Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 10:44 am (0.0 ft)
Next high tide : in 3h 06m at 4:20 am (7.4 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 - Jan 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun5:129.25:037.711:082.811:071.48:014:38Third Quarter1Sun
2Mon5:579.26:116.912:132.58:014:39Third Quarter2Mon
3Tue6:449.17:286.41:202.28:014:40Third Quarter3Tue
4Wed7:329.28:516.312:493.42:251.78:014:41Waning Crescent4Wed
5Thu8:219.210:056.61:474.13:211.38:014:42Waning Crescent5Thu
6Fri9:089.311:047.02:474.64:100.98:004:44Waning Crescent6Fri
7Sat9:549.511:507.43:424.84:540.58:004:45Waning Crescent7Sat
8Sun10:399.64:334.85:340.28:004:46New Moon8Sun
9Mon12:297.711:22 AM9.75:194.76:120.07:594:47New Moon9Mon
10Tue1:058.012:029.86:024.56:48-0.27:594:48New Moon10Tue
11Wed1:398.112:419.76:424.37:22-0.37:594:49New Moon11Wed
12Thu2:128.31:179.67:204.07:55-0.37:584:51Waxing Crescent12Thu
13Fri2:458.31:539.27:583.88:27-0.17:574:52Waxing Crescent13Fri
14Sat3:178.42:318.88:383.58:580.37:574:53Waxing Crescent14Sat
15Sun3:498.53:138.29:233.29:300.87:564:55Waxing Crescent15Sun
16Mon4:218.74:037.510:132.910:041.57:564:56First Quarter16Mon
17Tue4:568.95:066.811:112.510:442.47:554:57First Quarter17Tue
18Wed5:379.16:266.312:172.07:544:59First Quarter18Wed
19Thu6:279.38:006.21:271.47:535:00First Quarter19Thu
20Fri7:269.69:266.612:444.02:350.77:525:02Waxing Gibbous20Fri
21Sat8:3210.010:357.22:044.53:39-0.17:525:03Waxing Gibbous21Sat
22Sun9:3610.411:337.83:184.54:36-0.87:515:05Waxing Gibbous22Sun
23Mon10:3710.84:224.25:29-1.47:505:06Full Moon23Mon
24Tue12:228.411:34 AM11.05:213.76:17-1.77:495:07Full Moon24Tue
25Wed1:078.912:2711.06:163.17:02-1.87:485:09Full Moon25Wed
26Thu1:489.31:1710.87:072.67:44-1.57:475:10Waning Gibbous26Thu
27Fri2:289.52:0610.27:572.28:25-0.97:455:12Waning Gibbous27Fri
28Sat3:079.72:549.48:472.09:04-0.17:445:13Waning Gibbous28Sat
29Sun3:459.63:448.59:381.99:421.07:435:15Waning Gibbous29Sun
30Mon4:239.54:377.510:311.910:222.17:425:16Third Quarter30Mon
31Tue5:029.35:386.711:282.011:053.27:415:18Third Quarter31Tue
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 7:32 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