Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Wednesday, August 5, 2026
The tide is currently falling in Des Moines, WA.
Next low tide : in 48m at 4:39 am (1.2 ft)
Next high tide : 10:57 am (8.7 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:53 am
Moon phase : Third Quarter (53% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - Nov 1949

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:008.52:2911.57:443.19:102.86:534:52Waxing Gibbous1Tue
2Wed3:009.22:5011.48:353.89:341.86:544:51Waxing Gibbous2Wed
3Thu3:519.83:0811.39:184.69:570.96:564:49Full Moon3Thu
4Fri4:3510.43:2611.19:585.410:200.16:574:48Full Moon4Fri
5Sat5:1510.93:4711.010:356.210:45-0.66:594:46Full Moon5Sat
6Sun5:5311.34:1010.811:136.911:14-1.17:004:45Full Moon6Sun
7Mon6:3011.64:3410.511:527.411:46-1.47:024:44Full Moon7Mon
8Tue7:0811.85:0010.212:347.97:034:42Waning Gibbous8Tue
9Wed7:5111.95:289.912:23-1.41:208.27:054:41Waning Gibbous9Wed
10Thu8:3911.85:599.51:04-1.22:158.47:064:40Waning Gibbous10Thu
11Fri9:3211.76:439.11:50-0.93:248.47:084:38Third Quarter11Fri
12Sat10:2911.78:018.52:41-0.44:487.97:094:37Third Quarter12Sat
13Sun11:2411.79:478.03:390.36:017.07:114:36Third Quarter13Sun
14Mon12:1011.94:411.16:515.67:124:35Third Quarter14Mon
15Tue12:4812.15:461.97:323.97:144:34Waning Crescent15Tue
16Wed1:008.61:2212.46:492.98:112.07:154:32Waning Crescent16Wed
17Thu2:179.61:5512.67:504.08:490.07:164:31Waning Crescent17Thu
18Fri3:2510.62:2712.88:475.19:29-1.67:184:30New Moon18Fri
19Sat4:2611.63:0112.79:436.110:09-2.97:194:29New Moon19Sat
20Sun5:2212.43:3812.510:377.010:50-3.67:214:28New Moon20Sun
21Mon6:1712.94:1712.111:327.611:33-3.77:224:27New Moon21Mon
22Tue7:1013.15:0111.512:308.07:244:27Waxing Crescent22Tue
23Wed8:0313.15:4910.712:18-3.31:338.17:254:26Waxing Crescent23Wed
24Thu8:5612.86:449.81:06-2.42:457.97:264:25Waxing Crescent24Thu
25Fri9:5012.57:508.81:55-1.34:097.47:284:24First Quarter25Fri
26Sat10:4312.29:098.02:480.05:296.57:294:23First Quarter26Sat
27Sun11:3112.010:447.53:441.46:325.47:304:23First Quarter27Sun
28Mon12:1211.84:442.77:194.27:324:22First Quarter28Mon
29Tue12:247.612:4611.75:494.07:563.07:334:22Waxing Gibbous29Tue
30Wed1:538.21:1511.56:545.18:271.97:344:21Waxing Gibbous30Wed
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 7:48 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 neap phase. Tonight's moon is 53% 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 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 Third Quarter (53% illuminated). This places Des Moines, 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