Water Temperature of Grays Harbor in Westport, WA

Current Water Temperature

Current temperature data is
not available at this time.

Today's Tides

Low: October 15, 2:24 AM, 0.79 ft
 High: October 15, 9:28 AM, 7.43 ft
Low: October 15, 2:54 PM, 3.86 ft
 High: October 15, 8:53 PM, 7.83 ft

Temperature Locations

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Local Points of Interest

Westhaven Cove; South Bay; Westport Light State Park; Oyhut Wildlife Recreation Area; Olympic Peninsula

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Grays Harbor

Station Name: Westport
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 10 feet / 3 meters

Sensor Depth: -6.3 feet / -1.9 meters

Nearest Address:
1900 Nyhus St N
Westport, WA 98595
Grays Harbor County

GPS Coordinates: 46.90431, -124.105083

Nearby Water Temperatures

Pacific Ocean, Ocean Shores, WA (7.3 mi)
Willapa Bay, Tokeland, WA (15.1 mi)
Quinault River, Taholah, WA (31.6 mi)
Quinault River, Amanda Park, WA (39.5 mi)
Pacific Ocean, Hammond, OR (47.6 mi)
Columbia River, Astoria, OR (50.7 mi)
North Fork Skokomish River, Hoodsport, WA (55.7 mi)
Bogachiel River, Forks, WA (69.4 mi)
Quillayute River, La Push, WA (74.0 mi)
Calawah River, Forks, WA (74.2 mi)
Clover Creek, Lakewood, WA (76.9 mi)
Columbia River, Longview, WA (77.7 mi)
North Fork Clover Creek, Tacoma, WA (81.2 mi)
Commencement Bay, Tacoma, WA (83.5 mi)
Port Angeles Harbor, Port Angeles, WA (89.9 mi)

Weather for Westport, Washington

Current Weather

55°F
Sunny
Conditions: Sunny
Humidity: 64%
Feels Like: 55.6°F
Wind: ENE 2.7 mph
Wind Gusts: 3.1 mph
Pressure: 30.1 in
Precipitation: 0 in
Cloud Cover: 0%
Visibility: 9 mi
UV Index: 2.6

Five Day Weather Forecast

Sunny
Wed
H: 63°F
L: 39°F
Fog
Thu
H: 55°F
L: 49°F
Mist
Fri
H: 55°F
L: 51°F
Moderate rain
Sat
H: 60°F
L: 47°F
Heavy rain
Sun
H: 56°F
L: 48°F

Air Quality

AQI: 1 - Good
PM2.5: 9.05 μg/m3
PM10: 11.85 μg/m3
Carbon Monoxide: 178.85 μg/m3
Nitrogen Dioxide: 4.85 μg/m3
Sulphur Dioxide: 2.45 μg/m3
Ozone: 66 μg/m3

Astronomical

Sunrise: 7:35 AM
Sun Transit: 1:02 PM
Sunset: 6:29 PM
Daylight: 10 hrs 54 mins
Moonrise: 1:09 AM
Moon Transit: 8:56 AM
Moonset: 4:27 PM
Moon Phase: Last Quarter
Moon Illumination: 29.1%

Best Times for Fishing or Hunting

Major Periods

8:26 AM - 10:56 AM
4:08 PM - 6:38 PM

Minor Periods

3:57 PM - 5:27 PM
12:39 AM - 2:09 AM

Action Rating: 3 out of 5

Frost Advisory issued October 14 at 7:43PM PDT until October 15 at 9:00AM PDT by NWS Seattle WA

Effective: Wed October 15, 2025, 2:43 AM
Expires: Wed October 15, 2025, 4:00 PM

* WHAT...Temperatures in the upper 20s to mid 30s will result in frost formation. * WHERE...Eastern Kitsap County, Eastern Strait of Juan de Fuca, Lake Crescent Area Including US 101, Northern Washington Coast, Western Strait of Juan de Fuca, Lowlands of Pierce and Southern King Counties, and Willapa and Black Hills. * WHEN...From 2 AM to 9 AM PDT Wednesday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.

Take steps now to protect tender plants from the cold.
Wednesday, October 15, 2025

Weather Forecast

Conditions: Sunny
Average Temperature: 50.7°F
Average Humidity: 61%
Chance of Rain: 0%
Wind: 7.4 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 6.77 μg/m3
PM10: 7.06 μg/m3
Carbon Monoxide: 162.53 μg/m3
Nitrogen Dioxide: 9.79 μg/m3
Sulphur Dioxide: 3.31 μg/m3
Ozone: 44.72 μg/m3

Astronomical

Sunrise: 7:35 AM
Sun Transit: 1:02 PM
Sunset: 6:29 PM
Daylight: 10 hrs 54 mins
Moonrise: 1:09 AM
Moon Transit: 8:56 AM
Moonset: 4:27 PM
Moon Phase: Last Quarter
Moon Illumination: 29.1%

