Water Temperature of the Pacific Ocean Near San Nicolas Island, CA
Current Water Temperature
Measurement Time: Tuesday, September 16, 2025, 3:56 PM PDT
Temperature Locations
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Local Points of Interest
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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

Humidity: 73%
Feels Like: 76.4°F
Wind: W 8.9 mph
Wind Gusts: 16.7 mph
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 0.4
Five Day Weather Forecast

Tue
H: 76°F
L: 65°F

Wed
H: 73°F
L: 66°F

Thu
H: 80°F
L: 68°F

Fri
H: 74°F
L: 67°F

Sat
H: 71°F
L: 67°F
Air Quality
Nitrogen Dioxide: 32.38 μg/m3
Sulphur Dioxide: 2.96 μg/m3
Ozone: 40 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 7:04 PM
Daylight: 12 hrs 20 mins
Moon Transit: 8:56 AM
Moonset: 4:23 PM
Moon Phase: Last Quarter
Moon Illumination: 23.8%
Best Times for Fishing or Hunting
Major Periods
8:26 AM - 10:56 AM4:46 PM - 7:16 PM
Minor Periods
3:53 PM - 5:23 PM12:53 AM - 2:23 AM
Action Rating: 3 out of 5
Heat Advisory issued September 16 at 9:47AM PDT until September 16 at 7:00PM PDT by NWS Los Angeles/Oxnard CA
Effective: Tue September 16, 2025, 9:47 AM
Expires: Tue September 16, 2025, 7:00 PM
* WHAT...Temperatures up to 105 * WHERE...Calabasas and Agoura Hills, Central Ventura County Valleys, Eastern San Fernando Valley, Eastern Santa Monica Mountains Recreational Area, Malibu Coast, Ojai Valley, Santa Clarita Valley, Southeastern Ventura County Valleys, Western San Fernando Valley, and Western Santa Monica Mountains Recreational Area. * WHEN...Until 7 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.
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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Heat Advisory issued September 16 at 9:47AM PDT until September 16 at 7:00PM PDT by NWS Los Angeles/Oxnard CA
Effective: Tue September 16, 2025, 9:47 AM
Expires: Tue September 16, 2025, 7:00 PM
* WHAT...Temperatures up to 105 * WHERE...Calabasas and Agoura Hills, Central Ventura County Valleys, Eastern San Fernando Valley, Eastern Santa Monica Mountains Recreational Area, Malibu Coast, Ojai Valley, Santa Clarita Valley, Southeastern Ventura County Valleys, Western San Fernando Valley, and Western Santa Monica Mountains Recreational Area. * WHEN...Until 7 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.
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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Heat Advisory issued September 16 at 9:47AM PDT until September 16 at 7:00PM PDT by NWS Los Angeles/Oxnard CA
Effective: Tue September 16, 2025, 9:47 AM
Expires: Tue September 16, 2025, 7:00 PM
* WHAT...Temperatures up to 105 * WHERE...Calabasas and Agoura Hills, Central Ventura County Valleys, Eastern San Fernando Valley, Eastern Santa Monica Mountains Recreational Area, Malibu Coast, Ojai Valley, Santa Clarita Valley, Southeastern Ventura County Valleys, Western San Fernando Valley, and Western Santa Monica Mountains Recreational Area. * WHEN...Until 7 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.
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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Heat Advisory issued September 16 at 9:47AM PDT until September 16 at 7:00PM PDT by NWS Los Angeles/Oxnard CA
