Current sea water temperature:
+39.7°F
| Minimum sea water temperature in March: | 49.5°F |
| Maximum sea water temperature in March: | 37.0°F |
| Average sea water temperature in March: | 43.0°F |
| more information | |
14 days
forecast
forecast
| Seaside Heights |
monthly
weather
weather
| Seaside Heights |
Sea water temperature for the last 10 days:
| March 18 | 39.7°F | March 13 | 39.2°F |
| March 17 | 39.6°F | March 12 | 41.0°F |
| March 16 | 39.0°F | March 11 | 37.4°F |
| March 15 | 39.7°F | March 10 | 38.1°F |
| March 14 | 39.0°F | March 9 | 39.2°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
March
March
| 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: 21:43
March 19, thursday
0000
34°F
NW
7 mph
7 mph
0300
34°F
N
6 mph
6 mph
0600
34°F
NW
5 mph
5 mph
0900
36°F
NW
6 mph
6 mph
1200
39°F
NW
7 mph
7 mph
1500
41°F
NW
11 mph
11 mph
1800
39°F
N
12 mph
12 mph
2100
39°F
N
11 mph
11 mph
