Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 9:03 pm (3.2 ft)
Next high tide : in 1h 03m at 3:54 pm (7.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jun 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:299.91:448.07:02-1.87:002.15:259:03Full Moon1Sat
2Sun1:1410.12:338.37:47-2.27:482.15:249:04Full Moon2Sun
3Mon2:0110.13:218.48:33-2.48:372.15:239:05Waning Gibbous3Mon
4Tue2:4910.04:108.49:20-2.29:302.15:239:06Waning Gibbous4Tue
5Wed3:399.55:018.410:08-1.810:272.25:239:06Waning Gibbous5Wed
6Thu4:348.95:538.410:59-1.211:302.25:229:07Third Quarter6Thu
7Fri5:358.16:478.411:54-0.55:229:08Third Quarter7Fri
8Sat6:427.47:438.512:382.012:500.35:229:09Third Quarter8Sat
9Sun7:556.88:398.71:491.71:501.05:219:09Third Quarter9Sun
10Mon9:106.69:328.92:581.22:501.55:219:10Waning Crescent10Mon
11Tue10:206.710:229.14:010.53:472.05:219:11Waning Crescent11Tue
12Wed11:226.911:079.34:54-0.14:402.35:219:11Waning Crescent12Wed
13Thu12:167.25:41-0.55:292.55:219:12Waning Crescent13Thu
14Fri1:047.46:23-0.86:152.75:219:12New Moon14Fri
15Sat12:319.31:487.67:03-1.06:592.85:219:13New Moon15Sat
16Sun1:119.32:277.77:42-1.07:412.95:219:13New Moon16Sun
17Mon1:489.13:057.78:19-0.98:212.95:219:13New Moon17Mon
18Tue2:258.83:437.78:55-0.79:013.05:219:14Waxing Crescent18Tue
19Wed3:008.54:207.69:31-0.59:433.05:219:14Waxing Crescent19Wed
20Thu3:378.04:577.510:07-0.110:273.15:219:14Waxing Crescent20Thu
21Fri4:167.55:367.510:440.311:173.05:219:14Waxing Crescent21Fri
22Sat5:027.06:187.511:240.85:229:15First Quarter22Sat
23Sun5:576.47:027.612:132.912:081.35:229:15First Quarter23Sun
24Mon7:046.07:517.81:152.51:001.75:229:15First Quarter24Mon
25Tue8:215.88:428.22:181.91:582.15:239:15First Quarter25Tue
26Wed9:366.09:338.63:181.12:592.45:239:15Waxing Gibbous26Wed
27Thu10:436.310:249.14:130.23:582.55:239:15Waxing Gibbous27Thu
28Fri11:426.911:149.65:05-0.74:542.45:249:15Waxing Gibbous28Fri
29Sat12:377.45:54-1.55:482.35:249:15Full Moon29Sat
30Sun12:0510.01:287.96:42-2.16:402.05:259:14Full Moon30Sun
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 6:28 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 spring phase. Tonight's moon is 93% 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 Waning Gibbous (93% 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