Water Temperature of the Pacific Ocean Near Eureka, CA
Current Water Temperature
53.1°F
Measurement Time: Monday, June 8, 2026, 8:30 AM PDT
Temperature Locations
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Pacific Ocean
Station Name: EEL RIVER - 17NM WSW of Eureka, CA
Station Type: Other
Data Source: National Data Buoy Center
Elevation Above Sea Level: 0 feet
Nearest Address:
Offshore
Eureka, CA 95503
Humboldt County
GPS Coordinates: 40.748, -124.527
Nearby Water Temperatures
Pacific Ocean, Manila, CA (13.5 mi)Humboldt Bay, Eureka, CA (16.3 mi)
Pacific Ocean, Petrolia, CA (33.1 mi)
Trinity River, Hoopa, CA (49.2 mi)
Klamath River, Klamath, CA (59.9 mi)
Klamath River, Orleans, CA (64.4 mi)
Crescent Harbor, Crescent City, CA (71.2 mi)
Trinity River, Helena, CA (73.9 mi)
Trinity River, Douglas City, CA (82.6 mi)
Elder Creek, Branscomb, CA (84.4 mi)
Trinity River, Lewiston, CA (90.4 mi)
East Fork Russian River, Ukiah, CA (127.4 mi)
Arena Cove, Point Arena, CA (133.9 mi)
Russian River, Hopland, CA (140.1 mi)
Mill Creek, Los Milinos, CA (140.1 mi)
Weather Near Eureka, California
Current Weather
57°F

Partly Cloudy
56.3°F
54.3°F
81%
NNE 5.4 mph
10.3 mph
52.5°F
52.5°F
0 in
0%
9 mi
1016 mbar
0
Five Day Weather Forecast

