Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Saturday, June 6, 2026
The tide is currently falling in Westport, Grays Harbor, WA.
Next low tide : in 4h 14m at 11:53 pm (3.5 ft)
Next high tide (tomorrow) : 5:31 am (6.9 ft)
Sunset today : 9:07 pm
Sunrise tomorrow : 5:22 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Aug 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat12:377.35:48-1.15:393.05:578:48Waxing Gibbous1Sat
2Sun1:247.76:35-1.36:302.85:588:46Full Moon2Sun
3Mon12:439.52:057.97:18-1.47:182.55:598:45Full Moon3Mon
4Tue1:289.42:438.07:58-1.28:022.36:008:43Full Moon4Tue
5Wed2:119.13:198.08:35-1.08:442.26:028:42Waning Gibbous5Wed
6Thu2:518.73:538.09:11-0.69:262.16:038:40Waning Gibbous6Thu
7Fri3:308.24:267.99:450.010:082.16:048:39Waning Gibbous7Fri
8Sat4:107.64:597.810:200.610:542.16:068:37Waning Gibbous8Sat
9Sun4:536.95:337.810:551.411:432.06:078:36Third Quarter9Sun
10Mon5:446.36:107.711:322.16:088:34Third Quarter10Mon
11Tue6:455.86:537.712:392.012:162.86:098:33Third Quarter11Tue
12Wed8:015.57:457.71:401.81:133.56:118:31Third Quarter12Wed
13Thu9:215.68:457.92:441.42:223.86:128:29Waning Crescent13Thu
14Fri10:316.09:448.23:450.93:303.96:138:28Waning Crescent14Fri
15Sat11:276.510:398.64:390.34:293.76:158:26Waning Crescent15Sat
16Sun12:157.05:27-0.45:223.36:168:24Waning Crescent16Sun
17Mon12:597.56:12-1.06:112.76:178:23New Moon17Mon
18Tue12:219.51:397.96:55-1.56:582.16:188:21New Moon18Tue
19Wed1:099.72:188.47:37-1.87:441.56:208:19New Moon19Wed
20Thu1:579.72:578.78:17-1.78:310.96:218:17Waxing Crescent20Thu
21Fri2:459.53:368.98:58-1.49:200.56:228:15Waxing Crescent21Fri
22Sat3:359.04:169.19:39-0.810:110.36:248:14Waxing Crescent22Sat
23Sun4:298.24:589.110:220.111:080.26:258:12Waxing Crescent23Sun
24Mon5:297.55:459.011:101.16:268:10First Quarter24Mon
25Tue6:366.86:388.812:090.312:042.16:288:08First Quarter25Tue
26Wed7:546.47:398.71:170.31:083.06:298:06First Quarter26Wed
27Thu9:176.48:468.62:290.32:213.56:308:04Waxing Gibbous27Thu
28Fri10:326.79:528.73:390.13:343.56:318:02Waxing Gibbous28Fri
29Sat11:317.210:518.94:41-0.24:393.36:338:01Waxing Gibbous29Sat
30Sun12:197.65:32-0.45:332.96:347:59Waxing Gibbous30Sun
31Mon12:597.96:17-0.56:202.46:357:57Full Moon31Mon
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 2:42 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 66% 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 (66% 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