Water Temperature of the Pacific Ocean Near Santa Barbara, CA

Current Water Temperature

62.8°F

Measurement Time: Saturday, March 21, 2026, 12:30 AM PDT

Temperature Locations

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Local Points of Interest

Channel Islands National Park

Pacific Ocean

Station Name: EAST SANTA BARBARA - 12NM Southwest of Santa Barbara, CA
Station Type: Other
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet

Nearest Address:
Offshore
Santa Barbara, CA 93109
Santa Barbara County

GPS Coordinates: 34.241, -119.839

Nearby Water Temperatures

Hilton Canyon Creek, Santa Ynez, CA (25 mi)
Santa Ynez River, Santa Ynez, CA (25.5 mi)
Santa Ynez River, Santa Ynez, CA (26.4 mi)
Santa Ynez River, Solvang, CA (29.5 mi)
Pacific Ocean, Gaviota, CA (36 mi)
Pacific Ocean, Santa Cruz Island, CA (36.2 mi)
Santa Ynez River, Lompoc, CA (43.1 mi)
Pacific Ocean, Lompoc, CA (55.6 mi)
Pacific Ocean, Santa Monica, CA (56.5 mi)
Pacific Ocean, San Nicolas Island, CA (70.6 mi)
Los Angeles River, Encino, CA (76.8 mi)
Santa Monica Bay, Santa Monica, CA (78.3 mi)
Los Angeles River, Sherman Oaks, CA (78.6 mi)
San Luis Obispo Bay, Avila Beach, CA (82.5 mi)
Los Angeles Harbor, Los Angeles, CA (96.7 mi)

Weather Near Santa Barbara, California

Current Weather

57°F
Fog
Fog
58°F
58.3°F
89%
N 2.5 mph
5.2 mph
58.4°F
56.9°F
0 in
0%
9 mi
1013 mbar
0

Five Day Weather Forecast

Fog
Sat
H: 71°F
L: 55°F
Sunny
Sun
H: 75°F
L: 64°F
Partly Cloudy
Mon
H: 70°F
L: 58°F
Sunny
Tue
H: 82°F
L: 60°F
Sunny
Wed
H: 82°F
L: 58°F

Air Quality

AQI: 1 - Good
PM2.5: 8.35 μg/m3
PM10: 8.95 μg/m3
Carbon Monoxide: 206.85 μg/m3
Nitrogen Dioxide: 6.75 μg/m3
Sulphur Dioxide: 4.75 μg/m3
Ozone: 92 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:00 AM
Sunset: 7:12 PM
Daylight: 12 hrs 10 mins
Moonrise: 8:20 AM
Moon Transit: 3:24 PM
Moonset: 10:39 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:54 PM - 5:24 PM

Minor Periods

10:09 PM - 11:39 PM
7:50 AM - 9:20 AM

Action Rating: 2 out of 5

Heat Advisory issued March 20 at 12:05AM PDT until March 20 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

Effective: Fri March 20, 2026, 12:05 AM
Expires: Fri March 20, 2026, 8:00 PM

* WHAT...Hot conditions with high temperatures in the 80s and 90s expected. * WHERE...Cuyama Valley, San Luis Obispo County Interior Valleys, and Southern Salinas Valley. * WHEN...Until 8 PM PDT this evening. * IMPACTS...There is a high risk for heat illness for sensitive populations including the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Warm overnight low temperatures will contribute to the heat risk, especially in the mountain and foothill locations.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.


Extreme Heat Warning issued March 20 at 12:05AM PDT until March 20 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

Effective: Fri March 20, 2026, 12:05 AM
Expires: Fri March 20, 2026, 8:00 PM

* WHAT...Dangerously hot conditions with temperatures in the 90s to near 100 expected. * WHERE...San Luis Obispo County Mountains, Santa Barbara County Interior Mountains, Santa Lucia Mountains, Santa Ynez Mountains Eastern Range, and Santa Ynez Mountains Western Range. * WHEN...Until 8 PM PDT this evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Warm overnight low temperatures will contribute to the heat risk, especially in the mountain and foothill locations.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.


Heat Advisory issued March 20 at 12:05AM PDT until March 20 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

Effective: Fri March 20, 2026, 12:05 AM
Expires: Fri March 20, 2026, 8:00 PM

* WHAT...Hot conditions with high temperatures in the 80s and 90s expected. * WHERE...San Luis Obispo County Beaches, San Luis Obispo County Inland Central Coast, Santa Barbara County Central Coast Beaches, Santa Barbara County Inland Central Coast, Santa Barbara County Southeastern Coast, Santa Barbara County Southwestern Coast, and Santa Ynez Valley. * WHEN...Until 8 PM PDT this evening. * IMPACTS...There is a high risk for heat illness for sensitive populations including the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Warm overnight low temperatures will contribute to the heat risk, especially in the mountain and foothill locations.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.


Heat Advisory issued March 20 at 12:05AM PDT until March 20 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

Effective: Fri March 20, 2026, 12:05 AM
Expires: Fri March 20, 2026, 8:00 PM

* WHAT...Hot conditions with high temperatures between 80 and 90 expected. * WHERE...San Miguel and Santa Rosa Islands and Santa Cruz and Anacapa Islands. * WHEN...Until 8 PM PDT this evening. * IMPACTS...There is a high risk for heat illness for sensitive populations including the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Warm overnight low temperatures will contribute to the heat risk, especially in the mountain and foothill locations.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.


