Current sea water temperature:
+85.5°F
| Minimum sea water temperature in August: | 86.7°F |
| Maximum sea water temperature in August: | 82.4°F |
| Average sea water temperature in August: | 84.4°F |
| more information | |
14 days
forecast
forecast
| Cap Haitien |
monthly
weather
weather
| Cap Haitien |
Sea water temperature for the last 10 days:
| August 14 | 85.5°F | August 9 | 85.3°F |
| August 13 | 84.7°F | August 8 | 85.8°F |
| August 12 | 84.9°F | August 7 | 86.4°F |
| August 11 | 84.9°F | August 6 | 85.8°F |
| August 10 | 85.5°F | August 5 | 85.5°F |
Monthly sea water temperature, °F
When is the warmest sea in Cap Haitien?
Based on the data about daily sea water temperature for the last three years the warmest sea in Cap Haitien was noticed in September, October and August.
Monthly Sea Temperatures in Cap Haitien, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 86.4°F. The highest and lowest sea temperatures during the month were 86.9°F and 85.8°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 85.9°F. The highest and lowest sea temperatures during the month were 86.7°F and 84.7°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.0°F. The highest and lowest sea temperatures during the month were 85.8°F and 84.2°F.
current
weather
weather
| Cap Haitien |
weather in
August
August
| Cap Haitien |
Best time for vacation in Cap Haitien
Cap Haitien on a weather map
24 Hours Forecast
Cap Haitien
Local time: 23:06
August 15, saturday
0000
84°F
W
19 mph
19 mph
0300
82°F
W
16 mph
16 mph
0600
81°F
W
14 mph
14 mph
0900
84°F
W
15 mph
15 mph
1200
84°F
SW
19 mph
19 mph
1500
84°F
SW
26 mph
26 mph
1800
84°F
SW
27 mph
27 mph
2100
84°F
W
28 mph
28 mph
