World Resorts USA Seaside Weather

Seaside Sea Temperature in April

Average sea water temperature in April:
+50.3°F
Minimum sea water temperature in April: 52.9°F
Maximum sea water temperature in April: 47.5°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023

The average sea water temperature in April of 2025 was 51.3°F. The highest and lowest sea temperatures during the month were 52.0°F and 50.4°F.

Monthly sea water temperature in Seaside, °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
West Palm Beach 78.3°F 77.5°F
Miami Beach 78.3°F 77.1°F
Kailua Kona 78.1°F 76.9°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
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
Clearwater Beach 75.6°F 73.5°F
Cocoa Beach 75.1°F 73.9°F

Best time for vacation in Seaside

Sunniest months:
August 13 days
September 12 days
July 11 days
Warmest months:
August 64.9 °F
July 63.1 °F
September 62.8 °F
Warmest sea temp:
August 57.4 °F
July 55.9 °F
September 55.7 °F
Coldest months:
February 46.1 °F
March 47.3 °F
January 47.3 °F
Rainiest months:
January 8 days
November 6 days
December 5 days
Windiest months:
December 10.1 mph
January 9.5 mph
February 9.2 mph

Seaside on a weather map

Seaside
+48°F
E 4 mph
Feels like: +46°F
Precip.: 0%
Places in USA:
Name
°F
+54°F
+72°F
+72°F
+88°F
+86°F
+75°F
+77°F
+68°F
+39°F
+81°F
+68°F
+73°F
+75°F
+75°F
+39°F
24 Hours Forecast
Seaside
Local time: 15:05
February 26, thursday
1800
46°F
E
2 mph
2100
43°F
NW
2 mph
February 27, friday
0000
41°F
N
3 mph
0300
43°F
N
5 mph
0600
43°F
NW
5 mph
0900
45°F
N
4 mph
1200
45°F
SE
5 mph
1500
45°F
SE
7 mph
Units of measurement: °C / °F