Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Sunday, August 23, 2026
The tide is currently falling in Des Moines, WA.
Next low tide : in 4h 37m at 10:27 pm (7.2 ft)
Next high tide (tomorrow) : 2:16 am (9.1 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:16 am
Moon phase : Waxing Gibbous (82% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - Mar 1916

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed3:4911.82:0210.69:186.88:57-1.16:495:54Waning Crescent1Wed
2Thu4:2012.23:0610.910:025.59:46-0.96:475:55New Moon2Thu
3Fri4:4712.44:0411.010:414.310:30-0.26:455:57New Moon3Fri
4Sat5:1312.64:5911.011:203.111:130.86:435:58New Moon4Sat
5Sun5:4012.65:5310.911:582.011:542.06:416:00New Moon5Sun
6Mon6:0712.56:4610.812:361.26:396:01Waxing Crescent6Mon
7Tue6:3612.27:4110.512:353.41:150.66:376:02Waxing Crescent7Tue
8Wed7:0711.78:3910.21:184.81:550.46:356:04Waxing Crescent8Wed
9Thu7:4011.19:459.92:046.12:390.56:336:05First Quarter9Thu
10Fri8:1710.411:119.82:587.23:280.86:326:07First Quarter10Fri
11Sat9:039.74:157.94:251.16:306:08First Quarter11Sat
12Sun12:579.910:06 AM9.16:318.15:291.46:286:10First Quarter12Sun
13Mon2:1110.211:25 AM8.78:057.76:361.46:266:11First Quarter13Mon
14Tue2:5510.512:428.88:517.07:351.36:246:13Waxing Gibbous14Tue
15Wed3:2410.81:459.19:216.48:241.16:226:14Waxing Gibbous15Wed
16Thu3:4511.02:379.59:435.69:061.16:206:16Waxing Gibbous16Thu
17Fri4:0311.23:239.910:044.79:441.36:186:17Waxing Gibbous17Fri
18Sat4:2011.44:0710.310:273.710:201.76:166:18Full Moon18Sat
19Sun4:4011.64:5210.610:552.510:562.46:146:20Full Moon19Sun
20Mon5:0211.85:3810.911:271.311:333.36:126:21Full Moon20Mon
21Tue5:2811.96:2711.112:030.26:096:23Waning Gibbous21Tue
22Wed5:5611.97:1911.112:124.412:42-0.66:076:24Waning Gibbous22Wed
23Thu6:2811.78:1710.912:545.51:27-1.16:056:25Waning Gibbous23Thu
24Fri7:0411.49:2410.71:416.52:16-1.36:036:27Waning Gibbous24Fri
25Sat7:4710.910:4810.52:387.53:12-1.06:016:28Third Quarter25Sat
26Sun8:4310.33:568.04:16-0.65:596:30Third Quarter26Sun
27Mon12:2310.610:02 AM9.65:418.05:26-0.25:576:31Third Quarter27Mon
28Tue1:3411.011:36 AM9.37:187.26:360.15:556:32Waning Crescent28Tue
29Wed2:2211.31:049.48:195.97:410.45:536:34Waning Crescent29Wed
30Thu2:5811.72:199.89:044.58:370.95:516:35Waning Crescent30Thu
31Fri3:2711.93:2210.29:423.19:271.65:496:37Waning Crescent31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9446248)

Common Questions About Des Moines, WA Tides

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What time does the tide turn (slack tide) in Des Moines, WA today?

Slack tide in Des Moines, WA is approximately 12:21 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 Des Moines, WA?

Des Moines, 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 Des Moines, 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 Des Moines, WA?

Tide predictions for Des Moines, 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 Des Moines, WA?

Tide data for Des Moines, WA is sourced from NOAA Station #9446248. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=9446248.

What is the moon phase in Des Moines, WA tonight?

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