Water Temperature of Crescent Harbor in Crescent City, CA

Current Water Temperature

52.9°F

Measurement Time: Friday, January 2, 2026, 12:30 PM PST

Today's Tides

Low: January 2, 3:40 AM, 3.6 ft
 High: January 2, 9:41 AM, 8.7 ft
Low: January 2, 5:01 PM, -1.8 ft
 High: January 2, 11:50 PM, 6.2 ft

Temperature Locations

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Local Points of Interest

Beachfront Park; South Beach; Crescent Beach

Crescent Harbor

Station Name: Crescent City
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: -3 feet

Sensor Depth: -3 feet

Nearest Address:
17 Citizens Dock Rd
Crescent City, CA 95531
Del Norte County

GPS Coordinates: 41.74561, -124.18439

Nearby Water Temperatures

Klamath River, Klamath, CA (19.4 mi)
Klamath River, Orleans, CA (45.4 mi)
Trinity River, Hoopa, CA (54.9 mi)
Pacific Ocean, Manila, CA (59.4 mi)
Humboldt Bay, Eureka, CA (67.7 mi)
Pacific Ocean, Eureka, CA (71.2 mi)
Trinity River, Helena, CA (87.5 mi)
Trinity River, Douglas City, CA (99.3 mi)
Trinity River, Lewiston, CA (100.7 mi)
Pacific Ocean, Petrolia, CA (104.2 mi)
Pacific Ocean, Coos Bay, OR (108.3 mi)
Klamath River, Keno, OR (111 mi)
Coos Bay, Barview, OR (111.2 mi)
North Umpqua River, Roseburg, OR (112.6 mi)
Klamath River, Keno, OR (117.3 mi)

Weather for Crescent City, California

Current Weather

57.9°F
Partly cloudy
Partly cloudy
58.2°F
55°F
84%
ESE 3.6 mph
6.7 mph
53.5°F
49.5°F
0 in
75%
9 mi
1008 mbar
0.8

Five Day Weather Forecast

Patchy rain nearby
Fri
H: 58°F
L: 52°F
Heavy rain
Sat
H: 53°F
L: 50°F
Heavy rain
Sun
H: 50°F
L: 48°F
Moderate rain
Mon
H: 51°F
L: 47°F
Patchy rain nearby
Tue
H: 50°F
L: 45°F

Air Quality

AQI: 1 - Good
PM2.5: 4.43 μg/m3
PM10: 6.63 μg/m3
Carbon Monoxide: 148.73 μg/m3
Nitrogen Dioxide: 3.03 μg/m3
Sulphur Dioxide: 1.03 μg/m3
Ozone: 84 μg/m3

Astronomical

Sunrise: 7:44 AM
Sun Transit: 12:20 AM
Sunset: 4:58 PM
Daylight: 9 hrs 14 mins
Moonrise: 4:06 PM
Moon Transit: 12:00 AM
Moonset: 7:27 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:30 AM - 9:00 AM

Minor Periods

3:36 PM - 5:06 PM
6:57 AM - 8:27 AM

Action Rating: 4 out of 5

Coastal Flood Watch issued January 2 at 3:30AM PST until January 4 at 2:00PM PST by NWS Eureka CA

Effective: Fri January 2, 2026, 3:30 AM
Expires: Fri January 2, 2026, 12:00 PM

* WHAT...For the Coastal Flood Warning, High astronomical tides and large surf will cause moderate to major flooding in low lying areas along the Del Norte Coast, Humboldt Coast and Mendocino Coast. Up to one half foot of saltwater inundation above ground level is possible in low lying areas near shorelines and tidal waterways. Between 9.1 and 9.4 feet MLLW at the Crescent City tide gauge is predicted. Between 9.8 and 10.1 feet MLLW at the north spit tide gauge is predicted. Between 8.3 to 8.6 feet MLLW at the Pt Arena tide gauge is predicted. For the Coastal Flood Watch, High astronomical tides and large surf may cause moderate/major flooding in low lying areas along the Del Norte Coast, Humboldt Coast, and Mendocino Coast. Up to one half foot of saltwater inundation above ground level is possible in low lying areas near shorelines and tidal waterways. * WHERE...Coastal Del Norte, Northern Humboldt Coast, Southwestern Humboldt and Mendocino Coast Counties. * WHEN...For the Coastal Flood Warning, from 7 AM to noon PST Friday. For the Coastal Flood Watch, from Saturday morning through Sunday afternoon. High tide is at 8:54 am at PT Arena tide gauge, at 9:41 am at the Crescent City tide gauge, and at 9:53 am at the Humboldt Bay North Spit tide gauge. Saltwater inundation will be possible 1 to 2 hours before and after high tide. * IMPACTS...Several coastal roads may be closed. Low lying property and some critical infrastructure will be inundated. These impacts will include, but not limited to, roadways in King Salmon and the Arcata bottoms, and sections of highway 1 and 101. Shoreline erosion will occur.

