Current sea water temperature:
+81.5°F
| Minimum sea water temperature in February: | 82.0°F |
| Maximum sea water temperature in February: | 79.3°F |
| Average sea water temperature in February: | 80.7°F |
| more information | |
14 days
forecast
forecast
| Port Antonio |
monthly
weather
weather
| Port Antonio |
Sea water temperature for the last 10 days:
| February 3 | 81.5°F | January 29 | 82.0°F |
| February 2 | 82.0°F | January 28 | 82.0°F |
| February 1 | 81.9°F | January 27 | 82.2°F |
| January 31 | 81.9°F | January 26 | 81.9°F |
| January 30 | 81.9°F | January 25 | 81.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Port Antonio?
Based on the data about daily sea water temperature for the last three years the warmest sea in Port Antonio was noticed in September, October and August.
Monthly Sea Temperatures in Port Antonio, °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 86.3°F. The highest and lowest sea temperatures during the month were 86.7°F and 85.1°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 85.7°F. The highest and lowest sea temperatures during the month were 86.4°F and 85.1°F.
current
weather
weather
| Port Antonio |
weather in
February
February
| Port Antonio |
Best time for vacation in Port Antonio
Port Antonio on a weather map
Places in Jamaica:
Name
°F
24 Hours Forecast
Port Antonio
Local time: 16:31
February 03, tuesday
1800
73°F
SW
14 mph
14 mph
2100
72°F
SW
16 mph
16 mph
February 04, wednesday
0000
73°F
SW
14 mph
14 mph
0300
75°F
W
14 mph
14 mph
0600
75°F
W
12 mph
12 mph
0900
77°F
W
11 mph
11 mph
1200
79°F
W
9 mph
9 mph
1500
79°F
W
8 mph
8 mph
