Average sea water temperature in April:
+45.7°F
| Minimum sea water temperature in April: | 51.8°F |
| Maximum sea water temperature in April: | 41.5°F |
Daily sea water temperature in April, °F
Show year:
2025
2024
2023
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The average sea water temperature in April of 2025 was 44.7°F. The highest and lowest sea temperatures during the month were 48.9°F and 42.6°F.
sea water
temperature
temperature
| Martha's Vineyard |
monthly
weather
weather
| Martha's Vineyard |
current
weather
weather
| Martha's Vineyard |
14 days
forecast
forecast
| Martha's Vineyard |
Monthly sea water temperature in Martha's Vineyard, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
46.8
55.6
63.2
69.3
72.6
71
63.4
53.5
45.7
39.9
37.4
40.5
Which USA resorts have warmest sea in April?
| Place name | April 2025 | April 2024 |
|---|---|---|
| Everglades | 78.7°F | 78.0°F |
| West Palm Beach | 78.3°F | 77.5°F |
| Miami Beach | 78.2°F | 77.1°F |
| Kailua Kona | 78.1°F | 76.9°F |
| Fort Lauderdale | 77.9°F | 76.9°F |
| Key West | 77.9°F | 77.6°F |
| Miami | 77.8°F | 76.9°F |
| Honolulu | 77.3°F | 76.2°F |
| Hawaii | 77.2°F | 76.1°F |
| Marco Island | 77.1°F | 76.6°F |
| Cape Coral | 77.0°F | 76.3°F |
| Naples | 76.8°F | 76.3°F |
| Maui | 76.5°F | 75.4°F |
| Tampa | 76.4°F | 74.1°F |
| Oahu | 76.3°F | 75.0°F |
| Sarasota | 75.8°F | 74.3°F |
| Siesta Key | 75.5°F | 74.3°F |
| Clearwater Beach | 75.3°F | 73.5°F |
| Kauai | 74.8°F | 75.1°F |
| Cocoa Beach | 74.8°F | 73.9°F |
Best time for vacation in Martha's Vineyard
Martha's Vineyard on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Martha's Vineyard
Local time: 16:05
April 28, monday
1800
72°F
N
6 mph
6 mph
2100
61°F
N
6 mph
6 mph
April 29, tuesday
0000
55°F
NE
5 mph
5 mph
0300
50°F
NE
6 mph
6 mph
0600
50°F
NE
6 mph
6 mph
0900
61°F
NE
10 mph
10 mph
1200
68°F
NE
16 mph
16 mph
1500
66°F
NE
19 mph
19 mph
