Tides Today & Tomorrow in Crescent Harbor, WA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently falling in Crescent Harbor, WA.
Next low tide : in 2h 31m at 6:02 pm (7.7 ft)
Next high tide : 10:59 pm (9.7 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 - Dec 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri7:2812.85:4611.512:446.88:405:18Waning Gibbous1Fri
2Sat8:1613.06:2810.812:38-2.51:387.18:415:18Waning Gibbous2Sat
3Sun9:0412.97:1610.11:20-2.02:387.18:435:17Waning Gibbous3Sun
4Mon9:4612.78:049.32:02-1.33:447.08:445:17Waning Gibbous4Mon
5Tue10:3412.59:108.52:50-0.34:566.68:455:17Third Quarter5Tue
6Wed11:1612.210:227.83:380.96:085.98:465:16Third Quarter6Wed
7Thu12:0412.04:262.17:085.18:475:16Third Quarter7Thu
8Fri12:4611.85:263.27:564.18:485:16Third Quarter8Fri
9Sat1:227.61:2811.66:324.38:323.18:495:16Waning Crescent9Sat
10Sun2:468.22:0411.67:325.29:022.18:505:16Waning Crescent10Sun
11Mon3:529.12:3411.58:385.99:321.18:515:16Waning Crescent11Mon
12Tue4:469.93:0411.49:326.510:020.28:525:16Waning Crescent12Tue
13Wed5:2810.73:4011.410:206.910:32-0.78:535:16New Moon13Wed
14Thu6:0411.44:1011.311:027.211:02-1.48:545:16New Moon14Thu
15Fri6:4011.94:4011.211:447.511:38-1.98:555:16New Moon15Fri
16Sat7:1612.45:1611.112:267.68:555:16New Moon16Sat
17Sun7:5212.75:5810.912:20-2.21:147.58:565:17Waxing Crescent17Sun
18Mon8:3412.96:4610.51:02-2.22:027.48:575:17Waxing Crescent18Mon
19Tue9:1613.07:4010.01:44-1.92:567.08:575:17Waxing Crescent19Tue
20Wed9:5813.08:469.42:32-1.23:566.48:585:18Waxing Crescent20Wed
21Thu10:4612.910:048.73:20-0.15:025.58:585:18First Quarter21Thu
22Fri11:3412.911:348.34:141.36:084.38:595:19First Quarter22Fri
23Sat12:1612.85:142.87:082.88:595:19First Quarter23Sat
24Sun1:108.41:0412.76:264.38:021.39:005:20Waxing Gibbous24Sun
25Mon2:529.21:5212.67:385.58:50-0.19:005:21Waxing Gibbous25Mon
26Tue4:1010.42:3412.58:506.49:38-1.29:005:21Waxing Gibbous26Tue
27Wed5:1011.43:1612.39:566.910:20-2.09:015:22Waxing Gibbous27Wed
28Thu5:5812.23:5812.010:567.210:56-2.49:015:23Full Moon28Thu
29Fri6:4612.74:4011.611:507.311:38-2.49:015:24Full Moon29Fri
30Sat7:2813.05:2811.112:387.29:015:25Full Moon30Sat
31Sun8:0413.16:0410.612:20-2.21:267.19:015:25Waning Gibbous31Sun
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 8:30 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