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
Sanibel Island 83.1°F 83.2°F
Tampa 82.7°F 82.5°F
Sarasota 82.7°F 82.9°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
Pass Christian 79.8°F 79.8°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 44.0 °F
Rainiest months:
March 3 days
April 3 days
July 3 days
Windiest months:
January 11.7 mph
March 11.6 mph
December 11.4 mph

Long Beach Island on a weather map

Long Beach Island
+30°F
E 22 mph
Feels like: +18°F
Precip.: 0%
Places in USA:
Name
°F
+28°F
+75°F
+75°F
+59°F
+61°F
+55°F
+64°F
+70°F
+28°F
+79°F
+54°F
+52°F
+50°F
+45°F
+21°F
24 Hours Forecast
Long Beach Island
Local time: 20:46
December 30, tuesday
2100
30°F
E
22 mph
December 31, wednesday
0000
28°F
E
20 mph
0300
28°F
E
17 mph
0600
27°F
E
17 mph
0900
28°F
E
17 mph
1200
30°F
E
17 mph
1500
37°F
E
19 mph
1800
39°F
E
15 mph
Units of measurement: °C / °F