Effective: Tue September 16, 2025, 9:47 AM
Expires: Tue September 16, 2025, 7:00 PM
* WHAT...Temperatures up to 105 * WHERE...Calabasas and Agoura Hills, Central Ventura County Valleys, Eastern San Fernando Valley, Eastern Santa Monica Mountains Recreational Area, Malibu Coast, Ojai Valley, Santa Clarita Valley, Southeastern Ventura County Valleys, Western San Fernando Valley, and Western Santa Monica Mountains Recreational Area. * WHEN...Until 7 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.
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. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1.
Weather Forecast
Average Temperature: 69.5°F
Average Humidity: 70%
Wind: 9.2 mph
UV Index: 1.8
Air Quality
Nitrogen Dioxide: 24.29 μg/m3
Sulphur Dioxide: 5.6 μg/m3
Ozone: 86.44 μg/m3
Astronomical
Sun Transit: 12:54 AM
Sunset: 7:04 PM
Daylight: 12 hrs 20 mins
Moon Transit: 8:56 AM
Moonset: 4:23 PM
Moon Phase: Last Quarter
Moon Illumination: 23.8%
Best Times for Fishing or Hunting
Major Periods
8:26 AM - 10:56 AM4:46 PM - 7:16 PM
Minor Periods
3:53 PM - 5:23 PM12:53 AM - 2:23 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 69.7°F
Average Humidity: 72%
Wind: 7.2 mph
UV Index: 1.7
Air Quality
Nitrogen Dioxide: 19.29 μg/m3
Sulphur Dioxide: 4.22 μg/m3
Ozone: 83.88 μg/m3
Astronomical
Sun Transit: 12:53 AM
Sunset: 7:02 PM
Daylight: 12 hrs 18 mins
Moon Transit: 9:50 AM
Moonset: 5:03 PM
Moon Phase: Waning Crescent
Moon Illumination: 14.9%
Best Times for Fishing or Hunting
Major Periods
5:38 PM - 8:08 PM9:20 AM - 11:50 AM
Minor Periods
4:33 PM - 6:03 PM2:00 AM - 3:30 AM
Action Rating: 2 out of 5
Weather Forecast
Average Temperature: 74.1°F
Average Humidity: 72%
Wind: 6 mph
UV Index: 1
Air Quality
Nitrogen Dioxide: 23.75 μg/m3
Sulphur Dioxide: 3.59 μg/m3
Ozone: 77.8 μg/m3
Astronomical
Sun Transit: 12:53 AM
Sunset: 7:01 PM
Daylight: 12 hrs 16 mins
Moon Transit: 10:40 AM
Moonset: 5:35 PM
Moon Phase: Waning Crescent
Moon Illumination: 7.8%
Best Times for Fishing or Hunting
Major Periods
6:27 PM - 8:57 PM10:10 AM - 12:40 AM
Minor Periods
5:05 PM - 6:35 PM3:06 AM - 4:36 AM
Action Rating: 3 out of 5
Weather Forecast
Average Temperature: 69.3°F
Average Humidity: 85%
Wind: 7.6 mph
UV Index: 1.6
Air Quality
Nitrogen Dioxide: 23.58 μg/m3
Sulphur Dioxide: 4.45 μg/m3
Ozone: 54.12 μg/m3
Astronomical
Sun Transit: 12:53 AM
Sunset: 7:00 PM
Daylight: 12 hrs 14 mins
Moon Transit: 11:26 AM
Moonset: 6:04 PM
Moon Phase: Waning Crescent
Moon Illumination: 2.8%
Best Times for Fishing or Hunting
Major Periods
7:12 PM - 9:42 PM10:56 AM - 1:26 PM
Minor Periods
5:34 PM - 7:04 PM4:10 AM - 5:40 AM
Action Rating: 4 out of 5
Weather Forecast
Average Temperature: 68.5°F
Average Humidity: 82%
Wind: 9.4 mph
UV Index: 1.8
Air Quality
Nitrogen Dioxide: 27.94 μg/m3
Sulphur Dioxide: 3.63 μg/m3
Ozone: 54 μg/m3
Astronomical
Sun Transit: 12:52 AM
Sunset: 6:58 PM
Daylight: 12 hrs 12 mins
Moon Transit: 12:09 AM
Moonset: 6:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.3%
Best Times for Fishing or Hunting
Major Periods
7:54 PM - 10:24 PM11:39 AM - 2:09 PM
Minor Periods
6:00 PM - 7:30 PM5:10 AM - 6:40 AM
Action Rating: 3 out of 5