Current sea water temperature:
+56.8°F
| Minimum sea water temperature in May: | 62.1°F |
| Maximum sea water temperature in May: | 47.5°F |
| Average sea water temperature in May: | 54.0°F |
| more information | |
14 days
forecast
forecast
| Hampton Bays |
monthly
weather
weather
| Hampton Bays |
Sea water temperature for the last 10 days:
| May 30 | 56.8°F | May 25 | 56.1°F |
| May 29 | 55.2°F | May 24 | 56.3°F |
| May 28 | 54.9°F | May 23 | 56.1°F |
| May 27 | 54.9°F | May 22 | 57.0°F |
| May 26 | 55.4°F | May 21 | 55.2°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
June
June
| 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: 01:29
May 31, sunday
0300
46°F
S
14 mph
14 mph
0600
50°F
SE
13 mph
13 mph
0900
54°F
SE
12 mph
12 mph
1200
59°F
E
7 mph
7 mph
1500
61°F
NE
14 mph
14 mph
1800
61°F
NE
15 mph
15 mph
2100
59°F
NE
18 mph
18 mph
June 01, monday
0000
59°F
NE
2 mph
2 mph
