Measurements:
°C
°F
Long Beach Island
20°F
SE 17 mph
Feels like: 4°F
Precip: 0%
World Resorts USA Long Beach Island Weather

Long Beach Island Sea Water Temperature

Current Sea Water Temperature:
+44.4°F
Maximum Sea Water Temperature in December: 54.8°F
Minimum Sea Water Temperature in December: 39.0°F
Average water temperature in December: 47.2°F

Sea Water Temperature for the Last 10 Days:

December 22 44.4°F December 17 42.6°F
December 21 43.6°F December 16 42.4°F
December 20 43.8°F December 15 42.4°F
December 19 42.0°F December 14 44.6°F
December 18 42.8°F December 13 44.4°F

When is the Warmest Sea for Long Beach Island?

According to our data for the last three years for Long Beach Island the highest average sea water temperature was in July, August and September.

Average Water Temperature by Month, °F

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Long Beach Island was 78.7°F. The maximum and minimum values were 72.8°F and 82.2°F respectively.

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Long Beach Island was 77.8°F. The maximum and minimum values were 74.6°F and 82.2°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Long Beach Island was 73.5°F. The maximum and minimum values were 70.8°F and 77.0°F respectively.

Best Time to Visit Long Beach Island
The most sunny months:
November 16 days
September 15 days
October 14 days
The most warm months:
July 84.6 °F
August 83.0 °F
June 78.1 °F
Warmest sea temperature:
July 80.0 °F
August 79.3 °F
September 75.4 °F
The most cold months:
January 39.9 °F
February 41.7 °F
December 44.8 °F
The most rainy months:
April 3 days
March 3 days
August 3 days
The most windy months:
March 11 mph
January 11 mph
April 11 mph

Long Beach Island on the Weather Map

USA Resorts:
NAME
Boston +10
Chicago +20
Hawaii +78
Honolulu +78
Houston +46
Las Vegas +50
Los Angeles +54
Miami +62
New York +16
Orlando +50
San Diego +54
San Francisco +54
Sarasota +48
Tampa +46
Washington +20
24 Hours Weather Forecast
Long Beach Island
Local time: 05:52
22 dec, sunday
0600 20°F
SE
17 mph
0900 20°F
SE
16 mph
1200 26°F
SE
15 mph
1500 28°F
SE
14 mph
1800 30°F
SE
12 mph
2100 24°F
S
11 mph
23 dec, monday
0000 24°F
S
7 mph
0300 24°F
SE
6 mph