Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 11:13 pm (2.4 ft)
Next high tide : in 41m at 5:39 pm (8.2 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:21 am
Moon phase : Waxing Crescent (28% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jun 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun3:148.64:367.69:46-0.49:573.25:259:03Waxing Crescent1Sun
2Mon3:528.15:177.510:250.010:453.45:249:04Waxing Crescent2Mon
3Tue4:347.66:007.311:070.511:393.45:249:05Waxing Crescent3Tue
4Wed5:237.06:457.311:511.05:239:05First Quarter4Wed
5Thu6:216.47:337.412:393.212:401.55:239:06First Quarter5Thu
6Fri7:296.08:227.71:422.91:331.95:229:07First Quarter6Fri
7Sat8:445.99:108.02:442.32:292.25:229:08First Quarter7Sat
8Sun9:546.19:578.43:411.53:242.35:229:08Waxing Gibbous8Sun
9Mon10:556.510:428.94:310.64:172.45:219:09Waxing Gibbous9Mon
10Tue11:516.911:269.45:18-0.35:072.45:219:10Waxing Gibbous10Tue
11Wed12:437.46:03-1.15:562.45:219:10Full Moon11Wed
12Thu12:119.71:327.86:48-1.76:442.35:219:11Full Moon12Thu
13Fri12:5810.02:208.17:33-2.27:332.25:219:11Full Moon13Fri
14Sat1:4510.13:078.38:18-2.48:222.15:219:12Waning Gibbous14Sat
15Sun2:339.93:548.49:04-2.39:142.05:219:12Waning Gibbous15Sun
16Mon3:239.54:428.59:51-2.010:091.95:219:13Waning Gibbous16Mon
17Tue4:178.95:318.510:39-1.411:101.85:219:13Waning Gibbous17Tue
18Wed5:158.16:238.611:31-0.65:219:14Third Quarter18Wed
19Thu6:207.47:168.612:161.712:250.25:219:14Third Quarter19Thu
20Fri7:326.78:118.71:241.41:231.05:219:14Third Quarter20Fri
21Sat8:486.49:068.92:341.02:231.75:219:14Waning Crescent21Sat
22Sun10:026.49:599.13:390.43:232.25:219:14Waning Crescent22Sun
23Mon11:076.710:489.24:36-0.14:202.55:229:15Waning Crescent23Mon
24Tue12:047.05:26-0.55:122.75:229:15Waning Crescent24Tue
25Wed12:537.36:10-0.86:012.85:229:15New Moon25Wed
26Thu12:179.31:377.56:52-1.06:462.85:239:15New Moon26Thu
27Fri12:599.32:177.77:31-1.07:292.85:239:15New Moon27Fri
28Sat1:389.12:547.78:08-1.08:112.85:249:15New Moon28Sat
29Sun2:168.83:307.88:44-0.88:512.85:249:15Waxing Crescent29Sun
30Mon2:528.54:067.79:19-0.59:322.85:259:14Waxing Crescent30Mon
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 8:26 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 transitional phase. Tonight's moon is 28% 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 Waxing Crescent (28% 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