Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Des Moines, WA.
Next low tide : in 5h 03m at 2:02 pm (0.8 ft)
Next high tide : 8:44 pm (12.1 ft)
Sunset today : 8:41 pm
Sunrise tomorrow : 5:49 am
Moon phase : Waning Gibbous (83% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - May 1956

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue9:198.411:3110.84:566.74:030.95:518:20Third Quarter1Tue
2Wed10:257.96:106.34:561.75:508:22Third Quarter2Wed
3Thu12:2110.711:43 AM7.67:175.75:542.55:488:23Third Quarter3Thu
4Fri1:0710.71:047.78:054.76:543.25:478:24Third Quarter4Fri
5Sat1:4710.82:198.18:423.77:543.95:458:26Waning Crescent5Sat
6Sun2:2110.93:228.89:142.58:504.45:448:27Waning Crescent6Sun
7Mon2:5311.14:169.79:451.29:415.05:428:28Waning Crescent7Mon
8Tue3:2411.25:0510.510:19-0.110:305.55:418:30Waning Crescent8Tue
9Wed3:5611.45:5211.210:55-1.311:176.05:398:31New Moon9Wed
10Thu4:3111.56:3811.811:34-2.35:388:32New Moon10Thu
11Fri5:0911.57:2612.112:046.412:16-2.95:378:34New Moon11Fri
12Sat5:5111.48:1512.312:536.71:01-3.25:358:35Waxing Crescent12Sat
13Sun6:3911.09:0612.41:466.81:48-3.05:348:36Waxing Crescent13Sun
14Mon7:3310.59:5812.32:446.82:39-2.35:338:38Waxing Crescent14Mon
15Tue8:359.710:5212.23:496.53:32-1.35:318:39First Quarter15Tue
16Wed9:498.911:4512.15:035.84:290.05:308:40First Quarter16Wed
17Thu11:178.26:194.85:311.45:298:41First Quarter17Thu
18Fri12:3612.012:568.17:273.56:382.85:288:43First Quarter18Fri
19Sat1:2311.92:318.68:232.17:474.05:278:44Waxing Gibbous19Sat
20Sun2:0611.83:499.49:090.88:555.05:268:45Waxing Gibbous20Sun
21Mon2:4511.74:5310.39:50-0.39:575.75:258:46Waxing Gibbous21Mon
22Tue3:2111.55:4511.010:27-1.110:536.25:248:47Full Moon22Tue
23Wed3:5611.26:3011.411:01-1.611:426.65:238:48Full Moon23Wed
24Thu4:3010.97:0911.711:35-1.85:228:50Full Moon24Thu
25Fri5:0610.57:4411.812:286.912:10-1.95:218:51Full Moon25Fri
26Sat5:4410.28:1811.81:127.012:45-1.75:208:52Waning Gibbous26Sat
27Sun6:259.88:5111.81:557.01:23-1.45:198:53Waning Gibbous27Sun
28Mon7:099.39:2511.72:406.82:01-0.95:188:54Waning Gibbous28Mon
29Tue7:578.810:0111.63:276.62:42-0.25:188:55Waning Gibbous29Tue
30Wed8:508.310:3911.54:196.23:240.75:178:56Third Quarter30Wed
31Thu9:527.811:1811.45:135.64:091.75:168:57Third Quarter31Thu
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 5:23 pm — 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 83% 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 Waning Gibbous (83% 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