Current sea water temperature:
+78.4°F
| Minimum sea water temperature in August: | 80.2°F |
| Maximum sea water temperature in August: | 71.6°F |
| Average sea water temperature in August: | 75.4°F |
| more information | |
14 days
forecast
forecast
| Seaside Heights |
monthly
weather
weather
| Seaside Heights |
Sea water temperature for the last 10 days:
| August 13 | 78.4°F | August 8 | 77.2°F |
| August 12 | 80.1°F | August 7 | 77.2°F |
| August 11 | 79.5°F | August 6 | 77.5°F |
| August 10 | 78.8°F | August 5 | 76.8°F |
| August 9 | 78.8°F | August 4 | 77.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Seaside Heights?
Based on the data about daily sea water temperature for the last three years the warmest sea in Seaside Heights was noticed in July, August and September.
Monthly Sea Temperatures in Seaside Heights, °F
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 75.0°F. The highest and lowest sea temperatures during the month were 77.7°F and 71.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 75.3°F. The highest and lowest sea temperatures during the month were 79.5°F and 71.6°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 71.2°F. The highest and lowest sea temperatures during the month were 73.8°F and 69.3°F.
current
weather
weather
| Seaside Heights |
weather in
August
August
| Seaside Heights |
Best time for vacation in Seaside Heights
Seaside Heights on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Seaside Heights
Local time: 10:51
August 13, thursday
1200
84°F
S
4 mph
4 mph
1500
82°F
SW
2 mph
2 mph
1800
84°F
SE
5 mph
5 mph
2100
81°F
SE
6 mph
6 mph
August 14, friday
0000
77°F
S
9 mph
9 mph
0300
75°F
S
7 mph
7 mph
0600
73°F
S
8 mph
8 mph
0900
77°F
SW
6 mph
6 mph
