Current Sea Water Temperature:
+85.0°F
| Maximum Sea Water Temperature in May: | 87.0°F |
| Minimum Sea Water Temperature in May: | 82.0°F |
| Average water temperature in May: | 84.2°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| May 14 | 85.0°F | May 09 | 85.8°F |
| May 13 | 85.4°F | May 08 | 85.6°F |
| May 12 | 85.4°F | May 07 | 85.6°F |
| May 11 | 85.8°F | May 06 | 85.0°F |
| May 10 | 85.6°F | May 05 | 84.6°F |
When is the Warmest Sea for Grand Turk?
According to our data for the last three years for Grand Turk the highest average sea water temperature was in September, October and August.
Average Water Temperature by Month, °F
Sea Water Temperature in September
The average sea surface temperature in September 2025 for Grand Turk was 89.6°F. The maximum and minimum values were 89.0°F and 90.2°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2025 for Grand Turk was 89.2°F. The maximum and minimum values were 87.2°F and 90.4°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Grand Turk was 88.5°F. The maximum and minimum values were 87.2°F and 89.4°F respectively.
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Grand Turk
Local time: 11:07
14 may, thursday
| 1200 |  |
84°F | NW 19 mph |
| 1500 |  |
84°F | NW 13 mph |
| 1800 | |
84°F | NW 8 mph |
| 2100 |  |
84°F | W 9 mph |
15 may, friday
| 0000 | |
84°F | W 9 mph |
| 0300 | |
84°F | W 11 mph |
| 0600 |  |
84°F | NW 14 mph |
| 0900 | |
84°F | NW 18 mph |