Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 2h 22m at 6:22 pm (3.8 ft)
Next high tide (tomorrow) : 12:26 am (8.9 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:24 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - May 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:4210.53:508.79:07-2.19:131.95:598:27Waxing Crescent1Wed
2Thu3:2910.14:448.59:57-1.710:062.35:578:29Waxing Crescent2Thu
3Fri4:209.65:408.110:50-1.111:062.75:568:30Waxing Crescent3Fri
4Sat5:168.96:407.911:46-0.45:548:31First Quarter4Sat
5Sun6:198.17:417.812:123.012:460.35:538:33First Quarter5Sun
6Mon7:297.58:437.91:253.01:490.85:518:34First Quarter6Mon
7Tue8:427.29:388.22:392.72:511.25:508:35Waxing Gibbous7Tue
8Wed9:517.110:268.53:452.13:471.55:488:36Waxing Gibbous8Wed
9Thu10:527.211:078.74:391.44:361.75:478:38Waxing Gibbous9Thu
10Fri11:447.411:459.05:250.85:201.95:468:39Waxing Gibbous10Fri
11Sat12:317.66:050.36:002.15:448:40Full Moon11Sat
12Sun12:219.11:147.76:43-0.16:392.35:438:42Full Moon12Sun
13Mon12:569.21:557.87:19-0.47:172.55:428:43Full Moon13Mon
14Tue1:299.22:347.87:55-0.57:542.85:418:44Full Moon14Tue
15Wed2:029.13:137.78:30-0.58:303.05:398:45Full Moon15Wed
16Thu2:348.93:527.69:06-0.49:073.25:388:47Waning Gibbous16Thu
17Fri3:078.64:327.49:42-0.39:453.45:378:48Waning Gibbous17Fri
18Sat3:428.35:167.310:210.010:303.55:368:49Waning Gibbous18Sat
19Sun4:237.96:037.211:040.311:253.55:358:50Waning Gibbous19Sun
20Mon5:137.46:547.211:530.65:348:51Third Quarter20Mon
21Tue6:177.07:487.412:313.412:490.85:338:52Third Quarter21Tue
22Wed7:336.78:427.81:412.91:491.15:328:54Third Quarter22Wed
23Thu8:536.79:348.42:482.12:491.25:318:55Waning Crescent23Thu
24Fri10:056.910:239.03:491.03:471.35:308:56Waning Crescent24Fri
25Sat11:097.411:109.64:44-0.14:421.45:298:57Waning Crescent25Sat
26Sun12:097.85:36-1.15:341.55:288:58Waning Crescent26Sun
27Mon1:048.26:26-1.96:251.55:288:59New Moon27Mon
28Tue12:4510.51:578.57:15-2.47:161.65:279:00New Moon28Tue
29Wed1:3410.62:488.68:03-2.68:071.85:269:01New Moon29Wed
30Thu2:2210.43:398.78:51-2.58:592.05:269:02Waxing Crescent30Thu
31Fri3:1110.04:298.59:39-2.09:532.25:259:03Waxing Crescent31Fri
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 9:24 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 spring phase. Tonight's moon is 99% 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 near their weekly maximum.

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 Full Moon (99% illuminated). This places Westport, Grays Harbor, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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