Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 5h 50m at 3:35 am (0.9 ft)
Next high tide : 9:56 am (5.8 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 2045

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon1:0210.02:088.27:29-1.47:242.45:598:27Full Moon1Mon
2Tue1:3910.02:548.18:10-1.48:052.95:588:28Full Moon2Tue
3Wed2:159.73:387.88:50-1.18:463.35:568:29Waning Gibbous3Wed
4Thu2:519.44:237.59:31-0.79:273.75:558:31Waning Gibbous4Thu
5Fri3:288.95:107.210:14-0.110:134.15:538:32Waning Gibbous5Fri
6Sat4:088.45:596.911:010.411:064.35:528:33Waning Gibbous6Sat
7Sun4:557.86:536.711:510.95:508:35Third Quarter7Sun
8Mon5:517.27:486.712:104.312:451.35:498:36Third Quarter8Mon
9Tue6:596.78:406.91:214.11:421.65:478:37Third Quarter9Tue
10Wed8:146.49:267.32:323.62:371.85:468:39Third Quarter10Wed
11Thu9:266.410:077.83:332.83:281.95:458:40Waning Crescent11Thu
12Fri10:296.510:438.34:231.84:132.15:438:41Waning Crescent12Fri
13Sat11:256.811:198.85:070.94:562.35:428:42Waning Crescent13Sat
14Sun12:177.25:480.05:382.55:418:44Waning Crescent14Sun
15Mon1:077.56:29-0.86:192.75:408:45New Moon15Mon
16Tue12:319.61:557.77:10-1.47:013.05:398:46New Moon16Tue
17Wed1:109.82:427.87:53-1.87:443.15:378:47New Moon17Wed
18Thu1:519.93:307.78:37-1.98:283.35:368:49Waxing Crescent18Thu
19Fri2:369.94:207.69:23-1.99:173.45:358:50Waxing Crescent19Fri
20Sat3:249.65:127.510:12-1.610:133.45:348:51Waxing Crescent20Sat
21Sun4:189.06:067.511:05-1.111:203.45:338:52Waxing Crescent21Sun
22Mon5:208.37:017.612:01-0.65:328:53First Quarter22Mon
23Tue6:307.67:577.912:333.112:590.05:318:54First Quarter23Tue
24Wed7:487.08:508.31:492.51:580.65:308:55First Quarter24Wed
25Thu9:066.79:398.83:011.62:551.25:308:56Waxing Gibbous25Thu
26Fri10:196.710:259.24:030.63:501.75:298:58Waxing Gibbous26Fri
27Sat11:246.911:089.54:57-0.24:412.25:288:59Waxing Gibbous27Sat
28Sun12:227.25:45-0.95:292.65:279:00Waxing Gibbous28Sun
29Mon1:147.46:29-1.36:163.05:269:01Full Moon29Mon
30Tue12:309.72:017.67:11-1.47:013.35:269:01Full Moon30Tue
31Wed1:109.62:447.67:51-1.37:443.55:259:02Full Moon31Wed
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 6:45 am — 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