Extreme Heat Warning issued March 20 at 12:05AM PDT until March 20 at 8:00PM PDT by NWS Los Angeles/Oxnard CA

Effective: Fri March 20, 2026, 12:05 AM
Expires: Fri March 20, 2026, 8:00 PM

* WHAT...Dangerously hot conditions with temperatures between 96 and 104 expected. * WHERE...A portion of southwest California. * WHEN...Until 8 PM PDT this evening. * IMPACTS...There is a high risk for dangerous heat illness for anyone, especially for the very young, the very old, those without air conditioning, and those active outdoors. * ADDITIONAL DETAILS...Warm overnight low temperatures will contribute to the heat risk, especially in the mountain and foothill locations.

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Take extra precautions when outside. Wear lightweight and loose fitting clothing. Try to limit strenuous activities to early morning or evening. Take action when you see symptoms of heat exhaustion and heat stroke.


Saturday, March 21, 2026

Weather Forecast

Fog
70.9°F
55.4°F
62.3°F
90%
0 in
0%
0%
8.1 mph
1.7


Air Quality

AQI: 1 - Good
PM2.5: 11.57 μg/m3
PM10: 13.35 μg/m3
Carbon Monoxide: 224.61 μg/m3
Nitrogen Dioxide: 5.93 μg/m3
Sulphur Dioxide: 5.25 μg/m3
Ozone: 102.8 μg/m3

Astronomical

Sunrise: 7:01 AM
Sun Transit: 12:00 AM
Sunset: 7:12 PM
Daylight: 12 hrs 10 mins
Moonrise: 8:20 AM
Moon Transit: 3:24 PM
Moonset: 10:39 PM
Moon Phase: Waxing Crescent
Moon Illumination: 7.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:54 PM - 5:24 PM

Minor Periods

10:09 PM - 11:39 PM
7:50 AM - 9:20 AM

Action Rating: 2 out of 5

Sunday, March 22, 2026

Weather Forecast

Sunny
75°F
64°F
68.9°F
72%
0 in
0%
0%
7.4 mph
1.8


Air Quality

AQI: 1 - Good
PM2.5: 10.68 μg/m3
PM10: 16.79 μg/m3
Carbon Monoxide: 210.45 μg/m3
Nitrogen Dioxide: 4.79 μg/m3
Sulphur Dioxide: 2.71 μg/m3
Ozone: 82.2 μg/m3

Astronomical

Sunrise: 7:00 AM
Sun Transit: 1:06 PM
Sunset: 7:13 PM
Daylight: 12 hrs 13 mins
Moonrise: 8:59 AM
Moon Transit: 4:21 PM
Moonset: 11:52 PM
Moon Phase: Waxing Crescent
Moon Illumination: 14.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:51 PM - 6:21 PM

Minor Periods

12:00 AM - 12:00 AM
8:29 AM - 9:59 AM

Action Rating: 2 out of 5

Monday, March 23, 2026

Weather Forecast

Partly Cloudy
69.6°F
58.1°F
64.7°F
67%
0 in
0%
0%
6.9 mph
1.9


Air Quality

AQI: 1 - Good
PM2.5: 8.94 μg/m3
PM10: 15.65 μg/m3
Carbon Monoxide: 203.89 μg/m3
Nitrogen Dioxide: 5.79 μg/m3
Sulphur Dioxide: 1.86 μg/m3
Ozone: 75.92 μg/m3

Astronomical

Sunrise: 6:59 AM
Sun Transit: 1:05 PM
Sunset: 7:13 PM
Daylight: 12 hrs 15 mins
Moonrise: 9:45 AM
Moon Transit: 5:21 PM
Moonset: 12:52 AM
Moon Phase: Waxing Crescent
Moon Illumination: 23.8%

Best Times for Fishing or Hunting

Major Periods

12:12 AM - 2:42 AM
4:51 PM - 7:21 PM

Minor Periods

9:15 AM - 10:45 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Tuesday, March 24, 2026

Weather Forecast

Sunny
81.6°F
60.3°F
69.7°F
44%
0 in
0%
0%
6.5 mph
2


Air Quality

AQI: 1 - Good
PM2.5: 11.99 μg/m3
PM10: 19.31 μg/m3
Carbon Monoxide: 205.47 μg/m3
Nitrogen Dioxide: 8.85 μg/m3
Sulphur Dioxide: 2.11 μg/m3
Ozone: 82.16 μg/m3

Astronomical

Sunrise: 6:57 AM
Sun Transit: 1:05 PM
Sunset: 7:14 PM
Daylight: 12 hrs 17 mins
Moonrise: 10:41 AM
Moon Transit: 6:24 PM
Moonset: 1:04 AM
Moon Phase: Waxing Crescent
Moon Illumination: 34.0%

Best Times for Fishing or Hunting

Major Periods

1:13 AM - 3:43 AM
5:54 PM - 8:24 PM

Minor Periods

10:11 AM - 11:41 AM
12:34 AM - 2:04 AM

Action Rating: 2 out of 5

Wednesday, March 25, 2026

Weather Forecast

Sunny
82.4°F
57.5°F
65°F
45%
0 in
0%
0%
6.7 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 11.9 μg/m3
PM10: 21.03 μg/m3
Carbon Monoxide: 174.08 μg/m3
Nitrogen Dioxide: 7.47 μg/m3
Sulphur Dioxide: 2.37 μg/m3
Ozone: 83.85 μg/m3

Astronomical

Sunrise: 6:56 AM
Sun Transit: 1:05 PM
Sunset: 7:15 PM
Daylight: 12 hrs 19 mins
Moonrise: 11:44 AM
Moon Transit: 7:27 PM
Moonset: 2:10 AM
Moon Phase: First Quarter
Moon Illumination: 45.1%

Best Times for Fishing or Hunting

Major Periods

2:16 AM - 4:46 AM
6:57 PM - 9:27 PM

Minor Periods

11:14 AM - 12:44 AM
1:40 AM - 3:10 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

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