Weather Near San Nicolas Island, California
Current Weather
Humidity: 74%
Feels Like: 53.5°F
Wind: NE 6.3 mph
Wind Gusts: 9.6 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 1
Five Day Weather Forecast
Sat
H: 70°F
L: 51°F
Sun
H: 64°F
L: 51°F
Mon
H: 61°F
L: 49°F
Tue
H: 66°F
L: 57°F
Wed
H: 70°F
L: 60°F
Air Quality
Nitrogen Dioxide: 8.65 μg/m3
Sulphur Dioxide: 2.15 μg/m3
Ozone: 72 μg/m3
Astronomical
Sun Transit: 11:45 AM
Sunset: 4:54 PM
Daylight: 10 hrs 16 mins
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 AM1:18 PM - 3:48 PM
Minor Periods
6:06 PM - 7:36 PM8:32 AM - 10:02 AM
Action Rating: 3 out of 5
High Surf Advisory issued November 21 at 2:29PM PST until November 24 at 3:00AM PST by NWS Los Angeles/Oxnard CA
Effective: Fri November 21, 2025, 2:29 PM
Expires: Sat November 22, 2025, 4:30 AM
* WHAT...Large breaking waves of 6 to 8 feet with dangerous rip currents. * WHERE...Ventura County Beaches. * WHEN...Until 3 AM PST Monday. * IMPACTS...There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. Minor beach erosion and minor flooding of usually dry areas may occur.
Remain out of the water due to dangerous surf conditions, or stay near occupied lifeguard towers. Rock jetties can be deadly in such conditions, stay off the rocks.
Wind Advisory issued November 21 at 12:55PM PST until November 22 at 2:00PM PST by NWS Los Angeles/Oxnard CA
Effective: Fri November 21, 2025, 12:55 PM
Expires: Sat November 22, 2025, 3:00 AM
* WHAT...Northeast winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Calabasas and Agoura Hills, Central Ventura County Valleys, Malibu Coast, Santa Clarita Valley, Santa Susana Mountains, Southeastern Ventura County Valleys, Ventura County Beaches, Ventura County Inland Coast, and Western Santa Monica Mountains Recreational Area. * WHEN...From 10 PM this evening to 2 PM PST Saturday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
High Surf Advisory issued November 22 at 12:29AM PST until November 23 at 9:00AM PST by NWS Los Angeles/Oxnard CA
Effective: Sat November 22, 2025, 12:29 AM
Expires: Sat November 22, 2025, 10:00 AM
* WHAT...Large breaking waves up to 7 feet with dangerous rip currents. * WHERE...Ventura County Beaches. * WHEN...Until 9 AM PST Sunday. * IMPACTS...There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats near shore. Minor beach erosion and minor flooding of usually dry areas may occur.
Remain out of the water due to dangerous surf conditions, or stay near occupied lifeguard towers. Rock jetties can be deadly in such conditions, stay off the rocks.
Weather Forecast
Average Temperature: 59.3°F
Average Humidity: 69%
Wind: 11.6 mph
UV Index: 0.6
Air Quality
Nitrogen Dioxide: 4.79 μg/m3
Sulphur Dioxide: 1.6 μg/m3
Ozone: 73.24 μg/m3
Astronomical
Sun Transit: 11:45 AM
Sunset: 4:54 PM
Daylight: 10 hrs 16 mins
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 AM1:18 PM - 3:48 PM
Minor Periods
6:06 PM - 7:36 PM8:32 AM - 10:02 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 56.8°F
Average Humidity: 83%
Wind: 5.6 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 14.37 μg/m3
Sulphur Dioxide: 2.31 μg/m3
Ozone: 49.64 μg/m3
Astronomical
Sun Transit: 11:46 AM
Sunset: 4:54 PM
Daylight: 10 hrs 15 mins
Moon Transit: 2:40 PM
Moonset: 7:32 PM
Moon Phase: Waxing Crescent
Moon Illumination: 8.5%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM2:10 PM - 4:40 PM
Minor Periods
7:02 PM - 8:32 PM9:21 AM - 10:51 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 55.6°F
Average Humidity: 83%
Wind: 6.5 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 20.75 μg/m3
Sulphur Dioxide: 3.31 μg/m3
Ozone: 41.4 μg/m3
Astronomical
Sun Transit: 11:46 AM
Sunset: 4:53 PM
Daylight: 10 hrs 14 mins
Moon Transit: 3:31 PM
Moonset: 8:32 PM
Moon Phase: Waxing Crescent
Moon Illumination: 15.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:01 PM - 5:31 PM
Minor Periods
8:02 PM - 9:32 PM10:06 AM - 11:36 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 61.8°F
Average Humidity: 45%
Wind: 7.8 mph
UV Index: 0.7
Air Quality
Nitrogen Dioxide: 17.87 μg/m3
Sulphur Dioxide: 2.76 μg/m3
Ozone: 51.36 μg/m3
Astronomical
Sun Transit: 11:46 AM
Sunset: 4:53 PM
Daylight: 10 hrs 13 mins
Moon Transit: 4:20 PM
Moonset: 9:33 PM
Moon Phase: Waxing Crescent
Moon Illumination: 25.0%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM3:50 PM - 6:20 PM
Minor Periods
9:03 PM - 10:33 PM10:43 AM - 12:13 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 63.4°F
Average Humidity: 41%
Wind: 9.2 mph
UV Index: 0
Air Quality
Nitrogen Dioxide: 18.69 μg/m3
Sulphur Dioxide: 2.03 μg/m3
Ozone: 46.46 μg/m3
Astronomical
Sun Transit: 11:46 AM
Sunset: 4:53 PM
Daylight: 10 hrs 12 mins
Moon Transit: 5:07 PM
Moonset: 10:36 PM
Moon Phase: First Quarter
Moon Illumination: 35.3%
Best Times for Fishing or Hunting
Major Periods
12:07 AM - 2:37 AM4:37 PM - 7:07 PM
Minor Periods
10:06 PM - 11:36 PM11:17 AM - 12:47 AM
Action Rating: 3 out of 5