A Coastal Flood Warning means that flooding is occurring or imminent. Coastal residents in the warned area should be alert for rising water and take appropriate action to protect life and property. Feet Above Ground is locally defined as feet above the Highest Astronomical Tide or HAT.


Coastal Flood Warning issued January 2 at 3:30AM PST until January 2 at 12:00PM PST by NWS Eureka CA

Effective: Fri January 2, 2026, 3:30 AM
Expires: Fri January 2, 2026, 12:00 PM

* WHAT...For the Coastal Flood Warning, High astronomical tides and large surf will cause moderate to major flooding in low lying areas along the Del Norte Coast, Humboldt Coast and Mendocino Coast. Up to one half foot of saltwater inundation above ground level is possible in low lying areas near shorelines and tidal waterways. Between 9.1 and 9.4 feet MLLW at the Crescent City tide gauge is predicted. Between 9.8 and 10.1 feet MLLW at the north spit tide gauge is predicted. Between 8.3 to 8.6 feet MLLW at the Pt Arena tide gauge is predicted. For the Coastal Flood Watch, High astronomical tides and large surf may cause moderate/major flooding in low lying areas along the Del Norte Coast, Humboldt Coast, and Mendocino Coast. Up to one half foot of saltwater inundation above ground level is possible in low lying areas near shorelines and tidal waterways. * WHERE...Coastal Del Norte, Northern Humboldt Coast, Southwestern Humboldt and Mendocino Coast Counties. * WHEN...For the Coastal Flood Warning, from 7 AM to noon PST Friday. For the Coastal Flood Watch, from Saturday morning through Sunday afternoon. High tide is at 8:54 am at PT Arena tide gauge, at 9:41 am at the Crescent City tide gauge, and at 9:53 am at the Humboldt Bay North Spit tide gauge. Saltwater inundation will be possible 1 to 2 hours before and after high tide. * IMPACTS...Several coastal roads may be closed. Low lying property and some critical infrastructure will be inundated. These impacts will include, but not limited to, roadways in King Salmon and the Arcata bottoms, and sections of highway 1 and 101. Shoreline erosion will occur.

A Coastal Flood Warning means that flooding is occurring or imminent. Coastal residents in the warned area should be alert for rising water and take appropriate action to protect life and property. Feet Above Ground is locally defined as feet above the Highest Astronomical Tide or HAT.


Wind Advisory issued January 1 at 10:47PM PST until January 3 at 10:00AM PST by NWS Eureka CA

Effective: Thu January 1, 2026, 10:47 PM
Expires: Fri January 2, 2026, 7:00 AM

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with gusts up to 50 mph expected. For the High Wind Watch, south winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Del Norte County. * WHEN...For the Wind Advisory, from 1 PM Friday to 10 AM PST Saturday. For the High Wind Watch, from Saturday morning through Sunday morning. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles. Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Monitor the latest forecasts and warnings for updates. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


High Wind Watch issued January 1 at 10:47PM PST until January 4 at 10:00AM PST by NWS Eureka CA

Effective: Thu January 1, 2026, 10:47 PM
Expires: Fri January 2, 2026, 7:00 AM

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with gusts up to 50 mph expected. For the High Wind Watch, south winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Del Norte County. * WHEN...For the Wind Advisory, from 1 PM Friday to 10 AM PST Saturday. For the High Wind Watch, from Saturday morning through Sunday morning. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles. Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Monitor the latest forecasts and warnings for updates. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


Wind Advisory issued January 2 at 6:49AM PST until January 3 at 10:00AM PST by NWS Eureka CA

Effective: Fri January 2, 2026, 6:49 AM
Expires: Fri January 2, 2026, 3:00 PM

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with gusts up to 50 mph expected. For the High Wind Watch, south winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Del Norte County. * WHEN...For the Wind Advisory, from 1 PM this afternoon to 10 AM PST Saturday. For the High Wind Watch, from Saturday morning through Sunday morning. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles. Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Monitor the latest forecasts and warnings for updates. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


High Wind Watch issued January 2 at 6:49AM PST until January 4 at 10:00AM PST by NWS Eureka CA

Effective: Fri January 2, 2026, 6:49 AM
Expires: Fri January 2, 2026, 3:00 PM

* WHAT...For the Wind Advisory, south winds 20 to 30 mph with gusts up to 50 mph expected. For the High Wind Watch, south winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Del Norte County. * WHEN...For the Wind Advisory, from 1 PM this afternoon to 10 AM PST Saturday. For the High Wind Watch, from Saturday morning through Sunday morning. * IMPACTS...Damaging winds could blow down trees and power lines. Widespread power outages are possible. Travel could be difficult, especially for high profile vehicles. Wind gusts will be particularly strong along windward ridges and exposed coastal headlands.

Monitor the latest forecasts and warnings for updates. Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. Secure outdoor objects.


