Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide (tomorrow) : 2:37 am (0.6 ft)
Next high tide : in 1h 20m at 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 - Jun 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:419.93:018.18:13-1.88:142.75:249:04New Moon1Fri
2Sat2:249.63:458.08:55-1.59:012.85:249:05Waxing Crescent2Sat
3Sun3:079.14:287.99:37-1.09:483.05:239:05Waxing Crescent3Sun
4Mon3:498.55:107.710:18-0.410:383.15:239:06Waxing Crescent4Mon
5Tue4:347.85:537.611:010.211:333.15:239:07Waxing Crescent5Tue
6Wed5:237.16:377.511:450.85:229:08First Quarter6Wed
7Thu6:196.47:227.512:323.012:321.55:229:08First Quarter7Thu
8Fri7:256.08:097.71:352.71:222.05:229:09First Quarter8Fri
9Sat8:375.78:567.92:372.22:172.55:219:10First Quarter9Sat
10Sun9:475.89:428.33:341.63:122.85:219:10Waxing Gibbous10Sun
11Mon10:496.110:268.64:240.84:043.05:219:11Waxing Gibbous11Mon
12Tue11:436.511:098.95:100.14:533.15:219:11Waxing Gibbous12Tue
13Wed12:336.95:52-0.55:403.15:219:12Waxing Gibbous13Wed
14Thu1:207.36:34-1.16:253.05:219:12Full Moon14Thu
15Fri12:359.52:047.67:16-1.57:102.85:219:13Full Moon15Fri
16Sat1:189.62:467.87:57-1.87:552.65:219:13Full Moon16Sat
17Sun2:029.63:298.08:38-2.08:422.45:219:14Waning Gibbous17Sun
18Mon2:489.44:128.19:20-1.89:312.25:219:14Waning Gibbous18Mon
19Tue3:368.94:568.210:04-1.510:262.05:219:14Waning Gibbous19Tue
20Wed4:298.35:428.410:50-0.911:271.85:219:14Waning Gibbous20Wed
21Thu5:297.56:318.511:39-0.25:229:15Third Quarter21Thu
22Fri6:376.87:238.712:331.512:320.65:229:15Third Quarter22Fri
23Sat7:536.38:188.91:421.01:311.45:229:15Third Quarter23Sat
24Sun9:136.29:149.22:500.42:342.15:239:15Waning Crescent24Sun
25Mon10:276.410:089.43:54-0.23:372.55:239:15Waning Crescent25Mon
26Tue11:316.811:019.64:51-0.84:362.75:239:15Waning Crescent26Tue
27Wed12:287.25:43-1.25:312.85:249:15New Moon27Wed
28Thu1:177.66:30-1.56:232.75:249:15New Moon28Thu
29Fri12:389.72:027.87:14-1.57:112.75:259:15New Moon29Fri
30Sat1:239.52:427.97:55-1.57:572.65:269:14New Moon30Sat
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 11:11 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