Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 1h 54m at 10:44 am (0.0 ft)
Next high tide : 5:39 pm (7.6 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 - Jul 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat8:425.68:398.52:311.31:562.55:269:14Third Quarter1Sat
2Sun10:025.89:318.93:320.43:013.05:269:14Waning Crescent2Sun
3Mon11:126.210:259.44:29-0.54:043.35:279:14Waning Crescent3Mon
4Tue12:146.75:22-1.45:043.35:289:13Waning Crescent4Tue
5Wed1:097.26:15-2.16:013.25:299:13New Moon5Wed
6Thu12:1410.21:597.77:05-2.56:572.95:299:12New Moon6Thu
7Fri1:0910.42:468.07:54-2.77:512.55:309:12New Moon7Fri
8Sat2:0210.33:318.28:41-2.78:452.25:319:12Waxing Crescent8Sat
9Sun2:549.94:168.49:27-2.39:401.95:329:11Waxing Crescent9Sun
10Mon3:479.25:008.510:12-1.610:381.75:339:10Waxing Crescent10Mon
11Tue4:428.35:458.610:57-0.711:381.55:349:10First Quarter11Tue
12Wed5:417.36:308.511:430.35:349:09First Quarter12Wed
13Thu6:466.47:168.512:421.312:311.45:359:08First Quarter13Thu
14Fri8:005.88:058.51:481.11:242.45:369:08First Quarter14Fri
15Sat9:225.78:568.52:550.82:233.25:379:07Waxing Gibbous15Sat
16Sun10:405.99:488.53:560.43:253.75:389:06Waxing Gibbous16Sun
17Mon11:436.210:378.64:490.14:243.95:399:05Waxing Gibbous17Mon
18Tue12:336.65:36-0.25:163.95:409:04Waxing Gibbous18Tue
19Wed1:146.96:19-0.46:043.85:429:03Full Moon19Wed
20Thu12:098.81:507.16:58-0.66:483.55:439:02Full Moon20Thu
21Fri12:518.92:237.37:34-0.87:293.35:449:01Full Moon21Fri
22Sat1:308.82:567.48:09-0.98:073.05:459:00Full Moon22Sat
23Sun2:078.73:287.58:41-0.88:462.85:468:59Waning Gibbous23Sun
24Mon2:438.43:587.69:12-0.69:242.55:478:58Waning Gibbous24Mon
25Tue3:207.94:297.79:42-0.310:052.35:488:57Waning Gibbous25Tue
26Wed4:007.44:597.810:120.210:512.05:498:56Waning Gibbous26Wed
27Thu4:466.85:318.010:440.911:441.75:518:54Third Quarter27Thu
28Fri5:426.26:088.111:191.75:528:53Third Quarter28Fri
29Sat6:545.76:548.312:451.312:052.55:538:52Third Quarter29Sat
30Sun8:225.47:518.61:520.91:073.35:548:51Third Quarter30Sun
31Mon9:495.78:578.93:010.22:283.75:558:49Waning Crescent31Mon
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 2:11 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 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