Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Monday, June 8, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 12:56 pm (1.1 ft)
Next high tide : in 32m at 6:39 am (6.3 ft)
Sunset today : 9:08 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (46% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Feb 2018

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu1:279.51:0411.06:502.27:27-1.67:405:19Full Moon1Thu
2Fri2:109.81:5310.67:401.98:10-1.27:395:21Waning Gibbous2Fri
3Sat2:529.82:419.98:301.88:52-0.57:375:22Waning Gibbous3Sat
4Sun3:349.83:319.19:201.89:350.47:365:24Waning Gibbous4Sun
5Mon4:169.64:238.210:141.910:191.47:355:25Third Quarter5Mon
6Tue4:599.35:217.411:112.111:062.47:335:27Third Quarter6Tue
7Wed5:459.06:286.712:122.27:325:28Third Quarter7Wed
8Thu6:368.87:466.51:182.17:305:30Third Quarter8Thu
9Fri7:318.79:046.61:004.02:251.97:295:31Waning Crescent9Fri
10Sat8:298.710:096.92:064.43:231.67:275:33Waning Crescent10Sat
11Sun9:238.910:587.43:094.44:131.17:265:34Waning Crescent11Sun
12Mon10:129.111:397.84:034.24:550.77:245:36Waning Crescent12Mon
13Tue10:589.44:503.95:340.47:235:37Waning Crescent13Tue
14Wed12:168.111:40 AM9.55:333.56:100.17:215:39New Moon14Wed
15Thu12:518.412:209.66:133.16:44-0.17:195:41New Moon15Thu
16Fri1:248.712:589.56:512.87:17-0.17:185:42New Moon16Fri
17Sat1:568.91:359.37:292.47:490.17:165:44New Moon17Sat
18Sun2:289.02:139.08:062.18:210.47:145:45Waxing Crescent18Sun
19Mon2:599.02:548.68:461.98:550.97:135:47Waxing Crescent19Mon
20Tue3:329.13:408.09:311.79:301.57:115:48Waxing Crescent20Tue
21Wed4:089.14:367.410:231.610:122.37:095:50First Quarter21Wed
22Thu4:519.15:456.811:231.511:063.07:085:51First Quarter22Thu
23Fri5:459.17:096.612:321.37:065:53First Quarter23Fri
24Sat6:519.18:336.812:173.61:450.97:045:54First Quarter24Sat
25Sun8:049.39:447.31:373.92:530.37:025:56Waxing Gibbous25Sun
26Mon9:129.610:428.02:523.73:54-0.37:005:57Waxing Gibbous26Mon
27Tue10:1410.111:328.73:573.24:48-0.86:595:59Waxing Gibbous27Tue
28Wed11:1110.44:542.55:36-1.16:576:00Full Moon28Wed
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 9:47 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 neap phase. Tonight's moon is 46% 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 minimum.

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 Third Quarter (46% illuminated). This places Westport, Grays Harbor, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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