Current sea water temperature:
+62.6°F
| Minimum sea water temperature in March: | 62.8°F |
| Maximum sea water temperature in March: | 55.0°F |
| Average sea water temperature in March: | 58.6°F |
| more information | |
14 days
forecast
forecast
| Laguna Beach |
monthly
weather
weather
| Laguna Beach |
Sea water temperature for the last 10 days:
| March 16 | 62.6°F | March 11 | 60.8°F |
| March 15 | 61.3°F | March 10 | 60.3°F |
| March 14 | 61.3°F | March 9 | 60.1°F |
| March 13 | 60.3°F | March 8 | 60.3°F |
| March 12 | 60.4°F | March 7 | 61.0°F |
Monthly sea water temperature, °F
When is the warmest sea in Laguna Beach?
Based on the data about daily sea water temperature for the last three years the warmest sea in Laguna Beach was noticed in August, September and July.
Monthly Sea Temperatures in Laguna Beach, °F
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 71.2°F. The highest and lowest sea temperatures during the month were 74.1°F and 65.3°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 68.5°F. The highest and lowest sea temperatures during the month were 71.6°F and 64.2°F.
Sea water temperature in July, °F
Show year:
2025
2024
2023
The average sea water temperature in July of 2025 was 67.6°F. The highest and lowest sea temperatures during the month were 71.1°F and 64.6°F.
current
weather
weather
| Laguna Beach |
weather in
March
March
| Laguna Beach |
Best time for vacation in Laguna Beach
Laguna Beach on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Laguna Beach
Local time: 21:24
March 17, tuesday
0000
61°F
NE
2 mph
2 mph
0300
63°F
SE
1 mph
1 mph
0600
64°F
SE
1 mph
1 mph
0900
72°F
NE
1 mph
1 mph
1200
84°F
NE
2 mph
2 mph
1500
77°F
E
6 mph
6 mph
1800
72°F
E
5 mph
5 mph
2100
68°F
SE
4 mph
4 mph
