Current sea water temperature:
+72.3°F
| Minimum sea water temperature in October: | 72.5°F |
| Maximum sea water temperature in October: | 58.3°F |
| Average sea water temperature in October: | 65.3°F |
| more information | |
14 days
forecast
forecast
| Santa Barbara |
monthly
weather
weather
| Santa Barbara |
Sea water temperature for the last 10 days:
| October 4 | 72.3°F | September 29 | 72.1°F |
| October 3 | 72.3°F | September 28 | 72.3°F |
| October 2 | 71.8°F | September 27 | 72.3°F |
| October 1 | 72.0°F | September 26 | 71.8°F |
| September 30 | 72.1°F | September 25 | 71.4°F |
Monthly sea water temperature, °F
When is the warmest sea in Santa Barbara?
Based on the data about daily sea water temperature for the last three years the warmest sea in Santa Barbara was noticed in September, August and October.
Monthly Sea Temperatures in Santa Barbara, °F
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 71.4°F. The highest and lowest sea temperatures during the month were 73.4°F and 69.6°F.
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 70.9°F. The highest and lowest sea temperatures during the month were 72.7°F and 68.9°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 65.2°F. The highest and lowest sea temperatures during the month were 67.3°F and 63.1°F.
current
weather
weather
| Santa Barbara |
weather in
October
October
| Santa Barbara |
Best time for vacation in Santa Barbara
Santa Barbara on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Santa Barbara
Local time: 17:54
October 04, sunday
1800
88°F
E
4 mph
4 mph
2100
73°F
S
6 mph
6 mph
October 05, monday
0000
72°F
SW
6 mph
6 mph
0300
72°F
SW
6 mph
6 mph
0600
70°F
SW
6 mph
6 mph
0900
91°F
W
1 mph
1 mph
1200
97°F
NE
7 mph
7 mph
1500
95°F
NE
5 mph
5 mph
