Current sea water temperature:
+33.8°F
| Minimum sea water temperature in February: | 41.9°F |
| Maximum sea water temperature in February: | 33.8°F |
| Average sea water temperature in February: | 37.3°F |
| more information | |
14 days
forecast
forecast
| Martha's Vineyard |
monthly
weather
weather
| Martha's Vineyard |
Sea water temperature for the last 10 days:
| February 4 | 33.8°F | January 30 | 34.7°F |
| February 3 | 34.9°F | January 29 | 35.2°F |
| February 2 | 34.2°F | January 28 | 35.1°F |
| February 1 | 34.2°F | January 27 | 35.6°F |
| January 31 | 34.5°F | January 26 | 36.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Martha's Vineyard?
Based on the data about daily sea water temperature for the last three years the warmest sea in Martha's Vineyard was noticed in August, July and September.
Monthly Sea Temperatures in Martha's Vineyard, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 69.0°F. The highest and lowest sea temperatures during the month were 72.1°F and 67.3°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 68.2°F. The highest and lowest sea temperatures during the month were 71.1°F and 64.4°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 67.9°F. The highest and lowest sea temperatures during the month were 69.8°F and 66.6°F.
current
weather
weather
| Martha's Vineyard |
weather in
February
February
| Martha's Vineyard |
Best time for vacation in Martha's Vineyard
Martha's Vineyard on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Martha's Vineyard
Local time: 17:35
February 04, wednesday
1800
28°F
SE
9 mph
9 mph
2100
21°F
SE
11 mph
11 mph
February 05, thursday
0000
21°F
SE
7 mph
7 mph
0300
23°F
SE
6 mph
6 mph
0600
23°F
E
6 mph
6 mph
0900
23°F
E
6 mph
6 mph
1200
30°F
SE
7 mph
7 mph
1500
34°F
SE
8 mph
8 mph
