Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Sunday, July 5, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 5h 28m at 10:44 am (0.0 ft)
Next high tide : 5:39 pm (7.6 ft)
Sunset today : 9:13 pm
Sunrise tomorrow : 5:28 am
Moon phase : Waning Gibbous (71% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Apr 2062

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:408.07:596.212:551.86:547:46Third Quarter1Sat
2Sun6:467.69:176.312:505.12:061.96:527:47Third Quarter2Sun
3Mon8:077.410:166.72:165.03:141.86:507:48Third Quarter3Mon
4Tue9:237.510:587.23:314.44:091.46:487:50Waning Crescent4Tue
5Wed10:247.711:337.74:283.64:541.16:467:51Waning Crescent5Wed
6Thu11:188.05:152.75:320.96:447:52Waning Crescent6Thu
7Fri12:068.212:078.25:571.86:090.86:427:54Waning Crescent7Fri
8Sat12:388.812:548.46:370.86:441.06:407:55New Moon8Sat
9Sun1:099.21:408.57:160.07:201.36:387:57New Moon9Sun
10Mon1:409.62:268.47:56-0.77:551.76:367:58New Moon10Mon
11Tue2:139.93:138.28:37-1.18:322.36:347:59Waxing Crescent11Tue
12Wed2:4710.04:037.99:21-1.29:112.96:328:01Waxing Crescent12Wed
13Thu3:259.94:597.510:09-1.09:563.46:308:02Waxing Crescent13Thu
14Fri4:109.66:017.111:05-0.610:534.06:298:03Waxing Crescent14Fri
15Sat5:069.17:116.812:08-0.16:278:05First Quarter15Sat
16Sun6:168.58:256.912:074.31:180.26:258:06First Quarter16Sun
17Mon7:398.19:327.41:334.22:290.46:238:08First Quarter17Mon
18Tue9:017.910:257.92:583.63:340.56:218:09Waxing Gibbous18Tue
19Wed10:138.011:098.54:082.64:280.56:208:10Waxing Gibbous19Wed
20Thu11:158.111:489.15:041.65:140.66:188:12Waxing Gibbous20Thu
21Fri12:108.25:520.65:560.96:168:13Waxing Gibbous21Fri
22Sat12:259.41:008.26:36-0.16:361.46:148:14Full Moon22Sat
23Sun12:599.61:478.27:16-0.67:141.96:128:16Full Moon23Sun
24Mon1:329.72:318.17:55-0.87:502.56:118:17Full Moon24Mon
25Tue2:039.63:137.98:32-0.88:273.06:098:19Waning Gibbous25Tue
26Wed2:349.43:557.69:09-0.69:033.56:078:20Waning Gibbous26Wed
27Thu3:059.14:387.29:48-0.19:404.06:068:21Waning Gibbous27Thu
28Fri3:388.75:266.810:300.310:214.46:048:23Waning Gibbous28Fri
29Sat4:168.26:196.511:180.811:144.66:028:24Third Quarter29Sat
30Sun5:037.77:186.412:121.26:018:25Third Quarter30Sun
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 2:11 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 71% 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 Waning Gibbous (71% 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