Fri
H: 60°F
L: 52°F

Sat
H: 61°F
L: 52°F

Sun
H: 63°F
L: 50°F

Mon
H: 63°F
L: 50°F

Tue
H: 63°F
L: 50°F
Air Quality
AQI:
1 - Good
PM2.5:
7 μg/m3
PM10:
10.3 μg/m3
Carbon Monoxide: 89 μg/m3
Nitrogen Dioxide: 3.1 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 48 μg/m3
Nitrogen Dioxide: 3.1 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 48 μg/m3
Astronomical
Sunrise: 5:56 AM
Sun Transit: 1:23 PM
Sunset: 8:51 PM
Daylight: 14 hrs 55 mins
Sun Transit: 1:23 PM
Sunset: 8:51 PM
Daylight: 14 hrs 55 mins
Moonrise: 1:50 AM
Moon Transit: 9:34 AM
Moonset: 5:29 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Moon Transit: 9:34 AM
Moonset: 5:29 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Best Times for Fishing or Hunting
Major Periods
4:46 PM - 7:16 PM9:04 AM - 11:34 AM
Minor Periods
4:59 PM - 6:29 PM1:20 AM - 2:50 AM
Action Rating: 2 out of 5
Friday, July 10, 2026
Weather Forecast
Mist
59.5°F
52.3°F
55°F
92%
0 in
28%
0%
8.3 mph
9.2
Air Quality
AQI:
1 - Good
PM2.5:
7.21 μg/m3
PM10:
10.88 μg/m3
Carbon Monoxide: 86.79 μg/m3
Nitrogen Dioxide: 2.51 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 50.67 μg/m3
Nitrogen Dioxide: 2.51 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 50.67 μg/m3
Astronomical
Sunrise: 5:56 AM
Sun Transit: 1:23 PM
Sunset: 8:51 PM
Daylight: 14 hrs 55 mins
Sun Transit: 1:23 PM
Sunset: 8:51 PM
Daylight: 14 hrs 55 mins
Moonrise: 1:50 AM
Moon Transit: 9:34 AM
Moonset: 5:29 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Moon Transit: 9:34 AM
Moonset: 5:29 PM
Moon Phase: Waning Crescent
Moon Illumination: 9.7%
Best Times for Fishing or Hunting
Major Periods
4:46 PM - 7:16 PM9:04 AM - 11:34 AM
Minor Periods
4:59 PM - 6:29 PM1:20 AM - 2:50 AM
Action Rating: 2 out of 5
Saturday, July 11, 2026
Weather Forecast
Sunny
61.3°F
52.4°F
56.9°F
88%
0 in
24%
0%
11 mph
8.3
Air Quality
AQI:
1 - Good
PM2.5:
7.07 μg/m3
PM10:
9.96 μg/m3
Carbon Monoxide: 86.42 μg/m3
Nitrogen Dioxide: 2.65 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 41.29 μg/m3
Nitrogen Dioxide: 2.65 μg/m3
Sulphur Dioxide: 0.67 μg/m3
Ozone: 41.29 μg/m3
Astronomical
Sunrise: 5:57 AM
Sun Transit: 1:23 PM
Sunset: 8:50 PM
Daylight: 14 hrs 54 mins
Sun Transit: 1:23 PM
Sunset: 8:50 PM
Daylight: 14 hrs 54 mins
Moonrise: 2:36 AM
Moon Transit: 10:37 AM
Moonset: 6:46 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.1%
Moon Transit: 10:37 AM
Moonset: 6:46 PM
Moon Phase: Waning Crescent
Moon Illumination: 4.1%
Best Times for Fishing or Hunting
Major Periods
5:51 PM - 8:21 PM10:07 AM - 12:37 AM
Minor Periods
6:16 PM - 7:46 PM2:06 AM - 3:36 AM
Action Rating: 3 out of 5
Sunday, July 12, 2026
Weather Forecast
Sunny
62.7°F
50.2°F
56.3°F
80%
0 in
17%
0%
9.6 mph
9.4
Air Quality
AQI:
1 - Good
PM2.5:
8.68 μg/m3
PM10:
12.46 μg/m3
Carbon Monoxide: 86.83 μg/m3
Nitrogen Dioxide: 3.79 μg/m3
Sulphur Dioxide: 0.62 μg/m3
Ozone: 49.5 μg/m3
Nitrogen Dioxide: 3.79 μg/m3
Sulphur Dioxide: 0.62 μg/m3
Ozone: 49.5 μg/m3
Astronomical
Sunrise: 5:58 AM
Sun Transit: 1:23 PM
Sunset: 8:50 PM
Daylight: 14 hrs 52 mins
Sun Transit: 1:23 PM
Sunset: 8:50 PM
Daylight: 14 hrs 52 mins
Moonrise: 3:34 AM
Moon Transit: 11:43 AM
Moonset: 7:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Moon Transit: 11:43 AM
Moonset: 7:53 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
6:58 PM - 9:28 PM11:13 AM - 1:43 PM
Minor Periods
7:23 PM - 8:53 PM3:04 AM - 4:34 AM
Action Rating: 3 out of 5
Monday, July 13, 2026
Weather Forecast
Sunny
62.6°F
50°F
56.2°F
80%
0 in
17%
0%
8.9 mph
9.1
Air Quality
AQI:
1 - Good
PM2.5:
13.74 μg/m3
PM10:
17.52 μg/m3
Carbon Monoxide: 87.25 μg/m3
Nitrogen Dioxide: 12.62 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 39.29 μg/m3
Nitrogen Dioxide: 12.62 μg/m3
Sulphur Dioxide: 0.46 μg/m3
Ozone: 39.29 μg/m3
Astronomical
Sunrise: 5:58 AM
Sun Transit: 1:23 PM
Sunset: 8:49 PM
Daylight: 14 hrs 51 mins
Sun Transit: 1:23 PM
Sunset: 8:49 PM
Daylight: 14 hrs 51 mins
Moonrise: 4:45 AM
Moon Transit: 12:50 AM
Moonset: 8:48 PM
Moon Phase: New
Moon Illumination: 0.1%
Moon Transit: 12:50 AM
Moonset: 8:48 PM
Moon Phase: New
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
8:04 PM - 10:34 PM12:20 AM - 2:50 PM
Minor Periods
8:18 PM - 9:48 PM4:15 AM - 5:45 AM
Action Rating: 4 out of 5
Tuesday, July 14, 2026
Weather Forecast
Sunny
62.9°F
50.1°F
55.9°F
82%
0 in
17%
0%
9.4 mph
8.7
Air Quality
AQI:
1 - Good
PM2.5:
13.83 μg/m3
PM10:
17.56 μg/m3
Carbon Monoxide: 107.43 μg/m3
Nitrogen Dioxide: 11.93 μg/m3
Sulphur Dioxide: 0.71 μg/m3
Ozone: 52.08 μg/m3
Nitrogen Dioxide: 11.93 μg/m3
Sulphur Dioxide: 0.71 μg/m3
Ozone: 52.08 μg/m3
Astronomical
Sunrise: 5:59 AM
Sun Transit: 1:24 PM
Sunset: 8:49 PM
Daylight: 14 hrs 50 mins
Sun Transit: 1:24 PM
Sunset: 8:49 PM
Daylight: 14 hrs 50 mins
Moonrise: 6:04 AM
Moon Transit: 1:53 PM
Moonset: 9:31 PM
Moon Phase: New
Moon Illumination: 1.9%
Moon Transit: 1:53 PM
Moonset: 9:31 PM
Moon Phase: New
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
9:06 PM - 11:36 PM1:23 PM - 3:53 PM
Minor Periods
9:01 PM - 10:31 PM5:34 AM - 7:04 AM
Action Rating: 6 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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