Tides Today & Tomorrow in Crescent Harbor, WA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Crescent Harbor, WA.
Next low tide : 6:02 pm (7.7 ft)
Next high tide : in 5h 06m at 1:41 pm (9.3 ft)
Sunset today : 8:15 pm
Sunrise tomorrow : 6:12 am
Moon phase : First Quarter (56% illuminated)
Tide Station Location : Station #9447952
Common Questions About Tides

Crescent Harbor, WA Tides - Oct 1945

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:279.02:4611.66:550.68:415.26:095:50Waning Crescent1Mon
2Tue1:429.23:2311.77:550.89:204.36:115:48Waning Crescent2Tue
3Wed2:429.63:5211.68:451.19:513.66:125:46Waning Crescent3Wed
4Thu3:329.94:1511.59:291.510:192.96:145:44New Moon4Thu
5Fri4:1610.24:3511.310:072.010:442.36:155:42New Moon5Fri
6Sat4:5610.44:5511.210:432.711:101.66:165:40New Moon6Sat
7Sun5:3610.55:1811.011:183.511:381.16:185:38New Moon7Sun
8Mon6:1510.75:4410.811:544.36:195:36Waxing Crescent8Mon
9Tue6:5710.76:1210.512:090.612:315.26:215:34Waxing Crescent9Tue
10Wed7:4110.86:4210.112:430.31:136.06:225:32Waxing Crescent10Wed
11Thu8:3010.77:149.61:210.32:006.76:245:30Waxing Crescent11Thu
12Fri9:2610.67:519.02:030.43:017.26:255:28First Quarter12Fri
13Sat10:3310.58:448.62:530.64:237.56:275:26First Quarter13Sat
14Sun11:4810.610:028.23:500.96:067.36:285:24First Quarter14Sun
15Mon12:5310.84:541.17:116.66:305:22First Quarter15Mon
16Tue1:4011.26:001.17:495.76:315:20Waxing Gibbous16Tue
17Wed12:458.82:1711.57:011.08:234.66:335:18Waxing Gibbous17Wed
18Thu1:509.52:4811.97:571.18:573.26:345:16Waxing Gibbous18Thu
19Fri2:4810.33:1912.28:481.49:331.76:365:14Full Moon19Fri
20Sat3:4411.13:5112.49:362.010:120.26:375:12Full Moon20Sat
21Sun4:3911.74:2412.510:232.910:53-1.06:395:11Full Moon21Sun
22Mon5:3412.14:5912.411:113.911:36-1.96:405:09Waning Gibbous22Mon
23Tue6:3212.35:3712.012:025.06:425:07Waning Gibbous23Tue
24Wed7:3112.36:1911.512:21-2.212:575.96:435:05Waning Gibbous24Wed
25Thu8:3512.27:0710.71:09-2.12:016.76:455:03Waning Gibbous25Thu
26Fri9:4412.08:049.72:01-1.53:207.16:465:02Third Quarter26Fri
27Sat10:5811.89:178.82:58-0.65:026.96:485:00Third Quarter27Sat
28Sun12:1011.84:010.36:336.16:494:58Third Quarter28Sun
29Mon1:0911.85:101.27:355.16:514:56Third Quarter29Mon
30Tue12:248.21:5411.86:201.98:194.06:534:55Waning Crescent30Tue
31Wed1:448.62:2911.77:242.58:543.16:544:53Waning Crescent31Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9447952)

Common Questions About Crescent Harbor, WA Tides

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What time does the tide turn (slack tide) in Crescent Harbor, WA today?

Slack tide in Crescent Harbor, WA is approximately 3:51 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 Crescent Harbor, WA?

Crescent Harbor, WA is currently in a neap phase. Tonight's moon is 56% 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 minimum.

What datum are Crescent 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 Crescent Harbor, WA?

Tide predictions for Crescent 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 Crescent Harbor, WA?

Tide data for Crescent Harbor, WA is sourced from NOAA Station #9447952. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9447952.

What is the moon phase in Crescent Harbor, WA tonight?

Tonight the moon over Crescent Harbor, WA is First Quarter (56% illuminated). This places Crescent Harbor, WA in a neap tide cycle, so tidal ranges are near their weekly minimum 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