Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Tuesday, June 23, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 4h 50m at 2:08 pm (2.3 ft)
Next high tide : 8:50 pm (8.4 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - May 2008

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu10:047.210:418.44:002.24:051.25:598:27Waning Crescent1Thu
2Fri11:077.511:209.14:510.94:521.35:588:28Waning Crescent2Fri
3Sat12:057.85:39-0.25:381.55:568:29Waning Crescent3Sat
4Sun12:009.71:008.16:26-1.36:231.85:558:31New Moon4Sun
5Mon12:4110.21:548.37:13-2.07:092.15:538:32New Moon5Mon
6Tue1:2410.52:468.38:00-2.47:562.55:528:33New Moon6Tue
7Wed2:0910.63:388.28:48-2.48:442.85:508:35Waxing Crescent7Wed
8Thu2:5610.34:328.09:38-2.09:373.25:498:36Waxing Crescent8Thu
9Fri3:479.85:287.710:31-1.510:363.45:478:37Waxing Crescent9Fri
10Sat4:439.16:277.611:28-0.811:443.55:468:39First Quarter10Sat
11Sun5:478.37:277.512:27-0.15:458:40First Quarter11Sun
12Mon6:577.58:267.71:003.41:280.55:438:41First Quarter12Mon
13Tue8:137.09:198.02:172.92:281.15:428:42First Quarter13Tue
14Wed9:276.810:048.43:272.13:231.55:418:44Waxing Gibbous14Wed
15Thu10:336.810:448.74:241.34:121.95:408:45Waxing Gibbous15Thu
16Fri11:316.911:218.95:110.64:562.35:398:46Waxing Gibbous16Fri
17Sat12:227.15:520.05:372.75:378:47Waxing Gibbous17Sat
18Sun1:077.36:30-0.46:173.05:368:48Full Moon18Sun
19Mon12:299.21:507.47:06-0.76:563.35:358:50Full Moon19Mon
20Tue1:029.22:307.47:42-0.87:343.55:348:51Full Moon20Tue
21Wed1:369.13:097.48:18-0.78:103.75:338:52Full Moon21Wed
22Thu2:099.03:487.38:54-0.68:473.95:328:53Waning Gibbous22Thu
23Fri2:438.74:297.19:32-0.49:254.05:318:54Waning Gibbous23Fri
24Sat3:198.45:116.910:11-0.210:084.05:308:55Waning Gibbous24Sat
25Sun3:588.05:566.910:530.011:024.05:298:56Waning Gibbous25Sun
26Mon4:467.56:436.911:380.35:298:57Third Quarter26Mon
27Tue5:477.07:307.212:083.712:280.75:288:58Third Quarter27Tue
28Wed7:006.58:187.61:183.21:211.15:278:59Third Quarter28Wed
29Thu8:226.29:058.22:262.32:171.55:269:00Third Quarter29Thu
30Fri9:406.39:508.83:281.23:141.95:269:01Waning Crescent30Fri
31Sat10:506.710:369.44:240.04:092.25:259:02Waning Crescent31Sat
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441102)

Common Questions About Westport, Grays Harbor, WA Tides

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What time does the tide turn (slack tide) in Westport, Grays Harbor, WA today?

Slack tide in Westport, Grays Harbor, WA is approximately 5:29 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Westport, Grays Harbor, WA?

Westport, Grays Harbor, WA is currently in a transitional phase. Tonight's moon is 69% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are shifting between spring and neap.

What datum are Westport, Grays Harbor, WA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Westport, Grays Harbor, WA?

Tide predictions for Westport, Grays Harbor, WA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Westport, Grays Harbor, WA?

Tide data for Westport, Grays Harbor, WA is sourced from NOAA Station #9441102. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9441102.

What is the moon phase in Westport, Grays Harbor, WA tonight?

Tonight the moon over Westport, Grays Harbor, WA is First Quarter (69% illuminated). This places Westport, Grays Harbor, WA in a transitional tide cycle, so tidal ranges are shifting between spring and neap this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA