Sea of Cortez
Mexico
sea
7 Dive Sites
0 Dive Centers
Explore the 'Aquarium of the World,' the Sea of Cortez, a vibrant gulf teeming with marine life between the Baja California Peninsula and mainland Mexico. Dive amongst playful sea lions, majestic whales, and abundant schools of fish, discovering a rich biodiversity in this unique aquatic ecosystem.
Best Time to Dive
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 22°C | 21°C | 22°C | 23°C | 25°C | 27°C | 29°C | 30°C | 30°C | 28°C | 26°C | 24°C |
Peak Season
March, April, May, October, November, December
Jan
Whale shark sightings begin
Feb
Continued whale shark season
Mar
Humpback whale migration peak
Apr
Good visibility, potential for whale sharks
More monthly highlights
May
Dolphins and sea lions are active
Jun
Warmer waters, good for macro life
Jul
Plankton blooms can reduce visibility but attract pelagics
Aug
Continued plankton blooms, warm water diving
Sep
Visibility improves as plankton decreases
Oct
Manta ray season begins
Nov
Excellent manta ray sightings
Dec
Continued manta ray season, whale sharks may start appearing
Photo Gallery
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El Bajo
El Bajo, a renowned underwater seamount in the Sea of Cortez, beckons divers with the promise of enc...
40m
2 species
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Los Islotes
At Los Islotes, playful sea lions are the stars of this vibrant underwater theater. Immerse yourself...
21m
1 species
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Swanee Reef
Swanee Reef offers a delightful shallow dive, showcasing a kaleidoscope of coral and an abundance of...
18m
1 species
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Salvatierra Wreck
The Salvatierra Wreck, a former 90-meter ferry resting since 1976, has transformed into a thriving a...
22m
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Cerralvo Island
Cerralvo Island presents a diverse underwater landscape, featuring dramatic walls and intriguing cav...
40m
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La Paz Bay
La Paz Bay is world-renowned for its incredible whale shark encounters during the season. Divers can...
12m
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La Reina
La Reina, a rugged rocky islet in the Sea of Cortez, is a haven for playful sea lions and shimmering...
30m
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