Water Temperature of the Pacific Ocean Near San Nicolas Island, CA

Current Water Temperature

64.2°F

Measurement Time: Tuesday, November 18, 2025, 4:26 AM PST

Temperature Locations

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Local Points of Interest

Channel Islands

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Pacific Ocean

Station Name: San Nicolas Island, CA (067)
Station Type: Buoy
Data Source: National Data Buoy Center

Elevation Above Sea Level: 0 feet / 0 meters

Nearest Address:
Offshore
San Nicolas Island, CA 93042
Ventura County

GPS Coordinates: 33.219, -119.872

Nearby Water Temperatures

Pacific Ocean, Santa Cruz Island, CA (41.9 mi)
Pacific Ocean, Santa Monica, CA (60.4 mi)
Pacific Ocean, Santa Barbara, CA (70.6 mi)
Pacific Ocean, Gaviota, CA (80.5 mi)
Hilton Canyon Creek, Santa Ynez, CA (94.4 mi)
Santa Ynez River, Santa Ynez, CA (94.9 mi)
Santa Ynez River, Santa Ynez, CA (95.1 mi)
Santa Ynez River, Solvang, CA (95.7 mi)
Santa Monica Bay, Santa Monica, CA (95.9 mi)
Los Angeles Harbor, Los Angeles, CA (98.4 mi)
Pacific Ocean, Lompoc, CA (99.9 mi)
Santa Ynez River, Lompoc, CA (102.9 mi)
Los Angeles River, Encino, CA (103.2 mi)
Los Angeles River, Sherman Oaks, CA (103.8 mi)
Santa Ana River, Corona, CA (136.2 mi)

Weather Near San Nicolas Island, California

Current Weather

46.9°F
Sunny
Conditions: Sunny
Humidity: 90%
Feels Like: 44.8°F
Wind: NE 4.7 mph
Wind Gusts: 7.3 mph
Pressure: 29.91 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0.3

Five Day Weather Forecast

Partly Cloudy
Tue
H: 61°F
L: 47°F
Partly Cloudy
Wed
H: 58°F
L: 46°F
Moderate rain
Thu
H: 56°F
L: 49°F
Patchy rain nearby
Fri
H: 61°F
L: 55°F
Patchy rain nearby
Sat
H: 67°F
L: 57°F

Air Quality

AQI: 1 - Good
PM2.5: 3.85 μg/m3
PM10: 4.75 μg/m3
Carbon Monoxide: 166.85 μg/m3
Nitrogen Dioxide: 3.55 μg/m3
Sulphur Dioxide: 2.65 μg/m3
Ozone: 82 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 11:44 AM
Sunset: 4:56 PM
Daylight: 10 hrs 22 mins
Moonrise: 5:13 AM
Moon Transit: 10:33 AM
Moonset: 3:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.4%

Best Times for Fishing or Hunting

Major Periods

6:19 PM - 8:49 PM
10:03 AM - 12:33 AM

Minor Periods

3:18 PM - 4:48 PM
4:43 AM - 6:13 AM

Action Rating: 4 out of 5

Winter Weather Advisory issued November 17 at 8:37PM PST until November 18 at 10:00PM PST by NWS Los Angeles/Oxnard CA

Effective: Mon November 17, 2025, 8:37 PM
Expires: Tue November 18, 2025, 10:00 AM

* WHAT...Snow expected. Total snow accumulations of 5 to 10 inches above 7000 feet and 2 to 5 inches between 5000 and 7000 feet. Additionally, southwesterly winds gusts up to 40 mph can be expected. * WHERE...Eastern San Gabriel Mountains and Northern Ventura County Mountains. * WHEN...Until 10 PM PST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning and evening commutes.

Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.
Tuesday, November 18, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 52.7°F
Average Humidity: 85%
Chance of Rain: 0%
Wind: 8.5 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 5.26 μg/m3
PM10: 6.14 μg/m3
Carbon Monoxide: 174.49 μg/m3
Nitrogen Dioxide: 8.86 μg/m3
Sulphur Dioxide: 2.44 μg/m3
Ozone: 63.88 μg/m3

Astronomical

Sunrise: 6:34 AM
Sun Transit: 11:44 AM
Sunset: 4:56 PM
Daylight: 10 hrs 22 mins
Moonrise: 5:13 AM
Moon Transit: 10:33 AM
Moonset: 3:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.4%

Best Times for Fishing or Hunting

Major Periods

6:19 PM - 8:49 PM
10:03 AM - 12:33 AM

Minor Periods

3:18 PM - 4:48 PM
4:43 AM - 6:13 AM

Action Rating: 4 out of 5

Wednesday, November 19, 2025

Weather Forecast

Conditions: Partly Cloudy
Average Temperature: 52.2°F
Average Humidity: 94%
Chance of Rain: 0%
Wind: 10.3 mph
UV Index: 0.7

Air Quality

AQI: 1 - Good
PM2.5: 7.27 μg/m3
PM10: 8.98 μg/m3
Carbon Monoxide: 238.93 μg/m3
Nitrogen Dioxide: 13.04 μg/m3
Sulphur Dioxide: 2.54 μg/m3
Ozone: 52.44 μg/m3

Astronomical

Sunrise: 6:35 AM
Sun Transit: 11:45 AM
Sunset: 4:55 PM
Daylight: 10 hrs 20 mins
Moonrise: 6:11 AM
Moon Transit: 11:18 AM
Moonset: 4:21 PM
Moon Phase: New
Moon Illumination: 0.3%

Best Times for Fishing or Hunting

Major Periods

7:05 PM - 9:35 PM
10:48 AM - 1:18 PM

Minor Periods

3:51 PM - 5:21 PM
5:41 AM - 7:11 AM

Action Rating: 4 out of 5

Thursday, November 20, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 53.5°F
Average Humidity: 95%
Chance of Rain: 78%
Wind: 7.8 mph
UV Index: 0.2

Air Quality

AQI: 1 - Good
PM2.5: 8.94 μg/m3
PM10: 10.83 μg/m3
Carbon Monoxide: 256.53 μg/m3
Nitrogen Dioxide: 12.98 μg/m3
Sulphur Dioxide: 2.13 μg/m3
Ozone: 47.88 μg/m3

Astronomical

Sunrise: 6:36 AM
Sun Transit: 11:45 AM
Sunset: 4:55 PM
Daylight: 10 hrs 19 mins
Moonrise: 7:10 AM
Moon Transit: 12:06 AM
Moonset: 5:00 PM
Moon Phase: New
Moon Illumination: 2.7%

Best Times for Fishing or Hunting

Major Periods

7:54 PM - 10:24 PM
11:36 AM - 2:06 PM

Minor Periods

4:30 PM - 6:00 PM
6:40 AM - 8:10 AM

Action Rating: 5 out of 5

Friday, November 21, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 57.8°F
Average Humidity: 70%
Chance of Rain: 87%
Wind: 18.3 mph
UV Index: 0.4

Air Quality

AQI: 1 - Good
PM2.5: 6.38 μg/m3
PM10: 7.36 μg/m3
Carbon Monoxide: 184.81 μg/m3
Nitrogen Dioxide: 11.76 μg/m3
Sulphur Dioxide: 4.6 μg/m3
Ozone: 70 μg/m3

Astronomical

Sunrise: 6:37 AM
Sun Transit: 11:45 AM
Sunset: 4:54 PM
Daylight: 10 hrs 18 mins
Moonrise: 8:08 AM
Moon Transit: 12:56 AM
Moonset: 5:44 PM
Moon Phase: New
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

8:45 PM - 11:15 PM
12:26 AM - 2:56 PM

Minor Periods

5:14 PM - 6:44 PM
7:38 AM - 9:08 AM

Action Rating: 4 out of 5

Saturday, November 22, 2025

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 61.1°F
Average Humidity: 58%
Chance of Rain: 0%
Wind: 13 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 3.26 μg/m3
PM10: 3.53 μg/m3
Carbon Monoxide: 139.47 μg/m3
Nitrogen Dioxide: 3.78 μg/m3
Sulphur Dioxide: 2.13 μg/m3
Ozone: 89.15 μg/m3

Astronomical

Sunrise: 6:38 AM
Sun Transit: 11:45 AM
Sunset: 4:54 PM
Daylight: 10 hrs 16 mins
Moonrise: 9:02 AM
Moon Transit: 1:48 PM
Moonset: 6:36 PM
Moon Phase: New
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:18 PM - 3:48 PM

Minor Periods

6:06 PM - 7:36 PM
8:32 AM - 10:02 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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