Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 1h 22m at 5:57 am (-0.4 ft)
Next high tide : 12:49 pm (6.7 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:23 am
Moon phase : Waxing Gibbous (96% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - May 2050

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:386.710:167.93:382.83:402.05:598:27Waxing Gibbous1Sun
2Mon10:376.910:558.34:292.04:262.15:588:28Waxing Gibbous2Mon
3Tue11:297.211:338.75:121.35:092.15:568:29Waxing Gibbous3Tue
4Wed12:177.55:530.65:492.25:558:31Waxing Gibbous4Wed
5Thu12:089.01:027.76:31-0.16:282.35:538:32Full Moon5Thu
6Fri12:449.31:467.97:09-0.67:072.45:528:33Full Moon6Fri
7Sat1:199.42:297.97:48-1.07:452.65:508:34Full Moon7Sat
8Sun1:559.53:127.98:27-1.28:242.75:498:36Waning Gibbous8Sun
9Mon2:339.53:567.89:07-1.29:062.95:488:37Waning Gibbous9Mon
10Tue3:139.34:447.79:51-1.19:543.05:468:38Waning Gibbous10Tue
11Wed3:598.95:357.610:39-0.810:503.15:458:40Waning Gibbous11Wed
12Thu4:538.46:297.611:32-0.411:573.05:448:41Third Quarter12Thu
13Fri5:577.87:277.712:290.05:428:42Third Quarter13Fri
14Sat7:127.38:258.11:102.71:310.55:418:43Third Quarter14Sat
15Sun8:327.19:208.62:242.02:330.95:408:45Waning Crescent15Sun
16Mon9:477.110:129.13:311.13:321.25:398:46Waning Crescent16Mon
17Tue10:547.411:009.64:310.24:281.45:388:47Waning Crescent17Tue
18Wed11:547.711:469.95:24-0.75:201.75:378:48Waning Crescent18Wed
19Thu12:498.06:12-1.36:091.95:358:50New Moon19Thu
20Fri12:3010.11:408.26:59-1.66:572.25:348:51New Moon20Fri
21Sat1:1410.12:278.27:43-1.77:432.45:338:52New Moon21Sat
22Sun1:569.93:128.28:25-1.68:282.75:328:53Waxing Crescent22Sun
23Mon2:379.53:568.09:07-1.29:132.95:318:54Waxing Crescent23Mon
24Tue3:189.04:407.89:49-0.710:003.25:318:55Waxing Crescent24Tue
25Wed4:008.45:247.610:31-0.210:503.35:308:56Waxing Crescent25Wed
26Thu4:447.76:097.411:160.411:473.45:298:57First Quarter26Thu
27Fri5:357.16:567.312:021.05:288:58First Quarter27Fri
28Sat6:346.57:447.412:483.312:521.55:278:59First Quarter28Sat
29Sun7:426.18:337.61:532.91:462.05:279:00First Quarter29Sun
30Mon8:546.09:207.92:552.32:402.35:269:01Waxing Gibbous30Mon
31Tue10:016.110:048.33:501.63:332.55:259:02Waxing 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 9:23 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 spring phase. Tonight's moon is 96% 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 Waxing Gibbous (96% 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