Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Monday, June 15, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide (tomorrow) : 8:22 am (-2.8 ft)
Next high tide (tomorrow) : in 5h 47m at 1:37 am (10.5 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:21 am
Moon phase : New Moon (1% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - May 2026

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:539.41:547.87:18-0.67:122.66:008:26Full Moon1Fri
2Sat1:249.42:347.77:54-0.77:473.15:588:28Full Moon2Sat
3Sun1:549.33:147.68:29-0.68:233.45:578:29Waning Gibbous3Sun
4Mon2:259.13:547.49:05-0.48:573.85:558:30Waning Gibbous4Mon
5Tue2:568.94:367.19:43-0.19:334.15:548:32Waning Gibbous5Tue
6Wed3:298.55:226.810:240.310:144.35:528:33Waning Gibbous6Wed
7Thu4:088.16:136.611:100.611:084.45:518:34Waning Gibbous7Thu
8Fri4:567.67:086.512:010.95:498:36Third Quarter8Fri
9Sat5:587.18:036.712:194.412:571.15:488:37Third Quarter9Sat
10Sun7:136.78:547.11:354.01:551.25:478:38Third Quarter10Sun
11Mon8:346.69:397.72:453.22:511.35:458:39Waning Crescent11Mon
12Tue9:486.710:208.33:452.13:431.55:448:41Waning Crescent12Tue
13Wed10:527.010:599.04:370.94:311.65:438:42Waning Crescent13Wed
14Thu11:527.411:399.65:25-0.35:181.95:418:43Waning Crescent14Thu
15Fri12:487.86:11-1.36:052.25:408:44New Moon15Fri
16Sat12:2110.11:428.06:58-2.06:522.45:398:46New Moon16Sat
17Sun1:0510.42:348.17:46-2.57:402.75:388:47New Moon17Sun
18Mon1:5110.53:268.18:34-2.58:292.95:378:48Waxing Crescent18Mon
19Tue2:4010.34:198.09:24-2.39:223.15:368:49Waxing Crescent19Tue
20Wed3:319.95:137.810:16-1.810:213.35:358:50Waxing Crescent20Wed
21Thu4:279.26:097.711:11-1.111:273.35:348:52First Quarter21Thu
22Fri5:298.47:067.712:07-0.45:338:53First Quarter22Fri
23Sat6:377.58:027.812:403.11:050.35:328:54First Quarter23Sat
24Sun7:516.98:558.11:562.72:030.95:318:55First Quarter24Sun
25Mon9:076.59:428.43:072.02:581.55:308:56Waxing Gibbous25Mon
26Tue10:176.510:248.74:071.23:502.05:298:57Waxing Gibbous26Tue
27Wed11:186.611:028.94:560.44:372.55:288:58Waxing Gibbous27Wed
28Thu12:126.95:39-0.25:212.95:278:59Waxing Gibbous28Thu
29Fri1:007.16:19-0.56:033.25:279:00Full Moon29Fri
30Sat12:149.11:437.26:56-0.86:443.55:269:01Full Moon30Sat
31Sun12:509.12:247.37:33-0.97:233.65:259:02Full Moon31Sun
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 4:59 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 spring phase. Tonight's moon is 1% 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 near their weekly maximum.

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 New Moon (1% illuminated). This places Westport, Grays Harbor, WA in a spring tide cycle, so tidal ranges are near their weekly maximum 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