Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 5h 50m at 3:35 am (0.9 ft)
Next high tide : 9:56 am (5.8 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:22 am
Moon phase : First Quarter (69% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jul 2007

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun1:219.23:027.48:08-1.58:013.35:259:14Full Moon1Sun
2Mon2:029.23:407.58:46-1.68:443.15:269:14Waning Gibbous2Mon
3Tue2:459.04:197.69:24-1.59:312.85:279:14Waning Gibbous3Tue
4Wed3:298.64:577.810:03-1.210:232.45:279:13Waning Gibbous4Wed
5Thu4:198.05:378.010:44-0.711:212.05:289:13Waning Gibbous5Thu
6Fri5:177.26:208.311:280.05:299:13Third Quarter6Fri
7Sat6:246.57:068.512:251.512:160.95:299:12Third Quarter7Sat
8Sun7:435.97:578.81:331.01:111.85:309:12Third Quarter8Sun
9Mon9:085.88:529.12:410.32:142.65:319:11Waning Crescent9Mon
10Tue10:286.19:509.43:47-0.43:213.15:329:11Waning Crescent10Tue
11Wed11:376.510:479.74:47-1.14:263.35:339:10Waning Crescent11Wed
12Thu12:367.05:41-1.55:263.35:349:09New Moon12Thu
13Fri1:267.46:32-1.86:223.15:359:09New Moon13Fri
14Sat12:359.92:117.77:20-1.97:142.95:369:08New Moon14Sat
15Sun1:259.82:537.98:03-1.88:032.65:369:07New Moon15Sun
16Mon2:129.43:328.08:44-1.68:502.45:379:06Waxing Crescent16Mon
17Tue2:568.94:098.09:22-1.19:372.35:399:06Waxing Crescent17Tue
18Wed3:398.34:448.09:59-0.510:242.25:409:05Waxing Crescent18Wed
19Thu4:237.55:197.910:350.311:142.15:419:04Waxing Crescent19Thu
20Fri5:106.75:547.911:121.15:429:03First Quarter20Fri
21Sat6:046.06:317.812:082.011:50 AM2.05:439:02First Quarter21Sat
22Sun7:085.57:137.81:051.812:332.85:449:01First Quarter22Sun
23Mon8:265.28:017.92:071.61:273.55:459:00First Quarter23Mon
24Tue9:485.48:568.03:091.22:334.05:468:59Waxing Gibbous24Tue
25Wed10:575.79:528.24:070.83:394.25:478:58Waxing Gibbous25Wed
26Thu11:526.210:458.64:580.24:374.15:488:56Waxing Gibbous26Thu
27Fri12:376.65:44-0.45:293.85:508:55Waxing Gibbous27Fri
28Sat1:187.06:27-0.96:163.45:518:54Full Moon28Sat
29Sun12:219.21:567.47:07-1.47:012.95:528:53Full Moon29Sun
30Mon1:079.42:327.87:45-1.77:462.45:538:52Full Moon30Mon
31Tue1:529.33:078.18:22-1.78:301.85:548:50Waning 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 6:45 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 transitional phase. Tonight's moon is 69% 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 First Quarter (69% 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