Current sea water temperature:
+39.0°F
| Minimum sea water temperature in January: | 48.4°F |
| Maximum sea water temperature in January: | 36.7°F |
| Average sea water temperature in January: | 43.6°F |
| more information | |
14 days
forecast
forecast
| Seaside Heights |
monthly
weather
weather
| Seaside Heights |
Sea water temperature for the last 10 days:
| January 4 | 39.0°F | December 30 | 40.6°F |
| January 3 | 39.0°F | December 29 | 40.6°F |
| January 2 | 40.6°F | December 28 | 41.4°F |
| January 1 | 40.8°F | December 27 | 41.2°F |
| December 31 | 41.0°F | December 26 | 41.9°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:
2025
2024
2023
The average sea water temperature in July of 2025 was 77.0°F. The highest and lowest sea temperatures during the month were 80.8°F and 73.2°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
January
January
| 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: 22:38
January 05, monday
0000
27°F
E
6 mph
6 mph
0300
23°F
SE
6 mph
6 mph
0600
21°F
SE
5 mph
5 mph
0900
27°F
E
2 mph
2 mph
1200
32°F
N
5 mph
5 mph
1500
36°F
N
6 mph
6 mph
1800
37°F
N
7 mph
7 mph
2100
37°F
N
6 mph
6 mph
