Average sea water temperature in March:
+40.1°F
Minimum sea water temperature in March: | 44.1°F |
Maximum sea water temperature in March: | 35.2°F |
Daily sea water temperature in March, °F
Show year:
2025
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The average sea water temperature in March of 2025 was 39.8°F. The highest and lowest sea temperatures during the month were 42.8°F and 36.1°F.
sea water
temperature
temperature
Edgartown |
monthly
weather
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Edgartown |
current
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Edgartown |
14 days
forecast
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Edgartown |
Monthly sea water temperature in Edgartown, °F
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
46.1
55
62.9
69.5
73.2
71.6
63.8
53.8
46
40.1
37.2
40
Which USA resorts have warmest sea in March?
Place name | March 2025 | March 2024 |
---|---|---|
Kailua Kona | 77.7°F | 76.5°F |
Honolulu | 76.8°F | 75.8°F |
Hawaii | 76.7°F | 75.7°F |
Maui | 76.0°F | 75.1°F |
Fort Lauderdale | 75.8°F | 75.7°F |
West Palm Beach | 75.8°F | 76.6°F |
Oahu | 75.7°F | 74.5°F |
Miami Beach | 75.3°F | 76.0°F |
Kauai | 75.0°F | 74.5°F |
Key West | 74.5°F | 76.5°F |
Everglades | 74.4°F | 77.3°F |
Miami | 74.4°F | 75.5°F |
Marco Island | 71.8°F | 74.5°F |
Cape Coral | 71.7°F | 74.2°F |
Naples | 71.4°F | 73.8°F |
Cocoa Beach | 70.0°F | 71.5°F |
Tampa | 69.3°F | 71.7°F |
Sarasota | 68.6°F | 71.4°F |
Siesta Key | 68.5°F | 71.3°F |
Clearwater Beach | 67.6°F | 70.4°F |
Best time for vacation in Edgartown
Edgartown on a weather map
Leaflet | Tiles © Esri
Places in USA:
Name
°F
24 Hours Forecast
Edgartown
Local time: 07:48
April 27, sunday
0900

46°F
E
17 mph
17 mph
1200

52°F
E
16 mph
16 mph
1500

52°F
E
16 mph
16 mph
1800

48°F
SE
17 mph
17 mph
2100

46°F
SE
16 mph
16 mph
April 28, monday
0000

46°F
S
14 mph
14 mph
0300

48°F
SE
10 mph
10 mph
0600

50°F
SE
10 mph
10 mph