World Resorts USA Seaside Heights Weather

Seaside Heights Sea Temperature in May

Average sea water temperature in May:
+55.6°F
Minimum sea water temperature in May: 64.0°F
Maximum sea water temperature in May: 49.6°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 56.7°F. The highest and lowest sea temperatures during the month were 62.8°F and 50.4°F.

Monthly sea water temperature in Seaside Heights, °F

Which USA resorts have warmest sea in May?

Place name May 2025 May 2024
Everglades 84.5°F 84.6°F
Islamorada 83.6°F 84.4°F
Key West 83.5°F 84.6°F
Naples 83.5°F 83.8°F
Marco Island 83.5°F 84.0°F
Key Largo 83.5°F 84.1°F
Cape Coral 83.4°F 83.6°F
Sanibel Island 83.1°F 83.2°F
Sarasota 82.7°F 82.9°F
Tampa 82.7°F 82.5°F
St. Petersburg 82.6°F 82.4°F
Clearwater Beach 82.6°F 82.5°F
Miami 82.6°F 83.3°F
Siesta Key 82.5°F 82.6°F
Miami Beach 82.4°F 83.0°F
Fort Lauderdale 81.1°F 81.7°F
West Palm Beach 81.1°F 81.5°F
Corpus Christi 80.9°F 81.0°F
Pensacola 80.1°F 79.4°F
South Padre Island 80.0°F 81.1°F

Best time for vacation in Seaside Heights

Sunniest months:
November 17 days
September 15 days
October 15 days
Warmest months:
July 81.8 °F
August 79.4 °F
June 75.3 °F
Warmest sea temp:
July 75.5 °F
August 75.2 °F
September 72.0 °F
Coldest months:
January 39.3 °F
February 40.9 °F
December 44.4 °F
Rainiest months:
July 3 days
September 3 days
August 3 days
Windiest months:
January 12.3 mph
March 12.2 mph
February 11.8 mph

Seaside Heights on a weather map

Seaside Heights
+36°F
E 9 mph
Feels like: +28°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+75°F
+75°F
+55°F
+57°F
+73°F
+77°F
+70°F
+34°F
+64°F
+57°F
+70°F
+70°F
+70°F
+36°F
24 Hours Forecast
Seaside Heights
Local time: 21:02
December 24, wednesday
0000
36°F
E
9 mph
0300
34°F
E
13 mph
0600
34°F
SE
16 mph
0900
36°F
SE
16 mph
1200
41°F
SE
19 mph
1500
46°F
SE
15 mph
1800
41°F
SE
11 mph
2100
36°F
SE
7 mph
Units of measurement: °C / °F