Tides Today & Tomorrow in Westport, Grays Harbor, WA

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently rising in Westport, Grays Harbor, WA.
Next low tide (tomorrow) : 2:37 am (0.6 ft)
Next high tide : in 12m at 7:46 pm (8.5 ft)
Sunset today : 9:12 pm
Sunrise tomorrow : 5:31 am
Moon phase : Third Quarter (39% illuminated)
Tide Station Location : Station #9441102
Common Questions About Tides

Westport, Grays Harbor, WA Tides - Jul 2068

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:069.23:218.08:33-1.28:412.55:269:14Waxing Crescent1Sun
2Mon2:468.83:578.09:11-0.99:242.55:279:14Waxing Crescent2Mon
3Tue3:268.34:337.99:47-0.410:092.55:289:13Waxing Crescent3Tue
4Wed4:067.75:097.810:230.210:572.45:289:13Waxing Crescent4Wed
5Thu4:507.05:467.811:000.911:492.45:299:13First Quarter5Thu
6Fri5:396.46:257.811:391.55:309:12First Quarter6Fri
7Sat6:395.87:087.812:452.212:232.25:319:12First Quarter7Sat
8Sun7:505.57:577.91:461.91:162.85:319:11First Quarter8Sun
9Mon9:085.58:508.12:471.52:173.25:329:11Waxing Gibbous9Mon
10Tue10:185.79:438.53:450.93:203.45:339:10Waxing Gibbous10Tue
11Wed11:176.210:358.84:370.24:183.45:349:09Waxing Gibbous11Wed
12Thu12:096.75:25-0.55:123.15:359:09Waxing Gibbous12Thu
13Fri12:567.26:10-1.26:022.85:369:08Full Moon13Fri
14Sat12:149.51:407.76:53-1.76:512.45:379:07Full Moon14Sat
15Sun1:029.72:218.17:36-2.07:391.95:389:06Full Moon15Sun
16Mon1:509.73:028.48:17-2.18:281.45:399:06Waning Gibbous16Mon
17Tue2:399.53:438.78:59-1.99:181.15:409:05Waning Gibbous17Tue
18Wed3:299.04:258.99:41-1.410:110.85:419:04Waning Gibbous18Wed
19Thu4:228.35:099.010:25-0.711:090.75:429:03Waning Gibbous19Thu
20Fri5:207.55:579.011:120.35:439:02Third Quarter20Fri
21Sat6:266.76:489.012:110.612:051.25:449:01Third Quarter21Sat
22Sun7:406.27:458.91:180.51:042.15:459:00Third Quarter22Sun
23Mon9:016.18:478.92:280.32:112.85:478:59Waning Crescent23Mon
24Tue10:176.39:489.03:360.03:193.15:488:57Waning Crescent24Tue
25Wed11:226.710:449.14:37-0.44:233.15:498:56Waning Crescent25Wed
26Thu12:157.15:29-0.75:202.95:508:55Waning Crescent26Thu
27Fri12:597.56:14-0.86:102.65:518:54New Moon27Fri
28Sat12:249.21:397.86:55-0.96:562.45:528:53New Moon28Sat
29Sun1:089.12:148.07:33-0.97:392.15:548:51New Moon29Sun
30Mon1:498.92:488.18:08-0.78:191.95:558:50New Moon30Mon
31Tue2:288.63:208.28:41-0.48:581.85:568:49Waxing Crescent31Tue
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 11:11 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 transitional phase. Tonight's moon is 39% 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 (39% 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