Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 3h 31m at 1:51 pm (1.6 ft)
Next high tide : 8:40 pm (8.1 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:21 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Feb 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon6:098.57:076.212:532.77:415:18Third Quarter1Mon
2Tue7:048.68:266.312:273.91:572.37:395:20Third Quarter2Tue
3Wed8:038.79:356.71:354.22:571.77:385:21Waning Crescent3Wed
4Thu9:009.010:317.22:414.23:491.07:375:23Waning Crescent4Thu
5Fri9:539.411:197.83:394.04:360.37:355:24Waning Crescent5Fri
6Sat10:439.94:313.65:19-0.37:345:26Waning Crescent6Sat
7Sun12:038.311:31 AM10.25:203.16:01-0.87:335:28New Moon7Sun
8Mon12:448.912:1810.46:062.56:42-1.17:315:29New Moon8Mon
9Tue1:239.31:0510.46:522.07:22-1.17:305:31New Moon9Tue
10Wed2:039.61:5210.27:381.58:03-0.97:285:32Waxing Crescent10Wed
11Thu2:429.92:409.78:261.28:44-0.37:275:34Waxing Crescent11Thu
12Fri3:2410.03:329.09:171.09:280.57:255:35Waxing Crescent12Fri
13Sat4:089.94:308.210:131.010:161.47:245:37First Quarter13Sat
14Sun4:569.85:377.511:151.111:112.37:225:38First Quarter14Sun
15Mon5:509.56:537.012:221.27:205:40First Quarter15Mon
16Tue6:529.48:157.012:153.11:351.17:195:41First Quarter16Tue
17Wed7:599.39:307.31:273.62:450.87:175:43Waxing Gibbous17Wed
18Thu9:049.410:317.82:403.73:460.57:155:44Waxing Gibbous18Thu
19Fri10:029.611:218.33:443.54:370.27:145:46Waxing Gibbous19Fri
20Sat10:549.74:393.25:220.07:125:47Full Moon20Sat
21Sun12:038.711:41 AM9.85:272.86:02-0.17:105:49Full Moon21Sun
22Mon12:418.912:249.76:112.46:380.07:085:50Full Moon22Mon
23Tue1:159.11:049.56:512.17:130.27:075:52Full Moon23Tue
24Wed1:489.21:429.27:301.97:460.67:055:53Waning Gibbous24Wed
25Thu2:199.22:198.88:071.88:181.17:035:55Waning Gibbous25Thu
26Fri2:499.12:568.38:451.88:511.67:015:56Waning Gibbous26Fri
27Sat3:199.03:367.89:251.99:232.37:005:58Waning Gibbous27Sat
28Sun3:518.84:217.210:092.09:572.96:585:59Waning Gibbous28Sun
29Mon4:278.65:166.710:592.210:383.56:566:01Third Quarter29Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441102)

Common Questions About Westport, Grays Harbor, WA Tides

Show All
What time does the tide turn (slack tide) in Westport, Grays Harbor, WA today?

Slack tide in Westport, Grays Harbor, WA is approximately 5:15 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 35% 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 (35% 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