Current sea water temperature:
+70.9°F
| Minimum sea water temperature in June: | 76.6°F |
| Maximum sea water temperature in June: | 58.3°F |
| Average sea water temperature in June: | 67.2°F |
| more information | |
14 days
forecast
forecast
| Long Beach Island |
monthly
weather
weather
| Long Beach Island |
Sea water temperature for the last 10 days:
| June 26 | 70.9°F | June 21 | 69.4°F |
| June 25 | 70.7°F | June 20 | 67.8°F |
| June 24 | 71.8°F | June 19 | 66.9°F |
| June 23 | 71.4°F | June 18 | 68.9°F |
| June 22 | 70.3°F | June 17 | 67.6°F |
Monthly sea water temperature, °F
When is the warmest sea in Long Beach Island?
Based on the data about daily sea water temperature for the last three years the warmest sea in Long Beach Island was noticed in July, August and September.
Monthly Sea Temperatures in Long Beach Island, °F
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 77.6°F. The highest and lowest sea temperatures during the month were 81.5°F and 73.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 75.8°F. The highest and lowest sea temperatures during the month were 80.4°F and 72.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 71.5°F. The highest and lowest sea temperatures during the month were 73.4°F and 69.8°F.
current
weather
weather
| Long Beach Island |
weather in
July
July
| Long Beach Island |
Best time for vacation in Long Beach Island
Long Beach Island on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Long Beach Island
Local time: 18:20
June 26, friday
2100
72°F
NE
7 mph
7 mph
June 27, saturday
0000
72°F
NE
7 mph
7 mph
0300
70°F
SE
9 mph
9 mph
0600
68°F
S
9 mph
9 mph
0900
68°F
SW
3 mph
3 mph
1200
68°F
NE
5 mph
5 mph
1500
70°F
N
9 mph
9 mph
1800
70°F
N
9 mph
9 mph
