Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Tuesday, July 7, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 12:05 pm (1.4 ft)
Next high tide : in 9m at 6:16 am (6.1 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:30 am
Moon phase : Third Quarter (50% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Oct 2065

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu2:098.82:0410.27:441.08:24-1.47:166:55Waxing Crescent1Thu
2Fri2:598.62:4310.38:251.69:11-1.57:176:53Waxing Crescent2Fri
3Sat3:508.33:2510.29:072.210:01-1.27:196:51Waxing Crescent3Sat
4Sun4:477.84:129.89:552.910:56-0.77:206:49Waxing Crescent4Sun
5Mon5:497.35:089.210:523.511:59-0.17:216:47First Quarter5Mon
6Tue6:577.16:168.612:034.07:236:45First Quarter6Tue
7Wed8:117.17:348.11:080.41:254.07:246:43First Quarter7Wed
8Thu9:207.48:537.92:200.72:483.57:256:41Waxing Gibbous8Thu
9Fri10:157.910:038.03:270.83:582.87:276:39Waxing Gibbous9Fri
10Sat11:008.411:038.14:210.94:541.97:286:37Waxing Gibbous10Sat
11Sun11:388.811:558.25:061.05:401.17:306:35Waxing Gibbous11Sun
12Mon12:139.25:461.26:210.57:316:33Full Moon12Mon
13Tue12:438.312:469.46:231.66:590.07:326:32Full Moon13Tue
14Wed1:268.31:179.56:592.07:35-0.27:346:30Full Moon14Wed
15Thu2:078.21:479.47:342.58:10-0.37:356:28Full Moon15Thu
16Fri2:478.02:169.38:083.08:46-0.27:376:26Waning Gibbous16Fri
17Sat3:267.82:459.18:413.49:220.17:386:24Waning Gibbous17Sat
18Sun4:077.53:158.99:143.910:010.57:396:22Waning Gibbous18Sun
19Mon4:517.23:498.59:494.310:440.97:416:21Waning Gibbous19Mon
20Tue5:426.94:318.110:324.611:351.27:426:19Third Quarter20Tue
21Wed6:396.75:277.611:364.87:446:17Third Quarter21Wed
22Thu7:416.76:397.312:331.412:564.77:456:15Third Quarter22Thu
23Fri8:407.08:017.11:361.52:144.17:476:14Third Quarter23Fri
24Sat9:307.59:177.32:361.53:203.27:486:12Waning Crescent24Sat
25Sun10:138.210:227.63:311.44:152.17:496:10Waning Crescent25Sun
26Mon10:528.911:218.04:191.45:030.97:516:09Waning Crescent26Mon
27Tue11:319.65:051.55:49-0.27:526:07Waning Crescent27Tue
28Wed12:168.312:1010.25:491.76:35-1.27:546:05New Moon28Wed
29Thu1:108.612:5110.76:342.07:21-1.87:556:04New Moon29Thu
30Fri2:028.81:3310.97:192.38:08-2.17:576:02New Moon30Fri
31Sat2:538.72:1710.98:052.78:56-2.07:586:01Waxing 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 9:10 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 neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Westport, Grays Harbor, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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