Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Sunday, June 28, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 6:22 pm (3.8 ft)
Next high tide : in 2h 11m at 1:30 pm (6.9 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:24 am
Moon phase : Full Moon (99% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jan 2052

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:318.211:49 AM10.05:413.76:24-0.48:014:38New Moon1Mon
2Tue1:108.412:2810.06:233.67:01-0.68:014:39New Moon2Tue
3Wed1:488.61:079.97:033.47:37-0.78:014:40New Moon3Wed
4Thu2:258.81:469.77:443.28:14-0.68:014:41Waxing Crescent4Thu
5Fri3:038.92:289.38:273.08:52-0.38:014:42Waxing Crescent5Fri
6Sat3:429.03:148.89:162.89:320.28:014:43Waxing Crescent6Sat
7Sun4:249.14:088.110:102.610:170.98:004:44First Quarter7Sun
8Mon5:099.25:137.511:122.411:081.68:004:45First Quarter8Mon
9Tue5:599.36:307.012:202.08:004:46First Quarter9Tue
10Wed6:569.57:546.912:082.31:301.47:594:48First Quarter10Wed
11Thu7:579.89:127.11:152.92:370.77:594:49Waxing Gibbous11Thu
12Fri8:5710.110:197.72:243.23:380.07:584:50Waxing Gibbous12Fri
13Sat9:5410.511:178.23:283.34:33-0.67:584:51Waxing Gibbous13Sat
14Sun10:4810.74:273.25:23-1.07:574:53Full Moon14Sun
15Mon12:098.811:39 AM10.85:223.06:10-1.27:574:54Full Moon15Mon
16Tue12:559.212:2810.76:142.76:53-1.27:564:55Full Moon16Tue
17Wed1:389.41:1410.57:022.67:34-0.97:554:57Full Moon17Wed
18Thu2:199.51:5810.07:482.58:14-0.57:554:58Waning Gibbous18Thu
19Fri2:589.52:419.48:342.58:530.27:544:59Waning Gibbous19Fri
20Sat3:369.43:258.69:212.59:310.97:535:01Waning Gibbous20Sat
21Sun4:149.24:117.910:102.710:111.87:525:02Third Quarter21Sun
22Mon4:539.05:037.111:042.810:542.67:515:04Third Quarter22Mon
23Tue5:358.86:056.612:022.87:505:05Third Quarter23Tue
24Wed6:228.77:196.31:052.67:495:07Third Quarter24Wed
25Thu7:168.78:366.312:403.92:092.37:485:08Third Quarter25Thu
26Fri8:128.89:426.71:454.33:071.87:475:10Waning Crescent26Fri
27Sat9:069.010:367.22:484.33:561.27:465:11Waning Crescent27Sat
28Sun9:579.311:227.73:434.24:410.77:455:13Waning Crescent28Sun
29Mon10:449.64:333.95:220.17:445:14Waning Crescent29Mon
30Tue12:048.111:28 AM9.95:193.56:00-0.37:435:16New Moon30Tue
31Wed12:438.612:1210.06:033.06:38-0.67:415:17New Moon31Wed
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 3:56 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 spring phase. Tonight's moon is 99% 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 near their weekly maximum.

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 Full Moon (99% illuminated). This places Westport, Grays Harbor, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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