Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, June 24, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide (tomorrow) : 4:28 am (0.4 ft)
Next high tide : in 5h 59m at 9:36 pm (8.5 ft)
Sunset today : 9:15 pm
Sunrise tomorrow : 5:22 am
Moon phase : Waxing Gibbous (77% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jul 2046

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:236.55:33-0.55:143.75:269:14Waning Crescent1Sun
2Mon1:106.96:18-1.16:033.55:269:14New Moon2Mon
3Tue12:119.41:537.37:01-1.66:513.25:279:14New Moon3Tue
4Wed12:589.62:357.67:43-2.07:382.95:289:13New Moon4Wed
5Thu1:459.73:157.98:25-2.18:262.55:289:13Waxing Crescent5Thu
6Fri2:329.53:558.19:06-2.19:152.15:299:13Waxing Crescent6Fri
7Sat3:219.04:368.39:47-1.710:091.75:309:12Waxing Crescent7Sat
8Sun4:138.45:188.510:30-1.011:071.45:319:12Waxing Crescent8Sun
9Mon5:117.56:028.711:14-0.15:329:11First Quarter9Mon
10Tue6:176.76:508.812:101.112:030.95:329:10First Quarter10Tue
11Wed7:326.17:429.01:170.712:581.85:339:10First Quarter11Wed
12Thu8:555.88:399.12:270.32:012.75:349:09Waxing Gibbous12Thu
13Fri10:156.09:389.23:34-0.23:083.25:359:08Waxing Gibbous13Fri
14Sat11:256.510:359.34:35-0.64:143.45:369:08Waxing Gibbous14Sat
15Sun12:236.95:30-1.05:133.45:379:07Waxing Gibbous15Sun
16Mon1:117.36:18-1.26:073.25:389:06Full Moon16Mon
17Tue12:199.41:527.67:02-1.36:563.05:399:05Full Moon17Tue
18Wed1:059.32:307.77:42-1.37:412.75:409:04Full Moon18Wed
19Thu1:489.13:057.88:19-1.18:242.55:419:03Full Moon19Thu
20Fri2:288.73:387.98:54-0.89:052.35:429:02Waning Gibbous20Fri
21Sat3:078.34:107.99:27-0.49:472.25:439:01Waning Gibbous21Sat
22Sun3:467.74:417.99:590.210:312.15:459:00Waning Gibbous22Sun
23Mon4:277.05:127.910:310.911:182.05:468:59Waning Gibbous23Mon
24Tue5:136.45:457.911:031.75:478:58Third Quarter24Tue
25Wed6:085.86:237.912:101.911:38 AM2.55:488:57Third Quarter25Wed
26Thu7:185.47:087.91:081.712:213.25:498:56Third Quarter26Thu
27Fri8:415.28:038.02:121.51:253.85:508:55Third Quarter27Fri
28Sat10:015.59:058.23:161.02:424.15:528:53Waning Crescent28Sat
29Sun11:065.910:058.64:140.33:514.05:538:52Waning Crescent29Sun
30Mon11:596.511:019.05:06-0.44:513.75:548:51Waning Crescent30Mon
31Tue12:447.05:54-1.05:443.25:558:49New Moon31Tue
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 1:02 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 77% 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 Waxing Gibbous (77% 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