Friday, January 2, 2026

Weather Forecast

Patchy rain nearby
57.9°F
52°F
54.5°F
81%
0.02 in
75%
0%
15.9 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 5.08 μg/m3
PM10: 7.92 μg/m3
Carbon Monoxide: 169.41 μg/m3
Nitrogen Dioxide: 3.28 μg/m3
Sulphur Dioxide: 1.13 μg/m3
Ozone: 66.04 μg/m3

Astronomical

Sunrise: 7:44 AM
Sun Transit: 12:20 AM
Sunset: 4:58 PM
Daylight: 9 hrs 14 mins
Moonrise: 4:06 PM
Moon Transit: 12:00 AM
Moonset: 7:27 AM
Moon Phase: Full
Moon Illumination: 99.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:30 AM - 9:00 AM

Minor Periods

3:36 PM - 5:06 PM
6:57 AM - 8:27 AM

Action Rating: 4 out of 5

Saturday, January 3, 2026

Weather Forecast

Heavy rain
53.1°F
49.6°F
52°F
82%
2.26 in
86%
0%
34.4 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 5.72 μg/m3
PM10: 9.15 μg/m3
Carbon Monoxide: 139.49 μg/m3
Nitrogen Dioxide: 1.82 μg/m3
Sulphur Dioxide: 0.97 μg/m3
Ozone: 91.56 μg/m3

Astronomical

Sunrise: 7:44 AM
Sun Transit: 12:21 AM
Sunset: 4:59 PM
Daylight: 9 hrs 15 mins
Moonrise: 5:23 PM
Moon Transit: 12:18 AM
Moonset: 8:24 AM
Moon Phase: Full
Moon Illumination: 99.9%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:34 AM - 10:04 AM

Minor Periods

4:53 PM - 6:23 PM
7:54 AM - 9:24 AM

Action Rating: 6 out of 5

Sunday, January 4, 2026

Weather Forecast

Heavy rain
50.2°F
48°F
49.8°F
94%
4.99 in
89%
0%
31.1 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 7.84 μg/m3
PM10: 12.92 μg/m3
Carbon Monoxide: 139.81 μg/m3
Nitrogen Dioxide: 1 μg/m3
Sulphur Dioxide: 0.88 μg/m3
Ozone: 86.8 μg/m3

Astronomical

Sunrise: 7:44 AM
Sun Transit: 12:21 AM
Sunset: 5:00 PM
Daylight: 9 hrs 16 mins
Moonrise: 6:43 PM
Moon Transit: 1:21 AM
Moonset: 9:07 AM
Moon Phase: Full
Moon Illumination: 98.1%

Best Times for Fishing or Hunting

Major Periods

12:51 AM - 3:21 AM
8:36 AM - 11:06 AM

Minor Periods

6:13 PM - 7:43 PM
8:37 AM - 10:07 AM

Action Rating: 3 out of 5

Monday, January 5, 2026

Weather Forecast

Moderate rain
50.9°F
47.3°F
48.4°F
85%
0.57 in
83%
0%
28 mph
0.1


Air Quality

AQI: 1 - Good
PM2.5: 5.34 μg/m3
PM10: 8.59 μg/m3
Carbon Monoxide: 135.33 μg/m3
Nitrogen Dioxide: 1.06 μg/m3
Sulphur Dioxide: 1 μg/m3
Ozone: 86.84 μg/m3

Astronomical

Sunrise: 7:44 AM
Sun Transit: 12:22 AM
Sunset: 5:01 PM
Daylight: 9 hrs 17 mins
Moonrise: 7:59 PM
Moon Transit: 2:18 AM
Moonset: 9:40 AM
Moon Phase: Full
Moon Illumination: 93.7%

Best Times for Fishing or Hunting

Major Periods

1:48 AM - 4:18 AM
9:31 AM - 12:01 AM

Minor Periods

7:29 PM - 8:59 PM
9:10 AM - 10:40 AM

Action Rating: 3 out of 5

Tuesday, January 6, 2026

Weather Forecast

Patchy rain nearby
50.2°F
44.9°F
48°F
78%
0.01 in
88%
0%
6 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 1.92 μg/m3
PM10: 2.63 μg/m3
Carbon Monoxide: 149 μg/m3
Nitrogen Dioxide: 1.71 μg/m3
Sulphur Dioxide: 1.03 μg/m3
Ozone: 76.92 μg/m3

Astronomical

Sunrise: 7:44 AM
Sun Transit: 12:22 AM
Sunset: 5:02 PM
Daylight: 9 hrs 18 mins
Moonrise: 9:11 PM
Moon Transit: 3:09 AM
Moonset: 10:07 AM
Moon Phase: Waning Gibbous
Moon Illumination: 87.1%

Best Times for Fishing or Hunting

Major Periods

2:39 AM - 5:09 AM
10:21 AM - 12:51 AM

Minor Periods

8:41 PM - 10:11 PM
9:37 AM - 11:07 AM

Action Rating: 2 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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