Current sea water temperature:
+72.5°F
| Minimum sea water temperature in October: | 73.4°F |
| Maximum sea water temperature in October: | 59.4°F |
| Average sea water temperature in October: | 66.3°F |
| more information | |
14 days
forecast
forecast
| Long Beach |
monthly
weather
weather
| Long Beach |
Sea water temperature for the last 10 days:
| October 20 | 72.5°F | October 15 | 70.2°F |
| October 19 | 72.5°F | October 14 | 70.7°F |
| October 18 | 71.6°F | October 13 | 71.4°F |
| October 17 | 71.4°F | October 12 | 71.8°F |
| October 16 | 70.9°F | October 11 | 72.3°F |
Monthly sea water temperature, °F
When is the warmest sea in Long Beach?
Based on the data about daily sea water temperature for the last three years the warmest sea in Long Beach was noticed in September, August and October.
Monthly Sea Temperatures in Long Beach, °F
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 72.0°F. The highest and lowest sea temperatures during the month were 74.1°F and 69.8°F.
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 69.8°F. The highest and lowest sea temperatures during the month were 74.8°F and 66.6°F.
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 72.1°F. The highest and lowest sea temperatures during the month were 73.4°F and 70.2°F.
current
weather
weather
| Long Beach |
weather in
October
October
| Long Beach |
Best time for vacation in Long Beach
Long Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Long Beach
Local time: 06:10
October 20, tuesday
0900
72°F
NW
8 mph
8 mph
1200
73°F
NW
10 mph
10 mph
1500
73°F
N
10 mph
10 mph
1800
72°F
NE
9 mph
9 mph
2100
70°F
NE
6 mph
6 mph
October 21, wednesday
0000
70°F
NE
4 mph
4 mph
0300
68°F
NE
4 mph
4 mph
0600
68°F
S
2 mph
2 mph
