Water Temperature of Grays Harbor in Westport, WA

Current Water Temperature

54.5°F

Measurement Time: Saturday, May 16, 2026, 5:30 AM PDT

Today's Tides

 High: May 16, 12:21 AM, 10.1 ft
Low: May 16, 6:58 AM, -2.0 ft
 High: May 16, 1:42 PM, 8.0 ft
Low: May 16, 6:52 PM, 2.4 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

Grays Harbor

Station Name: Westport
Data Source: NOAA Tides and Currents

Elevation Above Sea Level: 10 feet

Sensor Depth: -6 feet

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 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

48°F
Partly cloudy
Partly cloudy
41.9°F
44.1°F
83%
WNW 15.7 mph
23.9 mph
41.3°F
39.8°F
0 in
75%
9 mi
1019 mbar
0

Five Day Weather Forecast

Moderate rain
Sat
H: 53°F
L: 43°F
Patchy rain nearby
Sun
H: 54°F
L: 46°F
Patchy rain nearby
Mon
H: 55°F
L: 49°F
Patchy rain nearby
Tue
H: 55°F
L: 52°F
Patchy rain nearby
Wed
H: 55°F
L: 50°F

Air Quality

AQI: 1 - Good
PM2.5: 3.05 μg/m3
PM10: 4.45 μg/m3
Carbon Monoxide: 124.85 μg/m3
Nitrogen Dioxide: 1.15 μg/m3
Sulphur Dioxide: 1.25 μg/m3
Ozone: 73 μg/m3

Astronomical

Sunrise: 5:40 AM
Sun Transit: 1:12 PM
Sunset: 8:47 PM
Daylight: 15 hrs 7 mins
Moonrise: 5:03 AM
Moon Transit: 1:07 PM
Moonset: 9:29 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

8:24 PM - 10:54 PM
12:37 AM - 3:07 PM

Minor Periods

8:59 PM - 10:29 PM
4:33 AM - 6:03 AM

Action Rating: 6 out of 5

Winter Weather Advisory issued May 15 at 4:57PM PDT until May 17 at 8:00AM PDT by NWS Seattle WA

Effective: Fri May 15, 2026, 4:57 PM
Expires: Sat May 16, 2026, 1:00 AM

* WHAT...Snow showers expected. Total snow accumulations of 4 to 6 inches above 4000 feet, with higher amounts possible in the high terrain. * WHERE...Cascades of Snohomish and Northern King Counties, Cascades of Whatcom and Skagit Counties, Olympics, Cascades of Pierce and Lewis Counties, and Cascades of Southern King County. * WHEN...Until 8 AM PDT Sunday. * IMPACTS...Late season snow showers in the mountains may impact those enjoying outdoor recreation in the mountains above 4000 feet Friday through Saturday night. Warm road temperatures may limit roadway accumulations. However, temporary road accumulations will be possible in heavy snow showers. * ADDITIONAL DETAILS...Expect cold conditions in the mountains. The highest chances for heavy showers will occur Friday afternoon and again Saturday afternoon. These showers could be accompanied by lighting and small hail.

Slow down and use caution while driving during or after heavy showers. Those recreating above 4000 feet should be aware of the potential for snow showers and thunderstorms. Have a plan for how to find safety and know where and how fast you can find shelter.


Winter Weather Advisory issued May 16 at 12:58AM PDT until May 17 at 8:00AM PDT by NWS Seattle WA

Effective: Sat May 16, 2026, 12:58 AM
Expires: Sat May 16, 2026, 11:00 AM

* WHAT...Snow showers expected. Total snow accumulations of 4 to 8 inches above 4000 feet, with higher amounts possible in the high terrain. * WHERE...Cascades of Snohomish and Northern King Counties, Cascades of Whatcom and Skagit Counties, Olympics, Cascades of Pierce and Lewis Counties, and Cascades of Southern King County. * WHEN...Until 8 AM PDT Sunday. * IMPACTS...Late season snow showers in the mountains may impact those enjoying outdoor recreation in the mountains above 4000 feet through tonight. Warm road temperatures may limit roadway accumulations. However, temporary road accumulations will be possible in heavy snow showers. * ADDITIONAL DETAILS...Expect cold conditions in the mountains. The highest chances for heavy showers will occur this afternoon. These showers could be accompanied by lighting and small hail.

Slow down and use caution while driving during or after heavy showers. Those recreating above 4000 feet should be aware of the potential for snow showers and thunderstorms. Have a plan for how to find safety and know where and how fast you can find shelter.


