Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 8:24 pm (3.4 ft)
Next high tide : in 1h 18m at 3:20 pm (7.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:26 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Feb 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:479.83:488.99:371.59:490.47:405:19Waxing Crescent1Sun
2Mon4:339.84:488.110:361.510:391.37:395:20First Quarter2Mon
3Tue5:229.75:577.411:401.511:352.37:385:22First Quarter3Tue
4Wed6:189.67:166.912:491.47:365:23First Quarter4Wed
5Thu7:199.58:387.012:393.12:011.17:355:25Waxing Gibbous5Thu
6Fri8:229.59:517.31:493.63:080.87:335:27Waxing Gibbous6Fri
7Sat9:229.610:507.82:583.74:050.47:325:28Waxing Gibbous7Sat
8Sun10:179.811:398.33:583.64:540.17:315:30Waxing Gibbous8Sun
9Mon11:069.94:523.45:37-0.17:295:31Full Moon9Mon
10Tue12:218.611:52 AM9.95:393.16:16-0.27:285:33Full Moon10Tue
11Wed12:588.912:339.86:232.86:53-0.17:265:34Full Moon11Wed
12Thu1:329.01:129.67:032.67:270.17:255:36Full Moon12Thu
13Fri2:059.11:509.37:412.48:000.47:235:37Waning Gibbous13Fri
14Sat2:369.02:268.88:192.38:320.97:215:39Waning Gibbous14Sat
15Sun3:079.03:038.38:582.39:041.57:205:40Waning Gibbous15Sun
16Mon3:388.93:437.79:402.49:372.17:185:42Waning Gibbous16Mon
17Tue4:118.74:307.110:252.410:112.87:165:43Third Quarter17Tue
18Wed4:488.65:286.611:182.510:533.47:155:45Third Quarter18Wed
19Thu5:328.56:436.312:202.47:135:46Third Quarter19Thu
20Fri6:288.48:056.31:272.17:115:48Third Quarter20Fri
21Sat7:358.59:176.71:104.32:311.57:105:49Waning Crescent21Sat
22Sun8:408.910:147.32:234.23:290.87:085:51Waning Crescent22Sun
23Mon9:409.311:047.93:263.84:190.17:065:52Waning Crescent23Mon
24Tue10:359.811:488.64:223.25:06-0.57:045:54Waning Crescent24Tue
25Wed11:2710.25:132.45:51-1.07:035:55New Moon25Wed
26Thu12:319.212:1810.46:021.76:34-1.27:015:57New Moon26Thu
27Fri1:119.71:0710.46:501.07:16-1.06:595:58New Moon27Fri
28Sat1:5210.01:5610.17:370.57:58-0.66:576:00Waxing Crescent28Sat
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 5:52 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 97% 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 (97% 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