Best Underwater- & Scuba Diving Movies

An Egyptian sarcophagus that is cargo on a pleasure cruise ship has a secret - it contains the son of Satan, and its effects start to make the ship's passengers behave strangely.

Hunters become the hunted when illegal dynamite disturbs the ageold slumber of a carnivorous lizardman. Resort owner Angela, joins forces with Sheriff Keefer to save tourists from the beast's path of death.

A giant shark-like creature preys on a Hawaiian tourist community.

Aquatic creatures threaten the existence of a mysterious island.

The true story of treasure hunter Mel Fisher, who spent much of his life--and his fortune--hunting for sunken Spanish treasure galleons off the coast of Florida.

Charles Madigan visits Alice, to tell her that her father died in an accident while the two professional treasure hunters were diving at the coast of Gibraltar. Whilst practicing, Madigan finds a car wreck underwater with recently stolen diamonds in it, which he keeps. This gets him the attention of the gangster Arman Campana and finally lets him find out the truth about his friend's death. He tries to win police officer Paul Valence - who's competing with him for Alice's love - to help him use the diamonds in his revenge.

Rico, a South American diver, seeking the lost treasure of the Paracas, finds a Paracan idol, with its eyes of sun and moon, and realizes he has found the key to a fortune. He tells Manco, the sweetheart of his daughter Pele, and the greedy Manco cuts the lifeline to Rico's diving gear and watches the old man sink to the ocean floor. The idol, with both eyes now missing, comes into the hands of star of a television adventure series Roger Bristol, who, with his son Robin and secretary Anne Stevens, sets out to find the lost treasure.

A salvage vessel captain finds himself in competition with a better equipped boat in a race to raise a wreck on the Florida coast.

Two scuba divers find a shipwreck which may contain undiscovered treasure. However, their attempt to salvage it is threatened by scavengers.

Ev, her husband Harold, and their friend Martin go scuba diving while on vacation in Puerto Rico. When they surface, they find that everyone on the island has died.

When an underwater ocean lab is lost in a earthquake, an advanced submarine is sent down to find it and encounters terrible danger.

Little coastal town is being terrorized by deadly Barracudas.

A village that was once a magnet for tourists to go skin-diving has fallen on hard times, and so the mayor's son gets the idea to hire a bevy of beautiful women as diving instructors in order to lure back the tourists.

Two shark hunters flirt with an attractive British lady while hunting down a large tiger shark terrorizing the Mexican East coast.

James Franciscus tries to save hundreds of swimmers in a coastal resort after a Great White Shark starts terrorizing the area.

When a massive killer shark unleashes chaos on a beach community off Long Island, it's up to the local police chief, a marine biologist, and an old seafarer to hunt the beast down.

Police chief Brody must protect the citizens of Amity after a second monstrous shark begins terrorizing the waters.

A giant thirty-five-foot shark becomes trapped in a SeaWorld theme park and it's up to the sons of police chief Brody to rescue everyone.

A scuba diving instructor, her biochemist boyfriend, and her police chief ex-husband try to link a series of bizarre deaths to a mutant strain of piranha fish whose lair is a sunken freighter ship off a Caribbean island resort.

A group of scientists working in a deep-sea research station discovers a strange craft of extraterrestrial origin.

Two American divers are distracted by fair ladies and skulduggery while trying to salvage a gold ship off Jamaica.

The submarine Seaview is commissioned to investigate the mysteries of the seas. Usually it finds more problems than answers.

When the Earth is threatened by a burning Van Allen Radiation Belt, U.S. Navy Admiral Harriman Nelson plans to shoot a nuclear missile at the Belt, using his experimental atomic submarine, the Seaview.

A French professor and his daughter accompany Captain Nemo on an adventure aboard a submarine.

An expedition is dispatched to find the mysterious monster roaming the seas. Three crew members learn it to be an advanced submarine crewed by free men and headed by Captain Nemo. Their adventures continue aboard the amazing submarine.