The Belize resorts with the warmest sea water temperature in August are Ambergis Caye, San Pedro and Belize.
Below you can see a list of all popular Belize resorts and information about sea water temperature in August for the last two years.
| Resort Name | August 2026 | August 2025 | August 2024 |
|---|---|---|---|
| Ambergis Caye | 90.2°F | 90.8°F | 90.7°F |
| San Pedro | 90.1°F | 91.0°F | 90.9°F |
| Belize | 90.1°F | 91.0°F | 90.9°F |
| Placencia | 89.7°F | 91.0°F | 90.7°F |
| Punta Gorda | 89.3°F | 90.5°F | 90.4°F |
Please see following sea water temperature averages charts for the warmest Belize resorts in August.
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.
Belize Resorts:
NAME
F°
| Ambergis Caye |  |
+88 |
| Belize |  |
+86 |
| Belmopan | |
+84 |
| Orange Walk | |
+90 |
| Placencia | |
+86 |
| Punta Gorda | |
+86 |
| San Ignacio | |
+88 |
| San Pedro | |
+88 |
