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 3h 15m at 3:04 pm (2.9 ft)
Next high tide : 9:36 pm (8.5 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Apr 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun10:077.711:187.74:083.74:381.46:547:45Waning Crescent1Sun
2Mon11:027.911:518.14:592.95:181.36:527:47Waning Crescent2Mon
3Tue11:508.05:422.25:541.36:507:48Waning Crescent3Tue
4Wed12:228.512:338.16:201.56:271.46:487:50New Moon4Wed
5Thu12:518.81:158.26:560.97:001.76:467:51New Moon5Thu
6Fri1:209.11:558.17:310.47:312.06:447:52New Moon6Fri
7Sat1:489.22:348.08:050.18:022.46:427:54New Moon7Sat
8Sun2:159.33:137.88:39-0.18:322.86:407:55Waxing Crescent8Sun
9Mon2:439.33:547.59:15-0.19:023.26:387:56Waxing Crescent9Mon
10Tue3:129.24:407.29:540.09:343.66:367:58Waxing Crescent10Tue
11Wed3:469.15:326.810:400.210:144.06:347:59Waxing Crescent11Wed
12Thu4:308.86:346.511:340.411:144.36:338:01First Quarter12Thu
13Fri5:288.47:436.512:380.66:318:02First Quarter13Fri
14Sat6:448.08:506.912:404.31:460.66:298:03First Quarter14Sat
15Sun8:107.89:477.52:083.82:520.66:278:05First Quarter15Sun
16Mon9:307.910:358.23:232.93:510.46:258:06Waxing Gibbous16Mon
17Tue10:398.211:189.04:261.74:430.46:238:07Waxing Gibbous17Tue
18Wed11:418.55:210.55:310.66:228:09Waxing Gibbous18Wed
19Thu12:009.712:388.76:11-0.66:160.96:208:10Full Moon19Thu
20Fri12:4110.21:328.86:59-1.47:011.36:188:12Full Moon20Fri
21Sat1:2210.52:238.77:46-1.87:461.86:168:13Full Moon21Sat
22Sun2:0310.53:148.58:31-1.98:302.46:148:14Waning Gibbous22Sun
23Mon2:4410.34:048.29:17-1.59:153.06:138:16Waning Gibbous23Mon
24Tue3:279.84:567.710:05-0.910:043.56:118:17Waning Gibbous24Tue
25Wed4:129.25:507.310:55-0.210:593.96:098:18Waning Gibbous25Wed
26Thu5:028.56:497.011:500.56:088:20Third Quarter26Thu
27Fri6:017.77:516.912:044.212:491.16:068:21Third Quarter27Fri
28Sat7:087.18:507.01:174.11:501.56:048:22Third Quarter28Sat
29Sun8:226.89:407.32:323.72:491.76:038:24Third Quarter29Sun
30Mon9:326.710:207.73:373.03:411.96:018:25Waning Crescent30Mon
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 6:20 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 transitional phase. Tonight's moon is 77% 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 Waxing Gibbous (77% 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