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Baja California Sur

Baja California Sur, Mexico © By Stan Shebs
Baja California Sur Sea Temperature
This page provides detailed information about the water temperature in Baja California Sur, Mexico. All countries, cities and resorts on the coast. The range of sea temperatures for today. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.
Current Sea Temperature
55°F
minimal
64°F
average
67°F
maximum
Graph of Sea Temperature Changes in Baja California Sur Over the Last 60 Days
Water temperature in the Baja California Sur by month
Month | Minimum | Maximum |
---|---|---|
January | 57°F | 79°F |
February | 57°F | 75°F |
March | 54°F | 75°F |
April | 55°F | 77°F |
May | 55°F | 82°F |
June | 55°F | 84°F |
July | 57°F | 90°F |
August | 64°F | 90°F |
September | 63°F | 90°F |
October | 63°F | 90°F |
November | 61°F | 86°F |
December | 59°F | 82°F |
The Warmest Places on the Seaside in Baja California Sur Today
List of All Coastal Cities in Baja California Sur
Seas and Oceans that Border Baja California Sur
Mexico: List of Regions



Water Temperature in Baja California Sur: General Trends and Swimming Opportunities
Baja California Sur, the southernmost state of Mexico’s Baja Peninsula, is surrounded by the Pacific Ocean to the west and the Gulf of California (Sea of Cortez) to the east. The water temperatures along its coastline are notably warm and inviting, especially on the Gulf side. In the Sea of Cortez, temperatures typically range from 74°F to 86°F (23°C to 30°C), with the warmest months occurring between late spring and early fall. These conditions make it an ideal destination for swimming, snorkeling, and exploring its renowned marine biodiversity, including whale sharks and vibrant coral reefs.
On the Pacific side, the waters are generally cooler, influenced by ocean currents. Sea temperatures here vary from 65°F to 77°F (18°C to 25°C), depending on the season. Winters tend to bring cooler water, while summer months warm the Pacific slightly, especially in southern areas like Todos Santos. The cooler Pacific waters are perfect for surfing, drawing enthusiasts from around the world to beaches such as Cerritos and San Pedrito.
The contrast between the Gulf’s warmer, tranquil waters and the Pacific’s cooler, wave-rich coastline gives Baja California Sur its unique appeal. Visitors can experience everything from relaxing swims and diving adventures to high-energy water sports, all within the stunning backdrop of this desert-meets-ocean landscape.
Geographical Location of Baja California Sur
Frequently Asked Questions About Baja California Sur and its Water Temperatures
What is the current sea temperature on the coast of Baja California Sur in Mexico?
The sea temperature today on the coast of Baja California Sur ranges from 55°F (12.8°C) in Bahia Tortugas to 67°F (19.7°C) in San Jose Del Cabo.
When does the sea in Baja California Sur in Mexico reach a comfortable swimming temperature?
In Baja California Sur (Mexico) the sea temperature is comfortable throughout the year. It should be noted that the mentioned values apply to the warmest point of the region. In other areas of Baja California Sur, the values may vary.
What are the most popular seaside resorts in Baja California Sur?
The most popular places on the coast of Baja California Sur (Mexico), based on our visitors' interest in the water temperature, are cities Cabo San Lucas, La Paz, San Jose Del Cabo, Todos Santos, and Los Barriles.
Which seas and oceans does the Baja California Sur have access to?
Baja California Sur (Mexico) has access to the seas: Gulf of California, and Pacific Ocean.