World Resorts USA Long Beach Island Weather

Long Beach Island Sea Temperature in May

Average sea water temperature in May:
+56.9°F
Minimum sea water temperature in May: 67.1°F
Maximum sea water temperature in May: 50.4°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 57.8°F. The highest and lowest sea temperatures during the month were 61.7°F and 52.0°F.

Monthly sea water temperature in Long Beach Island, °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 Long Beach Island

Sunniest months:
November 17 days
September 15 days
October 15 days
Warmest months:
July 80.7 °F
August 78.9 °F
June 74.4 °F
Warmest sea temp:
July 77.1 °F
August 76.2 °F
September 72.6 °F
Coldest months:
January 40.0 °F
February 41.9 °F
December 44.7 °F
Rainiest months:
March 3 days
April 3 days
July 3 days
Windiest months:
January 11.7 mph
March 11.6 mph
April 11.1 mph

Long Beach Island on a weather map

Long Beach Island
+41°F
SE 17 mph
Feels like: +32°F
Precip.: 0%
Places in USA:
Name
°F
+43°F
+73°F
+73°F
+50°F
+61°F
+70°F
+75°F
+64°F
+37°F
+61°F
+55°F
+61°F
+61°F
+68°F
+36°F
24 Hours Forecast
Long Beach Island
Local time: 08:49
December 24, wednesday
0900
41°F
SE
17 mph
1200
45°F
SE
21 mph
1500
46°F
SE
17 mph
1800
43°F
SE
12 mph
2100
37°F
S
10 mph
December 25, thursday
0000
34°F
SE
5 mph
0300
34°F
E
4 mph
0600
34°F
NE
7 mph
Units of measurement: °C / °F