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 (tomorrow) : 1:30 am (1.4 ft)
Next high tide : in 5h 32m at 6:58 pm (8.2 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 - May 2066

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:137.57:086.712:091.15:598:27First Quarter1Sat
2Sun6:157.18:046.812:324.21:051.45:588:28First Quarter2Sun
3Mon7:306.78:577.21:453.82:031.55:568:29First Quarter3Mon
4Tue8:486.69:437.72:533.12:591.65:558:31Waxing Gibbous4Tue
5Wed9:586.810:258.33:512.13:511.75:538:32Waxing Gibbous5Wed
6Thu10:597.211:068.94:421.04:391.75:528:33Waxing Gibbous6Thu
7Fri11:567.511:469.55:29-0.15:251.95:508:35Waxing Gibbous7Fri
8Sat12:507.96:15-1.06:112.05:498:36Full Moon8Sat
9Sun12:2810.01:428.27:00-1.86:572.25:488:37Full Moon9Sun
10Mon1:1110.32:338.37:47-2.27:442.45:468:39Full Moon10Mon
11Tue1:5610.53:238.38:34-2.48:322.65:458:40Waning Gibbous11Tue
12Wed2:4410.34:158.19:23-2.29:242.85:448:41Waning Gibbous12Wed
13Thu3:349.95:088.010:14-1.710:213.05:428:42Waning Gibbous13Thu
14Fri4:299.26:047.911:08-1.111:273.05:418:44Third Quarter14Fri
15Sat5:318.47:017.912:05-0.45:408:45Third Quarter15Sat
16Sun6:397.77:588.012:382.91:030.35:398:46Third Quarter16Sun
17Mon7:547.18:538.31:532.52:030.95:388:47Third Quarter17Mon
18Tue9:106.89:438.63:051.83:011.55:368:48Waning Crescent18Tue
19Wed10:196.810:288.94:061.03:541.95:358:50Waning Crescent19Wed
20Thu11:206.911:099.14:570.34:432.35:348:51Waning Crescent20Thu
21Fri12:147.15:41-0.25:282.75:338:52Waning Crescent21Fri
22Sat1:027.36:22-0.66:112.95:328:53New Moon22Sat
23Sun12:259.31:457.57:00-0.86:523.25:318:54New Moon23Sun
24Mon1:019.32:257.57:38-0.97:313.35:318:55New Moon24Mon
25Tue1:369.23:037.58:14-0.88:103.55:308:56New Moon25Tue
26Wed2:119.03:427.48:51-0.78:483.65:298:57Waxing Crescent26Wed
27Thu2:468.74:217.39:28-0.59:283.75:288:58Waxing Crescent27Thu
28Fri3:228.35:017.210:05-0.210:113.75:278:59Waxing Crescent28Fri
29Sat4:007.95:427.110:440.111:023.65:279:00Waxing Crescent29Sat
30Sun4:467.36:267.111:260.55:269:01First Quarter30Sun
31Mon5:426.87:117.312:023.412:120.95:259:02First Quarter31Mon
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 10:14 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 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