Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Wednesday, July 22, 2026
The tide is currently falling in Des Moines, WA.
Next low tide : in 4h 20m at 6:36 am (1.2 ft)
Next high tide : 2:12 pm (8.6 ft)
Sunset today : 8:55 pm
Sunrise tomorrow : 5:35 am
Moon phase : First Quarter (63% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - Apr 1970

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:5511.111:56 AM9.27:417.26:57-0.15:476:38Waning Crescent1Wed
2Thu2:3411.51:219.68:315.87:580.15:456:39Waning Crescent2Thu
3Fri3:0511.82:3310.19:124.28:520.65:436:41Waning Crescent3Fri
4Sat3:3312.13:3610.69:502.69:411.55:416:42New Moon4Sat
5Sun4:0012.34:3511.010:271.010:282.55:406:44New Moon5Sun
6Mon4:2712.35:3111.311:05-0.311:133.75:386:45New Moon6Mon
7Tue4:5712.26:2611.511:43-1.25:366:46New Moon7Tue
8Wed5:2811.87:2011.612:005.012:21-1.65:346:48Waxing Crescent8Wed
9Thu6:0111.38:1511.412:486.11:01-1.65:326:49Waxing Crescent9Thu
10Fri6:3810.69:1411.21:416.91:44-1.25:306:51Waxing Crescent10Fri
11Sat7:189.810:2210.92:457.62:31-0.55:286:52First Quarter11Sat
12Sun8:089.011:3910.64:147.83:250.45:266:53First Quarter12Sun
13Mon9:168.36:137.54:261.15:246:55First Quarter13Mon
14Tue12:4910.610:44 AM7.87:286.85:331.75:226:56First Quarter14Tue
15Wed1:3910.612:147.88:136.06:392.15:206:58Waxing Gibbous15Wed
16Thu2:1310.71:298.28:455.17:362.45:186:59Waxing Gibbous16Thu
17Fri2:3710.82:298.69:094.18:242.95:167:00Waxing Gibbous17Fri
18Sat2:5610.93:209.29:303.09:063.45:157:02Waxing Gibbous18Sat
19Sun3:1511.04:059.89:511.99:454.15:137:03Full Moon19Sun
20Mon3:3511.14:4810.410:160.710:234.85:117:05Full Moon20Mon
21Tue3:5711.25:3110.910:45-0.311:015.65:097:06Full Moon21Tue
22Wed4:2211.16:1511.311:17-1.311:426.45:077:07Full Moon22Wed
23Thu4:4911.17:0211.611:54-1.95:067:09Waning Gibbous23Thu
24Fri5:2010.97:5311.612:267.012:35-2.25:047:10Waning Gibbous24Fri
25Sat5:5510.68:5011.51:147.61:21-2.25:027:11Waning Gibbous25Sat
26Sun7:3810.210:5311.43:128.03:12-1.96:008:13Waning Gibbous26Sun
27Mon8:349.64:248.14:10-1.25:598:14Third Quarter27Mon
28Tue12:0111.39:53 AM8.95:547.65:13-0.55:578:16Third Quarter28Tue
29Wed1:0311.411:30 AM8.47:196.66:190.45:558:17Third Quarter29Wed
30Thu1:5211.61:098.48:205.17:261.35:548:18Waning Crescent30Thu
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 10:24 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 transitional phase. Tonight's moon is 63% 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 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 First Quarter (63% illuminated). This places Des Moines, 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