Current sea water temperature:
+53.2°F
| Minimum sea water temperature in October: | 58.6°F |
| Maximum sea water temperature in October: | 51.1°F |
| Average sea water temperature in October: | 55.0°F |
| more information | |
14 days
forecast
forecast
| Seaside |
monthly
weather
weather
| Seaside |
Sea water temperature for the last 10 days:
| October 28 | 53.2°F | October 23 | 52.9°F |
| October 27 | 52.9°F | October 22 | 52.9°F |
| October 26 | 52.2°F | October 21 | 53.8°F |
| October 25 | 51.4°F | October 20 | 53.8°F |
| October 24 | 51.8°F | October 19 | 54.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Seaside?
Based on the data about daily sea water temperature for the last three years the warmest sea in Seaside was noticed in August, September and July.
Monthly Sea Temperatures in Seaside, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 56.8°F. The highest and lowest sea temperatures during the month were 61.9°F and 53.2°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 57.9°F. The highest and lowest sea temperatures during the month were 61.2°F and 53.8°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 56.3°F. The highest and lowest sea temperatures during the month were 60.3°F and 51.8°F.
current
weather
weather
| Seaside |
weather in
November
November
| Seaside |
Best time for vacation in Seaside
Seaside on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Seaside
Local time: 09:30
October 29, thursday
1200
52°F
N
7 mph
7 mph
1500
54°F
N
13 mph
13 mph
1800
50°F
N
7 mph
7 mph
2100
48°F
W
5 mph
5 mph
October 30, friday
0000
48°F
W
4 mph
4 mph
0300
46°F
NW
6 mph
6 mph
0600
48°F
NW
6 mph
6 mph
0900
46°F
NW
8 mph
8 mph
