Water Temperature of the Pacific Ocean Near Eureka, CA

Current Water Temperature

53.1°F

Measurement Time: Tuesday, January 13, 2026, 4:30 AM PST

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

34°F
Mist
Mist
31.4°F
42.1°F
100%
ESE 3.1 mph
6.6 mph
39.5°F
40.2°F
0 in
0%
3 mi
1026 mbar
0

Five Day Weather Forecast

Mist
Tue
H: 54°F
L: 41°F
Partly Cloudy
Wed
H: 52°F
L: 45°F
Partly Cloudy
Thu
H: 58°F
L: 48°F
Sunny
Fri
H: 62°F
L: 49°F
Sunny
Sat
H: 61°F
L: 49°F

Air Quality

AQI: 1 - Good
PM2.5: 8.45 μg/m3
PM10: 10.45 μg/m3
Carbon Monoxide: 198.85 μg/m3
Nitrogen Dioxide: 7.05 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 70 μg/m3

Astronomical

Sunrise: 7:41 AM
Sun Transit: 12:26 AM
Sunset: 5:13 PM
Daylight: 9 hrs 33 mins
Moonrise: 3:37 AM
Moon Transit: 8:16 AM
Moonset: 12:51 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%

Best Times for Fishing or Hunting

Major Periods

7:46 AM - 10:16 AM
3:25 PM - 5:55 PM

Minor Periods

12:21 AM - 1:51 PM
3:07 AM - 4:37 AM

Action Rating: 3 out of 5

Tuesday, January 13, 2026

Weather Forecast

Mist
54°F
40.5°F
45.9°F
92%
0 in
0%
0%
6.7 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 7.63 μg/m3
PM10: 9.03 μg/m3
Carbon Monoxide: 201.53 μg/m3
Nitrogen Dioxide: 8.5 μg/m3
Sulphur Dioxide: 1.2 μg/m3
Ozone: 49.4 μg/m3

Astronomical

Sunrise: 7:41 AM
Sun Transit: 12:26 AM
Sunset: 5:13 PM
Daylight: 9 hrs 33 mins
Moonrise: 3:37 AM
Moon Transit: 8:16 AM
Moonset: 12:51 AM
Moon Phase: Waning Crescent
Moon Illumination: 15.9%

Best Times for Fishing or Hunting

Major Periods

7:46 AM - 10:16 AM
3:25 PM - 5:55 PM

Minor Periods

12:21 AM - 1:51 PM
3:07 AM - 4:37 AM

Action Rating: 3 out of 5

Wednesday, January 14, 2026

Weather Forecast

Partly Cloudy
51.6°F
45.1°F
48.5°F
89%
0 in
0%
0%
7.4 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 7.33 μg/m3
PM10: 8.51 μg/m3
Carbon Monoxide: 228.77 μg/m3
Nitrogen Dioxide: 9.31 μg/m3
Sulphur Dioxide: 1.17 μg/m3
Ozone: 45.48 μg/m3

Astronomical

Sunrise: 7:40 AM
Sun Transit: 12:27 AM
Sunset: 5:14 PM
Daylight: 9 hrs 34 mins
Moonrise: 4:39 AM
Moon Transit: 9:05 AM
Moonset: 1:28 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%

Best Times for Fishing or Hunting

Major Periods

8:35 AM - 11:05 AM
4:14 PM - 6:44 PM

Minor Periods

12:58 AM - 2:28 PM
4:09 AM - 5:39 AM

Action Rating: 2 out of 5

Thursday, January 15, 2026

Weather Forecast

Partly Cloudy
57.9°F
47.5°F
51.6°F
74%
0 in
0%
0%
4.9 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 4.52 μg/m3
PM10: 5.13 μg/m3
Carbon Monoxide: 230.37 μg/m3
Nitrogen Dioxide: 9.78 μg/m3
Sulphur Dioxide: 1.19 μg/m3
Ozone: 47.92 μg/m3

Astronomical

Sunrise: 7:40 AM
Sun Transit: 12:27 AM
Sunset: 5:15 PM
Daylight: 9 hrs 36 mins
Moonrise: 5:38 AM
Moon Transit: 9:56 AM
Moonset: 2:15 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%

Best Times for Fishing or Hunting

Major Periods

5:06 PM - 7:36 PM
9:26 AM - 11:56 AM

Minor Periods

1:45 PM - 3:15 PM
5:08 AM - 6:38 AM

Action Rating: 3 out of 5

Friday, January 16, 2026

Weather Forecast

Sunny
61.6°F
48.9°F
53.1°F
62%
0 in
0%
0%
6 mph
0.4


Air Quality

AQI: 1 - Good
PM2.5: 4.09 μg/m3
PM10: 4.4 μg/m3
Carbon Monoxide: 226.14 μg/m3
Nitrogen Dioxide: 11.16 μg/m3
Sulphur Dioxide: 1.16 μg/m3
Ozone: 45.16 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 12:28 AM
Sunset: 5:17 PM
Daylight: 9 hrs 37 mins
Moonrise: 6:31 AM
Moon Transit: 10:49 AM
Moonset: 3:09 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%

Best Times for Fishing or Hunting

Major Periods

5:59 PM - 8:29 PM
10:19 AM - 12:49 AM

Minor Periods

2:39 PM - 4:09 PM
6:01 AM - 7:31 AM

Action Rating: 3 out of 5

Saturday, January 17, 2026

Weather Forecast

Sunny
60.6°F
48.8°F
51.8°F
64%
0 in
0%
0%
5.6 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 4.67 μg/m3
PM10: 4.87 μg/m3
Carbon Monoxide: 242.08 μg/m3
Nitrogen Dioxide: 16.75 μg/m3
Sulphur Dioxide: 1.23 μg/m3
Ozone: 36.23 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 12:28 AM
Sunset: 5:18 PM
Daylight: 9 hrs 39 mins
Moonrise: 7:17 AM
Moon Transit: 11:41 AM
Moonset: 4:10 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

6:51 PM - 9:21 PM
11:11 AM - 1:41 PM

Minor Periods

3:40 PM - 5:10 PM
6:47 AM - 8:17 AM

Action Rating: 4 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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