Best Times for Fishing or Hunting

Major Periods

8:26 AM - 10:56 AM
4:08 PM - 6:38 PM

Minor Periods

3:57 PM - 5:27 PM
12:39 AM - 2:09 AM

Action Rating: 3 out of 5

Thursday, October 16, 2025

Weather Forecast

Conditions: Fog
Average Temperature: 52.3°F
Average Humidity: 95%
Chance of Rain: 0%
Wind: 8.7 mph
UV Index: 0.4

Air Quality

AQI: 1 - Good
PM2.5: 9.53 μg/m3
PM10: 13.07 μg/m3
Carbon Monoxide: 150.17 μg/m3
Nitrogen Dioxide: 3.35 μg/m3
Sulphur Dioxide: 1.58 μg/m3
Ozone: 68.28 μg/m3

Astronomical

Sunrise: 7:36 AM
Sun Transit: 1:01 PM
Sunset: 6:27 PM
Daylight: 10 hrs 51 mins
Moonrise: 2:24 AM
Moon Transit: 9:42 AM
Moonset: 4:46 PM
Moon Phase: Last Quarter
Moon Illumination: 19.4%

Best Times for Fishing or Hunting

Major Periods

4:53 PM - 7:23 PM
9:12 AM - 11:42 AM

Minor Periods

4:16 PM - 5:46 PM
1:54 AM - 3:24 AM

Action Rating: 2 out of 5

Friday, October 17, 2025

Weather Forecast

Conditions: Mist
Average Temperature: 52.8°F
Average Humidity: 94%
Chance of Rain: 0%
Wind: 13 mph
UV Index: 0.6

Air Quality

AQI: 1 - Good
PM2.5: 7.87 μg/m3
PM10: 11.1 μg/m3
Carbon Monoxide: 125.17 μg/m3
Nitrogen Dioxide: 1.66 μg/m3
Sulphur Dioxide: 3 μg/m3
Ozone: 76.72 μg/m3

Astronomical

Sunrise: 7:38 AM
Sun Transit: 1:01 PM
Sunset: 6:25 PM
Daylight: 10 hrs 47 mins
Moonrise: 3:35 AM
Moon Transit: 10:25 AM
Moonset: 5:01 PM
Moon Phase: Waning Crescent
Moon Illumination: 11.3%

Best Times for Fishing or Hunting

Major Periods

5:35 PM - 8:05 PM
9:55 AM - 12:25 AM

Minor Periods

4:31 PM - 6:01 PM
3:05 AM - 4:35 AM

Action Rating: 3 out of 5

Saturday, October 18, 2025

Weather Forecast

Conditions: Moderate rain
Average Temperature: 52.9°F
Average Humidity: 80%
Chance of Rain: 68%
Wind: 10.5 mph
UV Index: 0.4

Air Quality

AQI: 1 - Good
PM2.5: 6.81 μg/m3
PM10: 9.07 μg/m3
Carbon Monoxide: 140.21 μg/m3
Nitrogen Dioxide: 3.53 μg/m3
Sulphur Dioxide: 2.21 μg/m3
Ozone: 57.48 μg/m3

Astronomical

Sunrise: 7:39 AM
Sun Transit: 1:01 PM
Sunset: 6:23 PM
Daylight: 10 hrs 44 mins
Moonrise: 4:45 AM
Moon Transit: 11:06 AM
Moonset: 5:16 PM
Moon Phase: Waning Crescent
Moon Illumination: 5.2%

Best Times for Fishing or Hunting

Major Periods

6:16 PM - 8:46 PM
10:36 AM - 1:06 PM

Minor Periods

4:46 PM - 6:16 PM
4:15 AM - 5:45 AM

Action Rating: 4 out of 5

Sunday, October 19, 2025

Weather Forecast

Conditions: Heavy rain
Average Temperature: 50.7°F
Average Humidity: 92%
Chance of Rain: 89%
Wind: 13.6 mph
UV Index: 0

Air Quality

AQI: 1 - Good
PM2.5: 5.67 μg/m3
PM10: 7.97 μg/m3
Carbon Monoxide: 129.47 μg/m3
Nitrogen Dioxide: 2.32 μg/m3
Sulphur Dioxide: 2.3 μg/m3
Ozone: 75.23 μg/m3

Astronomical

Sunrise: 7:41 AM
Sun Transit: 1:01 PM
Sunset: 6:21 PM
Daylight: 10 hrs 41 mins
Moonrise: 5:52 AM
Moon Transit: 11:47 AM
Moonset: 5:30 PM
Moon Phase: Waning Crescent
Moon Illumination: 1.3%

Best Times for Fishing or Hunting

Major Periods

6:56 PM - 9:26 PM
11:17 AM - 1:47 PM

Minor Periods

5:00 PM - 6:30 PM
5:22 AM - 6:52 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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