Current sea water temperature:
+83.5°F
| Minimum sea water temperature in December: | 85.3°F |
| Maximum sea water temperature in December: | 81.5°F |
| Average sea water temperature in December: | 83.2°F |
| more information | |
14 days
forecast
forecast
| Negril |
monthly
weather
weather
| Negril |
Sea water temperature for the last 10 days:
| December 21 | 83.5°F | December 16 | 83.5°F |
| December 20 | 83.5°F | December 15 | 83.7°F |
| December 19 | 83.5°F | December 14 | 83.8°F |
| December 18 | 83.5°F | December 13 | 83.8°F |
| December 17 | 83.5°F | December 12 | 83.8°F |
Monthly sea water temperature, °F
When is the warmest sea in Negril?
Based on the data about daily sea water temperature for the last three years the warmest sea in Negril was noticed in September, October and August.
Monthly Sea Temperatures in Negril, °F
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 87.1°F. The highest and lowest sea temperatures during the month were 87.4°F and 86.5°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 86.8°F. The highest and lowest sea temperatures during the month were 87.4°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 86.2°F. The highest and lowest sea temperatures during the month were 87.1°F and 84.7°F.
current
weather
weather
| Negril |
weather in
December
December
| Negril |
Best time for vacation in Negril
Negril on a weather map
Places in Jamaica:
Name
°F
24 Hours Forecast
Negril
Local time: 06:24
December 21, sunday
0900
79°F
W
11 mph
11 mph
1200
79°F
W
8 mph
8 mph
1500
82°F
NW
4 mph
4 mph
1800
79°F
SW
7 mph
7 mph
2100
77°F
W
9 mph
9 mph
December 22, monday
0000
77°F
SW
10 mph
10 mph
0300
77°F
SW
12 mph
12 mph
0600
77°F
SW
12 mph
12 mph
