this video to help you identify the star-like design on their eyes.

Purple Crowned Sea Goddess identification is easy with this video to help you recognize their beautiful coloration.

Sand Tilefish identification is much easier with video to show you what they look like. Watch this free video to help you identify the Sand Tilefish.

Hogfish identification is easy with this video to help you identify the dark brown patch on their foreheads.

Red Hind identification is easy once you identify the red spots all over its white body. Watch this video of Red Hinds to help you identify them in the reef.

Yellowline Arrow Crab identification is easy with this video to help you identify their similarity to Daddy Long Leg spiders and their yellow color.

Southern Stingray identification is much easier with video to show you what they look like. Watch this video of Southern Stingrays to help you identify them.

Spotted Eagle Ray identification is easy once you identify the light spots on its dark back. Watch this free video to help you identify them.

Spotted Moray identification is much easier with video to show you what they look like. Watch this free video to help you identify the Spotted Moray.

Caribbean Reef Shark identification is easy once you identify the location and size of its dorsal fin. Watch this video of Caribbean Reef Sharks to help you identify them when diving.

The Hawksbill Sea Turtle is easily distinguished upon identification of its hawk-beak-like mouth. Watch this video of the Hawksbill Turtle to help you identify it.

Garden Eel identification is difficult, but will be much easier if you watch this video of wild Garden Eels.

Silverside fish are distinguished by their great numbers in a school and their silver sides. Silverside identification is made much easier with this video of Silversides in the wild.

Nassau Grouper identification is easy once you identify the five olive-brown bars with light background along its body. Watch this free video of Nassau Grouper to help you identify them in the reef.

Juvenile Spotted Drum identification is easy once you notice their color, and long flowing dorsal and tail fins. Watch this video of a juvenile spotted drum fish to help you identify them in the reef.

Goliath Grouper is distinguished by its great size. Watch this free video of Goliath Grouper to make identification much easier.

Learn how to monitor gauges when scuba diving in this free online video clip.

Learn about scuba diving, including tips for beginners in this free video clip.

Learn how important scuba diving safety measures are in this free video lesson.