Current sea water temperature:
+80.6°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 23 | 80.6°F | February 18 | 80.4°F |
| February 22 | 80.4°F | February 17 | 80.6°F |
| February 21 | 80.4°F | February 16 | 80.2°F |
| February 20 | 80.2°F | February 15 | 80.4°F |
| February 19 | 80.8°F | February 14 | 80.4°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: 01:23
February 24, tuesday
0300
75°F
S
14 mph
14 mph
0600
73°F
S
12 mph
12 mph
0900
73°F
SW
14 mph
14 mph
1200
73°F
SW
15 mph
15 mph
1500
73°F
SW
16 mph
16 mph
1800
73°F
SW
14 mph
14 mph
2100
73°F
SW
16 mph
16 mph
February 25, wednesday
0000
73°F
SW
18 mph
18 mph
