Current sea water temperature:
+41.9°F
| Minimum sea water temperature in December: | 53.6°F |
| Maximum sea water temperature in December: | 41.0°F |
| Average sea water temperature in December: | 47.6°F |
| more information | |
14 days
forecast
forecast
| Hampton Bays |
monthly
weather
weather
| Hampton Bays |
Sea water temperature for the last 10 days:
| December 26 | 41.9°F | December 21 | 43.2°F |
| December 25 | 41.5°F | December 20 | 43.3°F |
| December 24 | 42.1°F | December 19 | 43.0°F |
| December 23 | 41.7°F | December 18 | 41.9°F |
| December 22 | 42.1°F | December 17 | 43.9°F |
Monthly sea water temperature, °F
When is the warmest sea in Hampton Bays?
Based on the data about daily sea water temperature for the last three years the warmest sea in Hampton Bays was noticed in August, July and September.
Monthly Sea Temperatures in Hampton Bays, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 73.6°F. The highest and lowest sea temperatures during the month were 77.9°F and 70.5°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 74.5°F. The highest and lowest sea temperatures during the month were 78.4°F and 67.1°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 70.1°F. The highest and lowest sea temperatures during the month were 72.7°F and 68.5°F.
current
weather
weather
| Hampton Bays |
weather in
December
December
| Hampton Bays |
Best time for vacation in Hampton Bays
Hampton Bays on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Hampton Bays
Local time: 22:39
December 27, saturday
0000
30°F
NW
16 mph
16 mph
0300
34°F
W
19 mph
19 mph
0600
34°F
W
23 mph
23 mph
0900
34°F
SW
24 mph
24 mph
1200
32°F
SW
21 mph
21 mph
1500
34°F
SW
15 mph
15 mph
1800
36°F
S
12 mph
12 mph
2100
32°F
SE
12 mph
12 mph
