The Antigua and Barbuda resorts with the warmest sea water temperature in July are Barbuda, St John's and Antigua.
Below you can see a list of all popular Antigua and Barbuda resorts and information about sea water temperature in July for the last two years.
| Resort Name | July 2026 | July 2025 | July 2024 |
|---|---|---|---|
| Barbuda | 87.1°F | 86.9°F | 88.7°F |
| St John's | 87.0°F | 87.0°F | 88.8°F |
| Antigua | 86.9°F | 86.9°F | 88.8°F |
Please see following sea water temperature averages charts for the warmest Antigua and Barbuda resorts in July.
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.
