Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Monday, July 6, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide (tomorrow) : in 2h 10m at 11:25 pm (2.4 ft)
Next high tide : 5:12 am (6.7 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jun 2063

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:029.05:487.610:48-1.411:023.25:259:03Waxing Crescent1Fri
2Sat5:018.36:407.711:41-0.85:249:04First Quarter2Sat
3Sun6:097.67:328.012:132.912:35-0.25:249:05First Quarter3Sun
4Mon7:246.98:248.41:262.31:320.55:239:06First Quarter4Mon
5Tue8:436.59:158.82:381.52:291.25:239:06Waxing Gibbous5Tue
6Wed10:006.510:029.23:430.63:261.95:229:07Waxing Gibbous6Wed
7Thu11:086.710:479.54:39-0.34:202.45:229:08Waxing Gibbous7Thu
8Fri12:097.05:29-0.95:112.85:229:09Waxing Gibbous8Fri
9Sat1:037.36:16-1.36:013.15:219:09Full Moon9Sat
10Sun12:159.71:527.56:59-1.56:483.35:219:10Full Moon10Sun
11Mon12:579.62:367.57:41-1.57:333.55:219:10Full Moon11Mon
12Tue1:399.43:177.58:22-1.38:173.55:219:11Full Moon12Tue
13Wed2:199.13:577.49:01-1.09:003.65:219:12Waning Gibbous13Wed
14Thu2:588.74:367.39:40-0.79:453.65:219:12Waning Gibbous14Thu
15Fri3:378.25:157.210:19-0.210:333.65:219:13Waning Gibbous15Fri
16Sat4:197.65:547.210:580.211:273.45:219:13Waning Gibbous16Sat
17Sun5:066.96:347.211:380.85:219:13Third Quarter17Sun
18Mon6:016.37:157.412:253.212:201.35:219:14Third Quarter18Mon
19Tue7:085.77:577.61:272.71:061.95:219:14Third Quarter19Tue
20Wed8:255.58:417.92:292.11:572.55:219:14Third Quarter20Wed
21Thu9:425.69:268.33:261.32:533.05:219:14Waning Crescent21Thu
22Fri10:505.910:118.74:180.53:493.35:229:15Waning Crescent22Fri
23Sat11:506.310:589.25:06-0.34:433.55:229:15Waning Crescent23Sat
24Sun12:446.85:53-1.15:353.55:229:15New Moon24Sun
25Mon1:337.26:39-1.76:263.45:239:15New Moon25Mon
26Tue12:349.92:207.57:25-2.27:163.25:239:15New Moon26Tue
27Wed1:2410.03:057.88:11-2.48:062.95:249:15New Moon27Wed
28Thu2:149.93:498.08:56-2.48:582.65:249:15Waxing Crescent28Thu
29Fri3:059.64:338.19:41-2.29:532.35:259:15Waxing Crescent29Fri
30Sat3:589.05:188.310:26-1.610:532.05:259:14Waxing Crescent30Sat
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 2:18 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 71% 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 (71% 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