Water Temperature of the Pacific Ocean Near Eureka, CA
Current Water Temperature
52.3°F
Measurement Time: Sunday, April 12, 2026, 4:30 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
45°F

Light rain
40.8°F
46°F
97%
NNW 7.6 mph
9.9 mph
44°F
40.3°F
0 in
100%
9 mi
1004 mbar
0
Five Day Weather Forecast

Sun
H: 53°F
L: 45°F

Mon
H: 50°F
L: 46°F

Tue
H: 49°F
L: 43°F

Wed
H: 54°F
L: 43°F

Thu
H: 53°F
L: 39°F
Air Quality
AQI:
1 - Good
PM2.5:
4.25 μg/m3
PM10:
5.55 μg/m3
Carbon Monoxide: 157.85 μg/m3
Nitrogen Dioxide: 2.15 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 95 μg/m3
Nitrogen Dioxide: 2.15 μg/m3
Sulphur Dioxide: 1.65 μg/m3
Ozone: 95 μg/m3
Astronomical
Sunrise: 6:44 AM
Sun Transit: 1:18 PM
Sunset: 7:55 PM
Daylight: 13 hrs 11 mins
Sun Transit: 1:18 PM
Sunset: 7:55 PM
Daylight: 13 hrs 11 mins
Moonrise: 4:23 AM
Moon Transit: 9:30 AM
Moonset: 2:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Moon Transit: 9:30 AM
Moonset: 2:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Best Times for Fishing or Hunting
Major Periods
4:38 PM - 7:08 PM9:00 AM - 11:30 AM
Minor Periods
2:18 PM - 3:48 PM3:53 AM - 5:23 AM
Action Rating: 2 out of 5
Sunday, April 12, 2026
Weather Forecast
Patchy rain nearby
53.4°F
45.3°F
48.8°F
83%
0.06 in
86%
0%
8.5 mph
1.2
Air Quality
AQI:
1 - Good
PM2.5:
2.49 μg/m3
PM10:
3.06 μg/m3
Carbon Monoxide: 158.05 μg/m3
Nitrogen Dioxide: 3.11 μg/m3
Sulphur Dioxide: 1.66 μg/m3
Ozone: 87.36 μg/m3
Nitrogen Dioxide: 3.11 μg/m3
Sulphur Dioxide: 1.66 μg/m3
Ozone: 87.36 μg/m3
Astronomical
Sunrise: 6:44 AM
Sun Transit: 1:18 PM
Sunset: 7:55 PM
Daylight: 13 hrs 11 mins
Sun Transit: 1:18 PM
Sunset: 7:55 PM
Daylight: 13 hrs 11 mins
Moonrise: 4:23 AM
Moon Transit: 9:30 AM
Moonset: 2:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Moon Transit: 9:30 AM
Moonset: 2:48 PM
Moon Phase: Waning Crescent
Moon Illumination: 12.6%
Best Times for Fishing or Hunting
Major Periods
4:38 PM - 7:08 PM9:00 AM - 11:30 AM
Minor Periods
2:18 PM - 3:48 PM3:53 AM - 5:23 AM
Action Rating: 2 out of 5
Monday, April 13, 2026
Weather Forecast
Mist
50.2°F
46.4°F
48.5°F
92%
0 in
0%
0%
10.5 mph
1.1
Air Quality
AQI:
1 - Good
PM2.5:
6.14 μg/m3
PM10:
8.11 μg/m3
Carbon Monoxide: 169.97 μg/m3
Nitrogen Dioxide: 4.82 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 76 μg/m3
Nitrogen Dioxide: 4.82 μg/m3
Sulphur Dioxide: 1.62 μg/m3
Ozone: 76 μg/m3
Astronomical
Sunrise: 6:42 AM
Sun Transit: 1:18 PM
Sunset: 7:56 PM
Daylight: 13 hrs 13 mins
Sun Transit: 1:18 PM
Sunset: 7:56 PM
Daylight: 13 hrs 13 mins
Moonrise: 4:48 AM
Moon Transit: 10:16 AM
Moonset: 3:56 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Moon Transit: 10:16 AM
Moonset: 3:56 PM
Moon Phase: Waning Crescent
Moon Illumination: 6.1%
Best Times for Fishing or Hunting
Major Periods
