Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide (tomorrow) : in 44m at 10:52 pm (3.8 ft)
Next high tide : 4:35 am (7.4 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Mar 2022

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:3010.25:172.85:58-0.96:556:02New Moon1Tue
2Wed12:399.112:2010.26:072.16:39-0.96:536:03New Moon2Wed
3Thu1:179.41:0710.06:531.57:17-0.56:516:04New Moon3Thu
4Fri1:529.61:529.57:371.17:530.16:496:06Waxing Crescent4Fri
5Sat2:259.72:358.98:200.98:280.96:476:07Waxing Crescent5Sat
6Sun2:589.53:198.29:020.99:031.86:456:09Waxing Crescent6Sun
7Mon3:299.34:067.59:471.19:382.86:436:10Waxing Crescent7Mon
8Tue4:029.04:596.810:341.410:163.76:426:12First Quarter8Tue
9Wed4:388.66:036.311:281.811:044.46:406:13First Quarter9Wed
10Thu5:238.37:236.112:312.06:386:15First Quarter10Thu
11Fri6:248.08:496.312:125.01:422.06:366:16First Quarter11Fri
12Sat7:397.99:536.71:355.12:501.76:346:17Waxing Gibbous12Sat
13Sun9:488.111:377.13:494.94:451.37:327:19Waxing Gibbous13Sun
14Mon10:468.54:474.35:300.87:307:20Waxing Gibbous14Mon
15Tue12:147.611:37 AM8.85:343.66:090.47:287:22Waxing Gibbous15Tue
16Wed12:488.112:239.16:172.96:450.17:267:23Full Moon16Wed
17Thu1:218.51:079.26:572.17:190.07:247:24Full Moon17Thu
18Fri1:528.91:509.27:361.37:520.17:227:26Full Moon18Fri
19Sat2:239.32:339.08:150.78:260.57:207:27Full Moon19Sat
20Sun2:539.63:188.78:560.29:001.17:187:29Waning Gibbous20Sun
21Mon3:259.74:068.29:39-0.19:361.97:167:30Waning Gibbous21Mon
22Tue3:599.85:017.610:27-0.110:162.77:147:31Waning Gibbous22Tue
23Wed4:399.66:047.011:220.111:053.57:127:33Third Quarter23Wed
24Thu5:289.37:206.712:260.37:107:34Third Quarter24Thu
25Fri6:328.98:456.712:124.21:390.57:087:36Third Quarter25Fri
26Sat7:528.610:017.11:374.52:550.57:067:37Third Quarter26Sat
27Sun9:158.611:007.73:044.24:040.37:047:38Waning Crescent27Sun
28Mon10:268.911:478.34:173.55:010.07:027:40Waning Crescent28Mon
29Tue11:279.15:172.65:49-0.17:007:41Waning Crescent29Tue
30Wed12:288.812:219.26:081.76:31-0.16:587:42New Moon30Wed
31Thu1:059.21:109.26:531.07:090.26:567:44New Moon31Thu
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 1:43 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 75% 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 Waning Gibbous (75% 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