Saturday, May 16, 2026

Weather Forecast

Moderate rain
53.2°F
42.8°F
49.2°F
75%
0.23 in
87%
0%
21.5 mph
5.7


Air Quality

AQI: 1 - Good
PM2.5: 5.2 μg/m3
PM10: 7.97 μg/m3
Carbon Monoxide: 128.21 μg/m3
Nitrogen Dioxide: 1.59 μg/m3
Sulphur Dioxide: 1.15 μg/m3
Ozone: 73.84 μg/m3

Astronomical

Sunrise: 5:40 AM
Sun Transit: 1:12 PM
Sunset: 8:47 PM
Daylight: 15 hrs 7 mins
Moonrise: 5:03 AM
Moon Transit: 1:07 PM
Moonset: 9:29 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

8:24 PM - 10:54 PM
12:37 AM - 3:07 PM

Minor Periods

8:59 PM - 10:29 PM
4:33 AM - 6:03 AM

Action Rating: 6 out of 5

Sunday, May 17, 2026

Weather Forecast

Patchy rain nearby
53.5°F
46.2°F
50.5°F
69%
0.01 in
87%
0%
13.9 mph
6.5


Air Quality

AQI: 1 - Good
PM2.5: 6.22 μg/m3
PM10: 9.49 μg/m3
Carbon Monoxide: 128.57 μg/m3
Nitrogen Dioxide: 1.34 μg/m3
Sulphur Dioxide: 1.32 μg/m3
Ozone: 67.04 μg/m3

Astronomical

Sunrise: 5:39 AM
Sun Transit: 1:12 PM
Sunset: 8:48 PM
Daylight: 15 hrs 9 mins
Moonrise: 5:44 AM
Moon Transit: 2:12 PM
Moonset: 10:52 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

9:30 PM - 12:00 PM
1:42 PM - 4:12 PM

Minor Periods

10:22 PM - 11:52 PM
5:14 AM - 6:44 AM

Action Rating: 4 out of 5

Monday, May 18, 2026

Weather Forecast

Patchy rain nearby
54.9°F
48.7°F
52.6°F
77%
0.01 in
79%
0%
12.3 mph
5.8


Air Quality

AQI: 1 - Good
PM2.5: 6.96 μg/m3
PM10: 10.49 μg/m3
Carbon Monoxide: 127.53 μg/m3
Nitrogen Dioxide: 1.4 μg/m3
Sulphur Dioxide: 1.47 μg/m3
Ozone: 68.32 μg/m3

Astronomical

Sunrise: 5:37 AM
Sun Transit: 1:12 PM
Sunset: 8:49 PM
Daylight: 15 hrs 12 mins
Moonrise: 6:39 AM
Moon Transit: 3:19 PM
Moonset: 11:59 PM
Moon Phase: New
Moon Illumination: 2.6%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
2:49 PM - 5:19 PM

Minor Periods

12:00 AM - 12:00 AM
6:09 AM - 7:39 AM

Action Rating: 3 out of 5

Tuesday, May 19, 2026

Weather Forecast

Patchy rain nearby
55.1°F
52.2°F
53.8°F
78%
0.02 in
86%
0%
17.7 mph
5.6


Air Quality

AQI: 1 - Good
PM2.5: 5.57 μg/m3
PM10: 8.11 μg/m3
Carbon Monoxide: 114.8 μg/m3
Nitrogen Dioxide: 1.44 μg/m3
Sulphur Dioxide: 1.28 μg/m3
Ozone: 66.12 μg/m3

Astronomical

Sunrise: 5:36 AM
Sun Transit: 1:12 PM
Sunset: 8:50 PM
Daylight: 15 hrs 14 mins
Moonrise: 7:50 AM
Moon Transit: 4:25 PM
Moonset: 12:59 AM
Moon Phase: Waxing Crescent
Moon Illumination: 7.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
3:55 PM - 6:25 PM

Minor Periods

7:20 AM - 8:50 AM
12:00 AM - 12:00 AM

Action Rating: 2 out of 5

Wednesday, May 20, 2026

Weather Forecast

Patchy rain nearby
55.4°F
50.4°F
52.9°F
78%
0 in
50%
0%
16.1 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 3.68 μg/m3
PM10: 5.22 μg/m3
Carbon Monoxide: 102.57 μg/m3
Nitrogen Dioxide: 1.53 μg/m3
Sulphur Dioxide: 1.17 μg/m3
Ozone: 48.15 μg/m3

Astronomical

Sunrise: 5:35 AM
Sun Transit: 1:13 PM
Sunset: 8:51 PM
Daylight: 15 hrs 16 mins
Moonrise: 9:11 AM
Moon Transit: 5:27 PM
Moonset: 12:50 AM
Moon Phase: Waxing Crescent
Moon Illumination: 14.4%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
4:57 PM - 7:27 PM

Minor Periods

8:41 AM - 10:11 AM
12:20 AM - 1:50 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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