Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 3h 33m at 12:58 pm (2.2 ft)
Next high tide : 7:46 pm (8.5 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:31 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Oct 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:456.78:097.41:471.62:094.17:156:56Third Quarter1Sat
2Sun9:457.09:197.42:521.73:203.77:176:54Waning Crescent2Sun
3Mon10:317.410:187.53:491.64:163.07:186:52Waning Crescent3Mon
4Tue11:097.811:097.84:351.55:022.37:196:50Waning Crescent4Tue
5Wed11:438.311:558.05:141.45:431.67:216:48Waning Crescent5Wed
6Thu12:168.75:511.46:200.97:226:46New Moon6Thu
7Fri12:398.112:479.06:261.56:570.47:236:44New Moon7Fri
8Sat1:218.21:189.27:001.77:330.07:256:42New Moon8Sat
9Sun2:028.21:499.47:342.08:09-0.37:266:40New Moon9Sun
10Mon2:438.12:209.58:072.48:47-0.57:286:38Waxing Crescent10Mon
11Tue3:267.92:529.48:412.89:27-0.47:296:36Waxing Crescent11Tue
12Wed4:117.63:299.39:183.210:12-0.27:306:34Waxing Crescent12Wed
13Thu5:037.34:139.010:023.511:040.07:326:32Waxing Crescent13Thu
14Fri6:027.15:108.611:013.87:336:31First Quarter14Fri
15Sat7:077.06:228.112:050.412:173.97:346:29First Quarter15Sat
16Sun8:137.27:457.91:110.61:403.67:366:27First Quarter16Sun
17Mon9:147.89:057.92:190.72:562.87:376:25Waxing Gibbous17Mon
18Tue10:078.510:168.13:210.74:021.87:396:23Waxing Gibbous18Tue
19Wed10:549.211:188.54:170.74:580.77:406:21Waxing Gibbous19Wed
20Thu11:379.85:070.95:48-0.37:426:20Full Moon20Thu
21Fri12:158.712:1910.25:541.16:36-1.07:436:18Full Moon21Fri
22Sat1:088.91:0010.56:391.57:21-1.47:446:16Full Moon22Sat
23Sun1:588.91:4110.57:231.98:05-1.47:466:14Full Moon23Sun
24Mon2:468.82:2010.38:062.48:48-1.27:476:13Waning Gibbous24Mon
25Tue3:328.53:009.98:492.99:31-0.77:496:11Waning Gibbous25Tue
26Wed4:208.23:419.49:343.410:17-0.17:506:09Waning Gibbous26Wed
27Thu5:097.84:248.710:233.911:050.67:526:08Waning Gibbous27Thu
28Fri6:007.55:148.111:194.211:571.27:536:06Third Quarter28Fri
29Sat6:557.36:137.412:244.37:556:05Third Quarter29Sat
30Sun7:527.37:227.012:531.71:354.27:566:03Third Quarter30Sun
31Mon8:477.58:356.81:522.12:453.77:586:01Third Quarter31Mon
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 4:22 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 39% 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 Third Quarter (39% 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