Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 12:58 pm (2.2 ft)
Next high tide : in 3h 45m at 7:35 am (5.7 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:31 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - May 2067

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:169.93:388.08:51-1.58:472.86:008:26Waning Gibbous1Sun
2Mon2:579.84:277.89:36-1.49:343.05:588:28Waning Gibbous2Mon
3Tue3:439.55:207.610:25-1.110:293.25:578:29Waning Gibbous3Tue
4Wed4:369.06:177.511:19-0.711:353.25:558:30Third Quarter4Wed
5Thu5:398.37:167.612:18-0.25:548:32Third Quarter5Thu
6Fri6:527.78:167.812:493.11:200.35:528:33Third Quarter6Fri
7Sat8:107.39:138.32:052.52:230.75:518:34Third Quarter7Sat
8Sun9:277.210:048.83:171.73:221.15:498:36Waning Crescent8Sun
9Mon10:367.410:519.34:180.84:171.45:488:37Waning Crescent9Mon
10Tue11:377.611:349.65:11-0.15:071.75:468:38Waning Crescent10Tue
11Wed12:327.85:59-0.85:542.05:458:40New Moon11Wed
12Thu12:169.81:228.06:43-1.26:392.35:448:41New Moon12Thu
13Fri12:569.92:098.07:26-1.37:222.65:438:42New Moon13Fri
14Sat1:359.72:528.08:06-1.38:042.95:418:43New Moon14Sat
15Sun2:139.53:347.88:46-1.08:463.25:408:45Waxing Crescent15Sun
16Mon2:509.14:167.69:25-0.69:283.45:398:46Waxing Crescent16Mon
17Tue3:288.74:587.410:06-0.210:133.65:388:47Waxing Crescent17Tue
18Wed4:088.15:427.210:480.311:053.75:378:48Waxing Crescent18Wed
19Thu4:537.56:287.111:330.85:368:49First Quarter19Thu
20Fri5:466.97:167.112:043.712:211.25:358:51First Quarter20Fri
21Sat6:506.48:067.31:093.51:131.65:348:52First Quarter21Sat
22Sun8:036.18:537.62:143.02:072.05:338:53First Quarter22Sun
23Mon9:166.19:388.03:152.23:012.25:328:54Waxing Gibbous23Mon
24Tue10:226.310:218.54:071.33:522.45:318:55Waxing Gibbous24Tue
25Wed11:206.711:029.04:540.44:412.65:308:56Waxing Gibbous25Wed
26Thu12:147.15:39-0.45:282.75:298:57Waxing Gibbous26Thu
27Fri1:057.56:22-1.26:142.75:288:58Full Moon27Fri
28Sat12:279.81:537.87:06-1.87:002.75:278:59Full Moon28Sat
29Sun1:1110.02:408.07:51-2.17:472.75:279:00Full Moon29Sun
30Mon1:5710.13:278.18:36-2.38:362.65:269:01Waning Gibbous30Mon
31Tue2:459.94:158.19:22-2.19:282.65:259:02Waning Gibbous31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9441102)

Common Questions About Westport, Grays Harbor, WA Tides

Show All
What time does the tide turn (slack tide) in Westport, Grays Harbor, WA today?

Slack tide in Westport, Grays Harbor, WA is approximately 10:16 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 39% 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 Third Quarter (39% 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