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 5h 56m at 12:25 am (2.0 ft)
Next high tide (tomorrow) : 6:16 am (6.1 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:29 am
Moon phase : Third Quarter (61% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jan 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu7:069.78:256.612:192.91:541.18:014:39Waning Crescent1Thu
2Fri8:0410.09:447.01:263.63:000.38:014:40Waning Crescent2Fri
3Sat9:0310.310:507.52:354.03:59-0.48:014:41Waning Crescent3Sat
4Sun10:0110.611:468.13:414.14:53-0.98:014:42Waning Crescent4Sun
5Mon10:5610.74:404.05:43-1.28:014:43New Moon5Mon
6Tue12:358.511:48 AM10.85:363.76:29-1.38:004:44New Moon6Tue
7Wed1:198.912:3610.66:273.57:11-1.28:004:45New Moon7Wed
8Thu2:009.11:2210.37:153.27:51-0.98:004:46Waxing Crescent8Thu
9Fri2:389.22:069.78:023.08:28-0.47:594:47Waxing Crescent9Fri
10Sat3:159.12:489.08:482.99:050.37:594:49Waxing Crescent10Sat
11Sun3:509.13:328.29:362.89:401.17:584:50Waxing Crescent11Sun
12Mon4:269.04:207.410:262.810:172.07:584:51First Quarter12Mon
13Tue5:018.95:146.711:202.810:552.97:574:52First Quarter13Tue
14Wed5:408.86:226.212:192.67:574:54First Quarter14Wed
15Thu6:248.87:435.91:222.47:564:55First Quarter15Thu
16Fri7:158.89:056.112:384.42:252.07:554:56Waxing Gibbous16Fri
17Sat8:128.910:126.61:474.93:221.57:554:58Waxing Gibbous17Sat
18Sun9:089.211:057.12:535.04:120.97:544:59Waxing Gibbous18Sun
19Mon9:599.511:487.53:514.84:560.37:535:01Waxing Gibbous19Mon
20Tue10:489.84:424.55:37-0.37:525:02Full Moon20Tue
21Wed12:278.011:34 AM10.15:284.16:16-0.77:515:03Full Moon21Wed
22Thu1:038.412:1810.26:133.56:53-1.07:505:05Full Moon22Thu
23Fri1:388.81:0210.16:563.07:29-1.07:495:06Full Moon23Fri
24Sat2:139.11:469.87:402.58:05-0.77:485:08Waning Gibbous24Sat
25Sun2:489.42:329.38:262.08:41-0.27:475:09Waning Gibbous25Sun
26Mon3:239.63:228.69:151.69:190.67:465:11Waning Gibbous26Mon
27Tue4:019.84:197.810:101.410:011.67:455:12Third Quarter27Tue
28Wed4:439.85:277.011:101.310:492.67:445:14Third Quarter28Wed
29Thu5:329.86:486.512:181.17:435:15Third Quarter29Thu
30Fri6:319.78:186.51:320.97:425:17Third Quarter30Fri
31Sat7:399.79:406.91:044.32:440.67:405:18Waning Crescent31Sat
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 3:20 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 61% 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 (61% 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