Measurements:
°C
°F
World Resorts Costa Rica

Costa Rica Sea Water Temperature in March

The Costa Rica resorts with the warmest sea water temperature in March are Cartago, San Jose and Quepos.

Below you can see a list of all popular Costa Rica resorts and information about sea water temperature in March for the last two years.

Resort Name March 2024 March 2023 March 2022
Cartago 91.2°F 89.2°F 89.1°F
San Jose 91.2°F 89.2°F 89.1°F
Quepos 91.1°F 89.3°F 89.1°F
Heredia 90.7°F 89.0°F 88.9°F
Jaco 90.5°F 88.8°F 88.7°F
Alajuela 90.2°F 88.5°F 88.3°F
El Roble 89.1°F 87.2°F 87.0°F
Santa Teresa 89.0°F 87.8°F 87.2°F
Samara 88.5°F 87.2°F 87.1°F
Tamarindo 87.3°F 86.4°F 86.2°F
Limon 86.6°F 85.4°F 86.0°F
Puerto Limon 86.6°F 85.4°F 86.0°F
Tortuguero 86.6°F 85.3°F 85.9°F
Puerto Viejo de Talamanca 86.5°F 85.5°F 86.2°F
Playas del Coco 86.5°F 85.3°F 84.5°F
Cahuita 86.4°F 85.6°F 86.1°F
Playa Flamingo 86.1°F 85.3°F 84.5°F

Please see following sea water temperature averages charts for the warmest Costa Rica resorts in March.

You can also get the same information for the every other month of the year when the average sea water temperature is greater then 70°F.