The Puerto Rico resorts with the warmest sea water temperature in February are Aguadilla, Ponce and Mayaguez.
Below you can see a list of all popular Puerto Rico resorts and information about sea water temperature in February for the last two years.
| Resort Name | February 2026 | February 2025 | February 2024 |
|---|---|---|---|
| Aguadilla | 84.3°F | 84.6°F | 84.3°F |
| Ponce | 84.3°F | 84.4°F | 84.7°F |
| Mayaguez | 84.2°F | 84.5°F | 84.1°F |
| Isabella | 84.0°F | 84.3°F | 83.9°F |
| San Juan | 84.0°F | 83.9°F | 84.0°F |
| Arecibo | 84.0°F | 84.1°F | 84.3°F |
Please see following sea water temperature averages charts for the warmest Puerto Rico resorts in February.
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.
