Current Sea Water Temperature:
+89.6°F
| Maximum Sea Water Temperature in July: | 90.2°F |
| Minimum Sea Water Temperature in July: | 86.8°F |
| Average water temperature in July: | 88.6°F |
| detailed information | |
Sea Water Temperature for the Last 10 Days:
| July 06 | 89.6°F | July 01 | 89.4°F |
| July 05 | 89.4°F | June 30 | 89.2°F |
| July 04 | 89.4°F | June 29 | 90.0°F |
| July 03 | 89.6°F | June 28 | 88.8°F |
| July 02 | 89.4°F | June 27 | 88.8°F |
When is the Warmest Sea for Port au Prince?
According to our data for the last three years for Port au Prince 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 Port au Prince was 90.9°F. The maximum and minimum values were 90.4°F and 91.4°F respectively.
Sea Water Temperature in October
The average sea surface temperature in October 2025 for Port au Prince was 90.1°F. The maximum and minimum values were 89.4°F and 90.6°F respectively.
Sea Water Temperature in August
The average sea surface temperature in August 2025 for Port au Prince was 90.5°F. The maximum and minimum values were 89.4°F and 91.2°F respectively.
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Port au Prince
Local time: 19:49
06 jul, monday
| 2100 |  |
76°F | SW 5 mph |
07 jul, tuesday
| 0000 |  |
74°F | W 5 mph |
| 0300 | |
72°F | W 2 mph |
| 0600 | |
70°F | W 5 mph |
| 0900 |  |
88°F | W 6 mph |
| 1200 | |
96°F | SW 6 mph |
| 1500 |  |
98°F | W 3 mph |
| 1800 | |
90°F | E 2 mph |