Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Thursday, July 2, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide : 9:03 pm (3.2 ft)
Next high tide : in 4h 15m at 3:54 pm (7.3 ft)
Sunset today : 9:14 pm
Sunrise tomorrow : 5:26 am
Moon phase : Waning Gibbous (93% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jul 2057

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:359.02:057.37:17-0.87:093.45:269:14New Moon1Sun
2Mon1:139.02:437.47:53-1.07:493.45:279:14New Moon2Mon
3Tue1:508.93:207.48:29-1.08:273.35:279:14New Moon3Tue
4Wed2:268.73:577.49:05-0.99:063.35:289:13Waxing Crescent4Wed
5Thu3:028.54:357.49:41-0.89:473.25:299:13Waxing Crescent5Thu
6Fri3:408.15:137.410:17-0.510:353.15:299:12Waxing Crescent6Fri
7Sat4:247.65:537.510:57-0.111:302.85:309:12Waxing Crescent7Sat
8Sun5:177.06:367.611:390.45:319:11First Quarter8Sun
9Mon6:226.47:227.912:322.412:281.05:329:11First Quarter9Mon
10Tue7:406.08:128.31:391.81:251.65:339:10First Quarter10Tue
11Wed9:046.09:068.82:460.92:272.15:349:10Waxing Gibbous11Wed
12Thu10:206.310:009.33:480.03:312.45:359:09Waxing Gibbous12Thu
13Fri11:276.810:549.84:46-1.04:322.65:369:08Waxing Gibbous13Fri
14Sat12:277.35:40-1.75:302.65:379:07Waxing Gibbous14Sat
15Sun1:217.86:31-2.36:262.45:389:07Full Moon15Sun
16Mon12:4110.42:118.17:21-2.67:202.25:399:06Full Moon16Mon
17Tue1:3410.42:588.48:09-2.68:122.05:409:05Full Moon17Tue
18Wed2:2510.13:438.58:55-2.39:041.95:419:04Waning Gibbous18Wed
19Thu3:159.64:288.59:40-1.89:581.95:429:03Waning Gibbous19Thu
20Fri4:058.85:128.410:25-1.010:531.95:439:02Waning Gibbous20Fri
21Sat4:587.95:578.311:10-0.111:521.85:449:01Third Quarter21Sat
22Sun5:547.16:428.211:570.85:459:00Third Quarter22Sun
23Mon6:576.37:298.112:531.812:461.85:468:59Third Quarter23Mon
24Tue8:095.88:188.11:581.61:402.65:478:58Third Quarter24Tue
25Wed9:265.79:098.13:021.22:393.15:488:57Waning Crescent25Wed
26Thu10:366.09:598.34:000.83:383.55:508:55Waning Crescent26Thu
27Fri11:346.310:468.54:500.44:333.65:518:54Waning Crescent27Fri
28Sat12:216.75:350.05:223.55:528:53Waning Crescent28Sat
29Sun1:027.06:16-0.36:073.45:538:52New Moon29Sun
30Mon12:138.91:407.36:54-0.66:503.25:548:50New Moon30Mon
31Tue12:559.02:167.57:31-0.97:302.95:568:49New 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 6:28 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 spring phase. Tonight's moon is 93% 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 Waning Gibbous (93% 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