Water Temperature of Humboldt Bay in Eureka, CA

Current Water Temperature

47.7°F

Measurement Time: Thursday, May 9, 2024, 1:36 PM PDT

Today's Tides

High: May 9, 12:31 AM, 7.82 ft
 Low: May 9, 7:30 AM, -1.89 ft
High: May 9, 2:18 PM, 5.53 ft
 Low: May 9, 7:10 PM, 2.58 ft

Temperature Locations

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Local Points of Interest

Samoa Dunes Recreational Area; Mike Thompson Wildlife Area; South Bay; Rosewood, CA; Elk River, CA

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Humboldt Bay

Station Name: North Spit
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 0 feet / 0 meters

Sensor Depth: -3.8 feet / -1.2 meters

Nearest Address:
New Navy Base Rd
Eureka, CA 95521
Humboldt County

GPS Coordinates: 40.76630, -124.21720

Nearby Water Temperatures

Pacific Ocean, Manila, CA (11.6 mi)
Pacific Ocean, Eureka, CA (16.3 mi)
Trinity River, Hoopa, CA (34.5 mi)
Pacific Ocean, Petrolia, CA (42.3 mi)
Klamath River, Orleans, CA (51.4 mi)
Klamath River, Klamath, CA (52.9 mi)
Trinity River, Helena, CA (57.7 mi)
Trinity River, Douglas City, CA (66.5 mi)
Crescent Harbor, Crescent City, CA (67.7 mi)
Trinity River, Lewiston, CA (74.2 mi)
Elder Creek, Branscomb, CA (77.7 mi)
East Fork Russian River, Ukiah, CA (119.7 mi)
Mill Creek, Los Milinos, CA (125.4 mi)
Deer Creek, Vina, CA (130.2 mi)
Arena Cove, Point Arena, CA (130.7 mi)

Weather for Eureka, California

Current Weather

70°F
Sunny
Conditions: Sunny
Humidity: 39%
Feels Like: 70°F
Wind: NW 18.6 mph
Wind Gusts: 19.3 mph
Pressure: 29.93 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 5

Five Day Weather Forecast

Sunny
Thu
H: 64°F
L: 48°F
Sunny
Fri
H: 69°F
L: 54°F
Patchy rain nearby
Sat
H: 64°F
L: 50°F
Patchy rain nearby
Sun
H: 60°F
L: 49°F
Sunny
Mon
H: 58°F
L: 48°F

Air Quality

AQI: 1 - Good
PM2.5: 3.1 μg/m3
PM10: 4.3 μg/m3
Carbon Monoxide: 223.6 μg/m3
Nitrogen Dioxide: 2.2 μg/m3
Sulphur Dioxide: 0.2 μg/m3
Ozone: 64.4 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 1:13 PM
Sunset: 8:22 PM
Daylight: 14 hrs 17 mins
Moonrise: 6:52 AM
Moon Transit: 2:48 PM
Moonset: 10:54 PM
Moon Phase: New
Moon Illumination: 0.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:18 PM - 4:48 PM

Minor Periods

10:24 PM - 11:54 PM
6:22 AM - 7:52 AM

Action Rating: 4 out of 5

NWS Eureka CA

Effective: Thu May 9, 2024, 2:25 AM
Expires: Thu May 9, 2024, 9:00 AM

* WHAT...Northeast winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Northeastern Mendocino Interior and Southern Trinity. * WHEN...Until 9 AM PDT this morning. * IMPACTS...Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.
Thursday, May 9, 2024

Weather Forecast

Conditions: Sunny
Average Temperature: 55.7°F
Average Humidity: 61%
Chance of Rain: 0%
Wind: 9.2 mph
UV Index: 8

Air Quality

AQI: 1 - Good
PM2.5: 1.37 μg/m3
PM10: 1.93 μg/m3
Carbon Monoxide: 220.38 μg/m3
Nitrogen Dioxide: 3.39 μg/m3
Sulphur Dioxide: 0.6 μg/m3
Ozone: 54.49 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 1:13 PM
Sunset: 8:22 PM
Daylight: 14 hrs 17 mins
Moonrise: 6:52 AM
Moon Transit: 2:48 PM
Moonset: 10:54 PM
Moon Phase: New
Moon Illumination: 0.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:18 PM - 4:48 PM

