Current sea water temperature:
+72.3°F
| Minimum sea water temperature in November: | 78.8°F |
| Maximum sea water temperature in November: | 62.2°F |
| Average sea water temperature in November: | 69.6°F |
| more information | |
14 days
forecast
forecast
| Jacksonville |
monthly
weather
weather
| Jacksonville |
Sea water temperature for the last 10 days:
| November 13 | 72.3°F | November 8 | 73.2°F |
| November 12 | 72.9°F | November 7 | 72.9°F |
| November 11 | 73.0°F | November 6 | 72.5°F |
| November 10 | 72.7°F | November 5 | 71.8°F |
| November 9 | 72.5°F | November 4 | 71.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Jacksonville?
Based on the data about daily sea water temperature for the last three years the warmest sea in Jacksonville was noticed in August, September and July.
Monthly Sea Temperatures in Jacksonville, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 82.2°F. The highest and lowest sea temperatures during the month were 83.7°F and 80.4°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 82.9°F. The highest and lowest sea temperatures during the month were 84.7°F and 80.1°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 84.5°F. The highest and lowest sea temperatures during the month were 86.0°F and 82.9°F.
current
weather
weather
| Jacksonville |
weather in
November
November
| Jacksonville |
Best time for vacation in Jacksonville
Jacksonville on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Jacksonville
Local time: 01:18
November 14, saturday
0300
48°F
SE
8 mph
8 mph
0600
45°F
SE
8 mph
8 mph
0900
50°F
S
8 mph
8 mph
1200
57°F
S
6 mph
6 mph
1500
61°F
S
5 mph
5 mph
1800
55°F
S
4 mph
4 mph
2100
52°F
S
5 mph
5 mph
November 15, sunday
0000
50°F
S
6 mph
6 mph
