Tides Today & Tomorrow in Crescent Harbor, WA

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Crescent Harbor, WA.
Next low tide : 8:16 pm (7.9 ft)
Next high tide : in 1h 26m at 3:14 pm (9.9 ft)
Sunset today : 8:13 pm
Sunrise tomorrow : 6:13 am
Moon phase : First Quarter (66% illuminated)
Tide Station Location : Station #9447952
Common Questions About Tides

Crescent Harbor, WA Tides - Jan 1943

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri1:158.212:5012.16:155.37:471.59:015:26Waning Crescent1Fri
2Sat2:439.11:3412.17:276.28:340.19:015:27Waning Crescent2Sat
3Sun3:5410.22:1812.28:396.99:20-1.29:015:28Waning Crescent3Sun
4Mon4:5111.33:0412.39:447.210:06-2.39:015:29Waning Crescent4Mon
5Tue5:4112.23:5212.410:427.310:52-3.09:015:30New Moon5Tue
6Wed6:2712.84:4212.311:367.111:39-3.39:005:31New Moon6Wed
7Thu7:1113.35:3412.012:296.89:005:32New Moon7Thu
8Fri7:5413.56:2911.512:25-3.11:236.39:005:33Waxing Crescent8Fri
9Sat8:3713.67:2810.81:13-2.52:195.89:005:35Waxing Crescent9Sat
10Sun9:2013.58:3210.02:00-1.43:185.18:595:36Waxing Crescent10Sun
11Mon10:0313.39:429.12:490.04:194.48:595:37First Quarter11Mon
12Tue10:4713.011:058.53:401.75:233.58:585:38First Quarter12Tue
13Wed11:3212.54:363.46:262.78:585:40First Quarter13Wed
14Thu12:478.412:1912.15:415.07:251.88:575:41First Quarter14Thu
15Fri2:349.01:0711.67:016.38:171.08:565:42Waxing Gibbous15Fri
16Sat3:559.91:5411.28:287.09:010.48:565:44Waxing Gibbous16Sat
17Sun4:5310.82:3911.09:427.39:41-0.18:555:45Waxing Gibbous17Sun
18Mon5:3711.43:2110.810:397.310:16-0.58:545:47Waxing Gibbous18Mon
19Tue6:1211.84:0010.611:227.310:51-0.78:535:48Full Moon19Tue
20Wed6:4112.04:3910.511:577.111:24-0.88:525:50Full Moon20Wed
21Thu7:0512.25:1710.412:286.98:525:51Full Moon21Thu
22Fri7:2812.35:5610.312:586.68:515:53Full Moon22Fri
23Sat7:5312.46:3610.112:32-0.61:306.28:505:54Waning Gibbous23Sat
24Sun8:2012.57:199.91:08-0.32:065.78:495:56Waning Gibbous24Sun
25Mon8:5012.68:059.51:440.32:455.18:485:57Waning Gibbous25Mon
26Tue9:2212.58:589.12:211.13:294.58:465:59Waning Gibbous26Tue
27Wed9:5612.410:018.73:002.24:173.78:456:00Third Quarter27Wed
28Thu10:3312.211:168.53:443.55:102.98:446:02Third Quarter28Thu
29Fri11:1412.04:354.96:061.98:436:03Third Quarter29Fri
30Sat12:488.712:0011.85:416.27:040.88:426:05Third Quarter30Sat
31Sun2:289.412:5311.77:037.18:01-0.38:406:07Waning Crescent31Sun
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 5:45 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 transitional phase. Tonight's moon is 66% 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 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 (66% illuminated). This places Crescent 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