5:24 PM - 7:54 PM9:46 AM - 12:16 AM
Minor Periods
3:26 PM - 4:56 PM4:18 AM - 5:48 AM
Action Rating: 3 out of 5
Tuesday, April 14, 2026
Weather Forecast
Cloudy
48.9°F
43.3°F
46.4°F
85%
0 in
0%
0%
9.6 mph
1.5
Air Quality
AQI:
1 - Good
PM2.5:
6.91 μg/m3
PM10:
9.79 μg/m3
Carbon Monoxide: 160.45 μg/m3
Nitrogen Dioxide: 1.89 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 87.12 μg/m3
Nitrogen Dioxide: 1.89 μg/m3
Sulphur Dioxide: 1.09 μg/m3
Ozone: 87.12 μg/m3
Astronomical
Sunrise: 6:41 AM
Sun Transit: 1:18 PM
Sunset: 7:57 PM
Daylight: 13 hrs 16 mins
Sun Transit: 1:18 PM
Sunset: 7:57 PM
Daylight: 13 hrs 16 mins
Moonrise: 5:10 AM
Moon Transit: 12:00 AM
Moonset: 5:06 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%
Moon Transit: 12:00 AM
Moonset: 5:06 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.9%
Best Times for Fishing or Hunting
Major Periods
12:00 AM - 12:00 AM6:10 PM - 8:40 PM
Minor Periods
4:36 PM - 6:06 PM4:40 AM - 6:10 AM
Action Rating: 2 out of 5
Wednesday, April 15, 2026
Weather Forecast
Patchy rain nearby
53.7°F
42.6°F
47.8°F
79%
0.09 in
73%
0%
14.8 mph
0.2
Air Quality
AQI:
1 - Good
PM2.5:
8.37 μg/m3
PM10:
12.38 μg/m3
Carbon Monoxide: 168.51 μg/m3
Nitrogen Dioxide: 3.13 μg/m3
Sulphur Dioxide: 1.26 μg/m3
Ozone: 82.6 μg/m3
Nitrogen Dioxide: 3.13 μg/m3
Sulphur Dioxide: 1.26 μg/m3
Ozone: 82.6 μg/m3
Astronomical
Sunrise: 6:39 AM
Sun Transit: 1:18 PM
Sunset: 7:58 PM
Daylight: 13 hrs 19 mins
Sun Transit: 1:18 PM
Sunset: 7:58 PM
Daylight: 13 hrs 19 mins
Moonrise: 5:33 AM
Moon Transit: 8:33 AM
Moonset: 6:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Moon Transit: 8:33 AM
Moonset: 6:18 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.1%
Best Times for Fishing or Hunting
Major Periods
8:03 AM - 10:33 AM8:03 AM - 10:33 AM
Minor Periods
5:48 PM - 7:18 PM5:03 AM - 6:33 AM
Action Rating: 3 out of 5
Thursday, April 16, 2026
Weather Forecast
Sunny
53.4°F
38.5°F
45.6°F
74%
0 in
0%
0%
18.6 mph
0
Air Quality
AQI:
1 - Good
PM2.5:
5.07 μg/m3
PM10:
7.26 μg/m3
Carbon Monoxide: 160.7 μg/m3
Nitrogen Dioxide: 2.42 μg/m3
Sulphur Dioxide: 1.11 μg/m3
Ozone: 86.69 μg/m3
Nitrogen Dioxide: 2.42 μg/m3
Sulphur Dioxide: 1.11 μg/m3
Ozone: 86.69 μg/m3
Astronomical
Sunrise: 6:38 AM
Sun Transit: 1:17 PM
Sunset: 7:59 PM
Daylight: 13 hrs 21 mins
Sun Transit: 1:17 PM
Sunset: 7:59 PM
Daylight: 13 hrs 21 mins
Moonrise: 5:57 AM
Moon Transit: 12:38 AM
Moonset: 7:33 PM
Moon Phase: New
Moon Illumination: 0.8%
Moon Transit: 12:38 AM
Moonset: 7:33 PM
Moon Phase: New
Moon Illumination: 0.8%
Best Times for Fishing or Hunting
Major Periods
7:47 PM - 10:17 PM12:08 AM - 2:38 PM
Minor Periods
7:03 PM - 8:33 PM5:27 AM - 6:57 AM
Action Rating: 5 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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