World Resorts USA Edgartown Weather

Edgartown Sea Temperature in March

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
2024
2023

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.

Monthly sea water temperature in Edgartown, °F

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
West Palm Beach 75.8°F 76.6°F
Fort Lauderdale 75.8°F 75.7°F
Oahu 75.7°F 74.5°F
Miami Beach 75.3°F 76.0°F
Islamorada 75.2°F 77.3°F
Key Largo 75.1°F 76.9°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
Sanibel Island 70.9°F 73.0°F
Cocoa Beach 70.0°F 71.5°F
Tampa 69.3°F 71.7°F

Best time for vacation in Edgartown

Sunniest months:
November 15 days
October 14 days
September 13 days
Warmest months:
July 74.0 °F
August 73.4 °F
September 69.3 °F
Warmest sea temp:
August 72.6 °F
July 71.2 °F
September 69.3 °F
Coldest months:
January 37.0 °F
February 37.1 °F
March 42.2 °F
Rainiest months:
January 3 days
April 3 days
October 3 days
Windiest months:
January 14.5 mph
November 14.4 mph
March 14.4 mph

Edgartown on a weather map

Edgartown
+39°F
NW 9 mph
Feels like: +34°F
Precip.: 100%
Places in USA:
Name
°F
+37°F
+73°F
+73°F
+59°F
+59°F
+70°F
+75°F
+68°F
+36°F
+61°F
+57°F
+66°F
+64°F
+70°F
+39°F
24 Hours Forecast
Edgartown
Local time: 23:13
December 24, wednesday
0000
39°F
NW
9 mph
0300
39°F
E
16 mph
0600
37°F
E
17 mph
0900
37°F
SE
25 mph
1200
39°F
SE
25 mph
1500
37°F
S
24 mph
1800
34°F
S
16 mph
2100
34°F
S
9 mph
Units of measurement: °C / °F