Scuba diver in the blue ocean watching a shark as it approaches
Oman flag

Black Tip Reef

-

Temperature

-

Max depth

-

Logs

Japan flag

Black Tunnel

-

Temperature

-

Max depth

-

Logs

Puerto Rico flag

Black Wall

-

Temperature

-

Max depth

-

Logs

United States of America (the) flag

Black Water Diving

-

Temperature

-

Max depth

-

Logs

Mexico flag

Blackbeard

Mexico

-

Temperature

-

Max depth

-

Logs

Honduras flag

Blackish Point

Honduras

-

Temperature

-

Max depth

-

Logs

Australia flag

Blackmans Bay Blowhole

-

Temperature

-

Max depth

-

Logs

Cook Islands (the) flag

Blackrock

Cook Islands

-

Temperature

-

Max depth

-

Logs

Mozambique flag

Blacks

-

Temperature

-

Max depth

-

Logs

Antigua and Barbuda flag

Blacks Point

-

Temperature

-

Max depth

-

Logs

Australia flag

Blacksmiths Western Artificial Reef

Australia

-

Temperature

-

Max depth

-

Logs

United States of America (the) flag

Blackthorn (Wreck)

-

Temperature

-

Max depth

-

Logs

Bahamas (the) flag

Blacktip Wall

-

Temperature

-

Max depth

-

Logs

Bahamas (the) flag

Blacktip Wall

-

Temperature

-

Max depth

-

Logs

Australia flag

Blackwall Reach

-

Temperature

-

Max depth

-

Logs

United States of America (the) flag

Blackwater Sound

-

Temperature

-

Max depth

-

Logs

Australia flag

Blairgowrie Pier

Australia

-

Temperature

-

Max depth

-

Logs

United States of America (the) flag

Blakely Dam, Lake Ouachita

-

Temperature

-

Max depth

-

Logs

Solomon Islands flag

Blanche Wall

Solomon Islands

-

Temperature

-

Max depth

-

Logs

Germany flag

Blankenburger See (Oldenburg)

-

Temperature

-

Max depth

-

Logs

Switzerland flag

Blausee

-

Temperature

-

Max depth

-

Logs

Germany flag

Blausteinsee, Eschweiler

-

Temperature

-

Max depth

-

Logs

Slovenia flag

Bled Lake

-

Temperature

-

Max depth

-

Logs

Egypt flag

Blind Reef

-

Temperature

-

Max depth

-

Logs

Austria flag

Blindsee

-

Temperature

-

Max depth

-

Logs

Fiji flag

Block 24

Fiji

-

Temperature

-

Max depth

-

Logs

Bonaire, Sint Eustatius and Saba flag

Bloodlet (12)

Caribbean Netherlands

-

Temperature

-

Max depth

-

Logs

Cayman Islands (the) flag

Bloody Bay Wall

Cayman Islands

-

Temperature

-

Max depth

-

Logs

South Africa flag

Blow Hole

South Africa

-

Temperature

-

Max depth

-

Logs

Guam flag

Blue & White

-

Temperature

-

Max depth

-

Logs

Mexico flag

Blue Angel Shore

-

Temperature

-

Max depth

-

Logs

Egypt flag

Blue Aqua Housereef, Safaga

-

Temperature

-

Max depth

-

Logs

Mauritius flag

Blue Bay

-

Temperature

-

Max depth

-

Logs

Curaçao flag

Blue Bay Garden

Curaçao

-

Temperature

-

Max depth

-

Logs

Curaçao flag

Blue Bay the Wall

Curaçao

-

Temperature

-

Max depth

-

Logs

Honduras flag

Blue Bayou

Honduras

-

Temperature

-

Max depth

-

Logs

Bonaire, Sint Eustatius and Saba flag

Blue Bead Hole

-

Temperature

-

Max depth

-

Logs

Honduras flag

Blue Cave

Honduras

-

Temperature

-

Max depth

-

Logs

Japan flag

Blue Cave

-

Temperature

-

Max depth

-

Logs

United States of America (the) flag

Blue Cavern Point

-

Temperature

-

Max depth

-

Logs

Honduras flag

Blue Channel

Honduras

-

Temperature

-

Max depth

-

Logs

Virgin Islands (British) flag

Blue Chromis Reef

British Virgin Islands

-

Temperature

-

Max depth

-

Logs

New Zealand flag

Blue Cod Point

New Zealand

-

Temperature

-

Max depth

-

Logs

Philippines (the) flag

Blue Coral Malapascua

-

Temperature

-

Max depth

-

Logs

Indonesia flag

Blue Corner

Indonesia

-

Temperature

-

Max depth

-

Logs

Indonesia flag

Blue Corner

Indonesia

-

Temperature

-

Max depth

-

Logs

Palau flag

Blue Corner Palau

-

Temperature

-

Max depth

-

Logs

Australia flag

Blue Devil Cave

Australia

-

Temperature

-

Max depth

-

Logs