Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide (tomorrow) : 5:57 am (-0.4 ft)
Next high tide : in 5h 06m at 11:03 pm (8.8 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Gibbous (91% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Mar 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:028.411:27 AM9.75:183.25:57-0.26:566:01New Moon1Sat
2Sun12:388.712:129.66:032.76:33-0.16:546:02New Moon2Sun
3Mon1:118.912:549.56:432.27:060.16:526:04New Moon3Mon
4Tue1:419.01:329.17:221.97:380.56:506:05New Moon4Tue
5Wed2:109.12:108.77:591.68:081.06:486:07Waxing Crescent5Wed
6Thu2:379.12:488.28:361.58:381.76:466:08Waxing Crescent6Thu
7Fri3:049.03:277.69:141.59:062.56:446:10Waxing Crescent7Fri
8Sat3:318.84:127.19:551.69:343.26:426:11Waxing Crescent8Sat
9Sun4:018.75:066.510:421.810:043.96:406:13First Quarter9Sun
10Mon4:378.46:166.111:392.010:484.66:386:14First Quarter10Mon
11Tue5:278.27:426.012:462.06:366:15First Quarter11Tue
12Wed6:358.19:026.412:165.01:571.76:356:17First Quarter12Wed
13Thu7:558.210:006.91:495.03:021.16:336:18Waxing Gibbous13Thu
14Fri9:058.610:467.53:014.53:550.56:316:20Waxing Gibbous14Fri
15Sat10:049.111:268.13:583.84:42-0.16:296:21Waxing Gibbous15Sat
16Sun10:589.54:492.95:25-0.66:276:22Full Moon16Sun
17Mon12:048.711:49 AM9.85:361.96:05-0.86:256:24Full Moon17Mon
18Tue12:409.312:399.96:220.96:45-0.66:236:25Full Moon18Tue
19Wed1:169.81:289.77:080.17:24-0.26:216:27Full Moon19Wed
20Thu1:5210.12:189.37:54-0.48:030.56:196:28Waning Gibbous20Thu
21Fri2:3010.33:108.78:42-0.68:441.46:176:29Waning Gibbous21Fri
22Sat3:0910.24:078.09:34-0.59:292.46:156:31Waning Gibbous22Sat
23Sun3:539.95:127.310:30-0.210:223.36:136:32Third Quarter23Sun
24Mon4:449.46:266.911:340.311:284.16:116:34Third Quarter24Mon
25Tue5:478.87:516.812:460.76:096:35Third Quarter25Tue
26Wed7:038.49:097.112:494.52:030.96:076:36Third Quarter26Wed
27Thu8:218.310:077.62:134.33:110.86:056:38Waning Crescent27Thu
28Fri9:288.510:518.13:243.84:050.66:036:39Waning Crescent28Fri
29Sat10:258.611:278.44:203.04:490.56:016:41Waning Crescent29Sat
30Sun11:148.75:052.35:270.55:596:42New Moon30Sun
31Mon12:008.711:58 AM8.75:461.76:010.75:576:43New Moon31Mon
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 2:30 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 spring phase. Tonight's moon is 91% 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 Waxing Gibbous (91% 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