Minor Periods

10:24 PM - 11:54 PM
6:22 AM - 7:52 AM

Action Rating: 4 out of 5

Friday, May 10, 2024

Weather Forecast

Conditions: Sunny
Average Temperature: 59.4°F
Average Humidity: 62%
Chance of Rain: 0%
Wind: 8.1 mph
UV Index: 8

Air Quality

AQI: 1 - Good
PM2.5: 2.95 μg/m3
PM10: 4.56 μg/m3
Carbon Monoxide: 228.23 μg/m3
Nitrogen Dioxide: 5 μg/m3
Sulphur Dioxide: 0.4 μg/m3
Ozone: 47.17 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 1:13 PM
Sunset: 8:23 PM
Daylight: 14 hrs 19 mins
Moonrise: 7:41 AM
Moon Transit: 3:48 PM
Moonset: 11:59 PM
Moon Phase: New
Moon Illumination: 3.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:18 PM - 5:48 PM

Minor Periods

12:00 AM - 12:00 AM
7:11 AM - 8:41 AM

Action Rating: 3 out of 5

Saturday, May 11, 2024

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 56.6°F
Average Humidity: 76%
Chance of Rain: 88%
Wind: 8.1 mph
UV Index: 8

Air Quality

AQI: 1 - Good
PM2.5: 4.69 μg/m3
PM10: 7.79 μg/m3
Carbon Monoxide: 240.92 μg/m3
Nitrogen Dioxide: 7.15 μg/m3
Sulphur Dioxide: 0.52 μg/m3
Ozone: 55.1 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 1:13 PM
Sunset: 8:24 PM
Daylight: 14 hrs 21 mins
Moonrise: 8:38 AM
Moon Transit: 4:47 PM
Moonset: 12:59 AM
Moon Phase: Waxing Crescent
Moon Illumination: 9.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
4:17 PM - 6:47 PM

Minor Periods

8:08 AM - 9:38 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Sunday, May 12, 2024

Weather Forecast

Conditions: Patchy rain nearby
Average Temperature: 53.2°F
Average Humidity: 84%
Chance of Rain: 87%
Wind: 11.2 mph
UV Index: 8

Air Quality

AQI: 1 - Good
PM2.5: 10.98 μg/m3
PM10: 15.55 μg/m3
Carbon Monoxide: 237.26 μg/m3
Nitrogen Dioxide: 3.92 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 81.14 μg/m3

Astronomical

Sunrise: 6:02 AM
Sun Transit: 1:13 PM
Sunset: 8:25 PM
Daylight: 14 hrs 23 mins
Moonrise: 9:42 AM
Moon Transit: 5:42 PM
Moonset: 12:52 AM
Moon Phase: Waxing Crescent
Moon Illumination: 16.5%

Best Times for Fishing or Hunting

Major Periods

12:01 AM - 2:31 AM
5:12 PM - 7:42 PM

Minor Periods

9:12 AM - 10:42 AM
12:22 AM - 1:52 AM

Action Rating: 2 out of 5

Monday, May 13, 2024

Weather Forecast

Conditions: Sunny
Average Temperature: 52.2°F
Average Humidity: 84%
Chance of Rain: 0%
Wind: 11.6 mph
UV Index: 4

Air Quality

AQI: 1 - Good
PM2.5: 4.76 μg/m3
PM10: 8.45 μg/m3
Carbon Monoxide: 201.53 μg/m3
Nitrogen Dioxide: 1.33 μg/m3
Sulphur Dioxide: 0.49 μg/m3
Ozone: 79.49 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 1:13 PM
Sunset: 8:26 PM
Daylight: 14 hrs 25 mins
Moonrise: 10:48 AM
Moon Transit: 6:33 PM
Moonset: 1:34 AM
Moon Phase: Waxing Crescent
Moon Illumination: 25.8%

Best Times for Fishing or Hunting

Major Periods

12:55 AM - 3:25 AM
6:03 PM - 8:33 PM

Minor Periods

10:18 AM - 11:48 AM
1:04 AM - 2:34 AM

Action Rating: 3 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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