World Resorts USA Kennebunkport Weather

Kennebunkport Sea Temperature in April

Average sea water temperature in April:
+42.5°F
Minimum sea water temperature in April: 46.8°F
Maximum sea water temperature in April: 38.8°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 41.0°F. The highest and lowest sea temperatures during the month were 44.8°F and 38.8°F.

Monthly sea water temperature in Kennebunkport, °F

Which USA resorts have warmest sea in April?

Place name April 2025 April 2024
Everglades 78.8°F 78.0°F
Key Largo 78.5°F 77.3°F
Islamorada 78.4°F 77.5°F
West Palm Beach 78.3°F 77.5°F
Miami Beach 78.3°F 77.1°F
Fort Lauderdale 78.0°F 76.9°F
Key West 78.0°F 77.6°F
Miami 77.9°F 76.9°F
Honolulu 77.4°F 76.2°F
Hawaii 77.3°F 76.1°F
Marco Island 77.3°F 76.6°F
Cape Coral 77.2°F 76.3°F
Naples 77.0°F 76.3°F
Sanibel Island 76.7°F 75.8°F
Tampa 76.6°F 74.1°F
Maui 76.6°F 75.4°F
Oahu 76.4°F 75.0°F
St. Petersburg 76.3°F 74.2°F
Sarasota 76.0°F 74.3°F
Siesta Key 75.7°F 74.3°F

Best time for vacation in Kennebunkport

Sunniest months:
November 15 days
October 14 days
September 14 days
Warmest months:
July 76.8 °F
August 75.5 °F
June 71.1 °F
Warmest sea temp:
August 65.8 °F
July 63.3 °F
September 62.5 °F
Coldest months:
January 31.9 °F
February 32.5 °F
December 37.3 °F
Rainiest months:
July 3 days
April 3 days
October 3 days
Windiest months:
March 8.8 mph
November 8.4 mph
April 8.4 mph

Kennebunkport on a weather map

Kennebunkport
+19°F
SE 4 mph
Feels like: +16°F
Precip.: 0%
Places in USA:
Name
°F
+37°F
+75°F
+75°F
+54°F
+57°F
+72°F
+77°F
+70°F
+32°F
+59°F
+54°F
+63°F
+66°F
+68°F
+41°F
24 Hours Forecast
Kennebunkport
Local time: 02:28
December 23, tuesday
0300
19°F
SE
4 mph
0600
18°F
S
3 mph
0900
25°F
SW
2 mph
1200
32°F
W
3 mph
1500
34°F
NW
5 mph
1800
36°F
NW
6 mph
2100
34°F
NW
7 mph
December 24, wednesday
0000
34°F
NW
6 mph
Units of measurement: °C / °F