Tides Today & Tomorrow in Cape Disappointment, WA

TIDE TIMES for Sunday, August 23, 2026
The tide is currently rising in Cape Disappointment, WA.
Next low tide (tomorrow) : 5:21 am (0.2 ft)
Next high tide : in 4h 37m at 10:12 pm (6.9 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:25 am
Moon phase : Waxing Gibbous (82% illuminated)
Tide Station Location : Station #9440581
Common Questions About Tides

Cape Disappointment, WA Tides - Jan 2012

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun6:137.76:475.412:522.67:594:40First Quarter1Sun
2Mon7:007.88:185.312:093.11:592.27:594:41First Quarter2Mon
3Tue7:497.99:405.51:073.72:581.77:594:42Waxing Gibbous3Tue
4Wed8:388.110:415.92:094.03:491.27:584:43Waxing Gibbous4Wed
5Thu9:268.311:266.33:084.24:310.67:584:44Waxing Gibbous5Thu
6Fri10:118.64:004.15:090.17:584:45Waxing Gibbous6Fri
7Sat12:046.710:54 AM8.84:464.05:45-0.37:584:46Full Moon7Sat
8Sun12:397.011:35 AM9.05:283.76:19-0.67:584:47Full Moon8Sun
9Mon1:137.312:179.16:083.56:54-0.87:574:48Full Moon9Mon
10Tue1:477.612:589.06:493.27:28-0.87:574:49Full Moon10Tue
11Wed2:217.91:418.87:312.98:04-0.67:574:50Waning Gibbous11Wed
12Thu2:568.12:258.48:172.68:41-0.27:564:52Waning Gibbous12Thu
13Fri3:338.33:147.99:082.49:200.47:564:53Waning Gibbous13Fri
14Sat4:138.54:107.210:042.110:031.27:554:54Third Quarter14Sat
15Sun4:568.65:176.511:081.910:522.17:554:56Third Quarter15Sun
16Mon5:468.76:406.012:191.57:544:57Third Quarter16Mon
17Tue6:428.88:145.91:341.17:534:58Third Quarter17Tue
18Wed7:449.09:396.212:583.52:450.57:535:00Waning Crescent18Wed
19Thu8:489.110:456.72:133.83:48-0.17:525:01Waning Crescent19Thu
20Fri9:499.411:377.23:243.84:42-0.67:515:02Waning Crescent20Fri
21Sat10:459.54:273.55:29-0.97:505:04New Moon21Sat
22Sun12:227.611:36 AM9.55:213.16:11-1.07:495:05New Moon22Sun
23Mon1:027.912:239.46:102.86:51-0.97:485:06New Moon23Mon
24Tue1:408.11:089.16:552.57:28-0.67:485:08New Moon24Tue
25Wed2:158.21:508.67:402.38:03-0.27:475:09Waxing Crescent25Wed
26Thu2:498.32:328.18:232.28:380.57:465:11Waxing Crescent26Thu
27Fri3:228.23:137.49:082.29:121.27:455:12Waxing Crescent27Fri
28Sat3:558.13:586.79:562.29:472.07:435:14Waxing Crescent28Sat
29Sun4:298.04:486.010:482.310:252.77:425:15First Quarter29Sun
30Mon5:087.95:535.511:482.311:083.47:415:17First Quarter30Mon
31Tue5:537.77:235.212:562.27:405:18First Quarter31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9440581)

Common Questions About Cape Disappointment, WA Tides

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What time does the tide turn (slack tide) in Cape Disappointment, WA today?

Slack tide in Cape Disappointment, WA is approximately 1:46 am — 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 Cape Disappointment, WA?

Cape Disappointment, WA is currently in a spring phase. Tonight's moon is 82% 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 Cape Disappointment, 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 Cape Disappointment, WA?

Tide predictions for Cape Disappointment, 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 Cape Disappointment, WA?

Tide data for Cape Disappointment, WA is sourced from NOAA Station #9440581. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9440581.

What is the moon phase in Cape Disappointment, WA tonight?

Tonight the moon over Cape Disappointment, WA is Waxing Gibbous (82% illuminated). This places Cape Disappointment, 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