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 3h 04m 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 - Feb 1950

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed5:2612.12:5610.610:428.210:10-1.97:355:10Full Moon1Wed
2Thu5:4912.43:4310.911:107.710:50-2.17:345:12Full Moon2Thu
3Fri6:1312.64:3211.011:436.911:30-1.97:325:13Full Moon3Fri
4Sat6:3712.85:2410.912:205.97:315:15Waning Gibbous4Sat
5Sun7:0413.06:1910.612:09-1.21:024.77:305:16Waning Gibbous5Sun
6Mon7:3213.17:2010.112:490.01:473.47:285:18Waning Gibbous6Mon
7Tue8:0213.18:289.61:311.62:362.27:275:19Waning Gibbous7Tue
8Wed8:3512.99:499.22:143.63:291.17:255:21Third Quarter8Wed
9Thu9:1112.511:389.23:035.64:260.37:245:23Third Quarter9Thu
10Fri9:5411.94:077.45:28-0.27:225:24Third Quarter10Fri
11Sat1:4910.010:48 AM11.35:458.76:33-0.77:215:26Waning Crescent11Sat
12Sun3:1111.111:56 AM10.87:478.97:35-1.07:195:27Waning Crescent12Sun
13Mon4:0211.91:0910.59:118.48:33-1.37:185:29Waning Crescent13Mon
14Tue4:4212.32:1510.510:037.79:24-1.47:165:30Waning Crescent14Tue
15Wed5:1512.53:1310.510:446.910:08-1.37:145:32New Moon15Wed
16Thu5:4212.54:0510.511:196.210:49-0.97:135:33New Moon16Thu
17Fri6:0612.44:5310.411:535.411:26-0.27:115:35New Moon17Fri
18Sat6:2612.35:4010.212:254.67:095:37New Moon18Sat
19Sun6:4612.26:289.912:020.712:583.87:085:38Waxing Crescent19Sun
20Mon7:0812.17:189.612:371.91:323.17:065:40Waxing Crescent20Mon
21Tue7:3211.88:119.41:113.22:082.47:045:41Waxing Crescent21Tue
22Wed7:5711.59:129.11:464.72:471.97:025:43Waxing Crescent22Wed
23Thu8:2511.010:289.02:246.13:311.67:005:44First Quarter23Thu
24Fri8:5610.43:097.44:211.46:595:46First Quarter24Fri
25Sat12:249.29:34 AM9.94:228.55:191.26:575:47First Quarter25Sat
26Sun2:249.910:31 AM9.57:048.96:210.96:555:49First Quarter26Sun
27Mon3:1710.511:48 AM9.38:518.67:210.46:535:50Waxing Gibbous27Mon
28Tue3:4911.012:589.59:218.28:15-0.36:515:52Waxing Gibbous28Tue
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