Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Tuesday, June 9, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 1:51 pm (1.6 ft)
Next high tide : in 0m at 7:59 am (6.0 ft)
Sunset today : 9:09 pm
Sunrise tomorrow : 5:21 am
Moon phase : Third Quarter (35% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Apr 2016

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:307.89:196.91:244.22:241.46:537:46Third Quarter1Fri
2Sat8:497.910:167.42:433.83:271.06:517:47Waning Crescent2Sat
3Sun9:598.211:068.13:503.14:230.56:497:49Waning Crescent3Sun
4Mon11:018.711:508.84:472.15:130.16:477:50Waning Crescent4Mon
5Tue11:579.15:391.16:01-0.16:457:51Waning Crescent5Tue
6Wed12:339.512:519.46:280.16:46-0.16:447:53New Moon6Wed
7Thu1:1510.01:439.67:16-0.77:300.16:427:54New Moon7Thu
8Fri1:5710.42:349.58:04-1.38:150.56:407:55New Moon8Fri
9Sat2:3910.53:259.28:51-1.59:001.06:387:57Waxing Crescent9Sat
10Sun3:2210.44:188.89:40-1.39:471.76:367:58Waxing Crescent10Sun
11Mon4:0810.05:148.310:32-0.910:402.46:348:00Waxing Crescent11Mon
12Tue4:589.56:147.811:28-0.311:393.16:328:01First Quarter12Tue
13Wed5:548.87:207.512:280.36:308:02First Quarter13Wed
14Thu6:598.28:307.412:473.51:340.96:288:04First Quarter14Thu
15Fri8:117.89:357.62:033.52:411.26:278:05First Quarter15Fri
16Sat9:227.610:287.93:173.23:431.36:258:06Waxing Gibbous16Sat
17Sun10:257.711:128.34:192.64:351.36:238:08Waxing Gibbous17Sun
18Mon11:197.911:508.65:092.05:181.36:218:09Waxing Gibbous18Mon
19Tue12:078.05:511.45:581.46:198:11Waxing Gibbous19Tue
20Wed12:258.812:508.16:300.96:351.66:178:12Full Moon20Wed
21Thu12:589.01:318.27:060.47:101.86:168:13Full Moon21Thu
22Fri1:299.12:108.27:420.17:452.06:148:15Full Moon22Fri
23Sat2:009.12:498.18:170.08:182.36:128:16Full Moon23Sat
24Sun2:309.13:277.98:51-0.18:512.76:118:17Waning Gibbous24Sun
25Mon3:008.94:077.69:270.09:253.16:098:19Waning Gibbous25Mon
26Tue3:308.74:517.310:050.210:023.46:078:20Waning Gibbous26Tue
27Wed4:068.45:407.110:480.410:473.76:058:21Waning Gibbous27Wed
28Thu4:498.16:366.911:380.611:493.86:048:23Third Quarter28Thu
29Fri5:467.77:376.912:360.86:028:24Third Quarter29Fri
30Sat6:587.48:397.31:043.71:400.96:018:25Third Quarter30Sat
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 10:55 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 35% 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 (35% 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