Current sea water temperature:
+83.8°F
| Minimum sea water temperature in May: | 85.8°F |
| Maximum sea water temperature in May: | 81.9°F |
| Average sea water temperature in May: | 83.4°F |
| more information | |
14 days
forecast
forecast
| Port au Prince |
monthly
weather
weather
| Port au Prince |
Sea water temperature for the last 10 days:
| May 17 | 83.8°F | May 12 | 83.8°F |
| May 16 | 83.8°F | May 11 | 83.8°F |
| May 15 | 83.8°F | May 10 | 84.0°F |
| May 14 | 83.8°F | May 9 | 83.7°F |
| May 13 | 83.7°F | May 8 | 83.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Port au Prince?
Based on the data about daily sea water temperature for the last three years the warmest sea in Port au Prince was noticed in September, October and August.
Monthly Sea Temperatures in Port au Prince, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 86.8°F. The highest and lowest sea temperatures during the month were 87.3°F and 86.4°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 86.1°F. The highest and lowest sea temperatures during the month were 86.5°F and 85.5°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 87.1°F and 85.5°F.
current
weather
weather
| Port au Prince |
weather in
May
May
| Port au Prince |
Best time for vacation in Port au Prince
Port au Prince on a weather map
24 Hours Forecast
Port au Prince
Local time: 17:09
May 17, sunday
1800
79°F
SE
6 mph
6 mph
2100
73°F
W
5 mph
5 mph
May 18, monday
0000
68°F
NW
4 mph
4 mph
0300
66°F
NW
3 mph
3 mph
0600
70°F
NW
2 mph
2 mph
0900
81°F
SW
4 mph
4 mph
1200
88°F
SW
3 mph
3 mph
1500
88°F
E
3 mph
3 mph
