Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Friday, June 5, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 1h 03m at 10:40 am (-0.1 ft)
Next high tide : 5:42 pm (7.0 ft)
Sunset today : 9:06 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waning Gibbous (75% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jan 2023

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:109.59:246.71:273.12:571.28:014:38Waxing Gibbous1Sun
2Mon8:589.610:337.02:263.83:510.78:014:39Waxing Gibbous2Mon
3Tue9:449.811:297.43:224.24:380.38:014:40Waxing Gibbous3Tue
4Wed10:289.84:154.55:200.08:014:41Waxing Gibbous4Wed
5Thu12:157.811:11 AM9.95:034.56:00-0.18:014:42Full Moon5Thu
6Fri12:558.011:52 AM9.95:484.56:37-0.28:014:43Full Moon6Fri
7Sat1:318.212:319.86:304.47:13-0.28:004:44Full Moon7Sat
8Sun2:058.21:089.67:104.37:48-0.18:004:45Full Moon8Sun
9Mon2:398.21:439.37:484.18:210.18:004:46Waning Gibbous9Mon
10Tue3:128.22:198.98:274.08:540.37:594:48Waning Gibbous10Tue
11Wed3:458.22:568.49:093.99:260.87:594:49Waning Gibbous11Wed
12Thu4:198.33:387.89:553.79:591.37:584:50Waning Gibbous12Thu
13Fri4:538.44:307.110:493.410:342.07:584:51Third Quarter13Fri
14Sat5:298.55:386.511:493.011:162.77:574:53Third Quarter14Sat
15Sun6:118.87:036.212:542.47:574:54Third Quarter15Sun
16Mon7:019.18:336.312:103.52:011.67:564:55Third Quarter16Mon
17Tue7:579.49:506.71:214.13:030.77:554:57Waning Crescent17Tue
18Wed8:579.910:547.32:344.44:00-0.27:554:58Waning Crescent18Wed
19Thu9:5510.411:497.93:404.44:53-0.97:545:00Waning Crescent19Thu
20Fri10:5210.84:404.15:44-1.67:535:01New Moon20Fri
21Sat12:378.511:47 AM11.15:363.76:32-1.97:525:02New Moon21Sat
22Sun1:228.912:4011.26:303.27:17-2.07:515:04New Moon22Sun
23Mon2:059.31:3210.97:222.78:01-1.87:505:05Waxing Crescent23Mon
24Tue2:489.52:2210.48:142.38:44-1.27:495:07Waxing Crescent24Tue
25Wed3:299.73:149.59:072.09:27-0.37:485:08Waxing Crescent25Wed
26Thu4:119.74:098.510:041.910:100.87:475:10First Quarter26Thu
27Fri4:549.65:107.511:031.810:552.07:465:11First Quarter27Fri
28Sat5:399.56:206.712:071.87:455:13First Quarter28Sat
29Sun6:279.37:426.31:151.77:445:14First Quarter29Sun
30Mon7:219.19:116.412:444.02:231.57:435:16Waxing Gibbous30Mon
31Tue8:199.110:266.81:524.73:251.27:415:17Waxing Gibbous31Tue
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 75% 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 (75% 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