Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Thursday, August 6, 2026
The tide is currently rising in Des Moines, WA.
Next low tide (tomorrow) : 6:33 am (-0.5 ft)
Next high tide : in 3h 54m at 10:57 pm (11.3 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:54 am
Moon phase : Third Quarter (42% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - Jan 1946

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:1411.62:3810.910:178.29:52-1.27:564:29New Moon1Tue
2Wed5:4512.03:1410.810:578.310:26-1.67:564:30New Moon2Wed
3Thu6:1412.33:5010.711:328.211:02-1.97:564:31New Moon3Thu
4Fri6:4312.64:2910.612:078.17:564:32New Moon4Fri
5Sat7:1312.75:1110.512:457.87:564:33Waxing Crescent5Sat
6Sun7:4512.85:5810.212:20-1.81:277.37:564:34Waxing Crescent6Sun
7Mon8:1812.96:519.81:01-1.42:136.77:554:35Waxing Crescent7Mon
8Tue8:5412.97:539.21:43-0.53:055.97:554:36Waxing Crescent8Tue
9Wed9:3012.99:078.62:280.74:014.87:554:37First Quarter9Wed
10Thu10:0812.810:358.33:162.34:583.47:544:38First Quarter10Thu
11Fri10:4912.64:114.15:561.97:544:40First Quarter11Fri
12Sat12:188.611:32 AM12.55:185.86:510.57:534:41Waxing Gibbous12Sat
13Sun2:029.612:1912.36:377.17:43-0.97:534:42Waxing Gibbous13Sun
14Mon3:2210.81:0812.27:597.98:33-2.07:524:44Waxing Gibbous14Mon
15Tue4:2111.81:5812.09:138.29:21-2.67:524:45Waxing Gibbous15Tue
16Wed5:0912.62:5011.810:158.110:07-2.97:514:46Full Moon16Wed
17Thu5:5113.03:4111.611:087.810:52-2.97:504:48Full Moon17Thu
18Fri6:2913.24:3311.211:577.311:36-2.47:504:49Full Moon18Fri
19Sat7:0513.25:2510.712:456.87:494:50Waning Gibbous19Sat
20Sun7:3913.16:1910.112:19-1.61:336.27:484:52Waning Gibbous20Sun
21Mon8:1212.97:159.41:01-0.62:215.67:474:53Waning Gibbous21Mon
22Tue8:4512.68:168.81:430.73:114.97:464:55Waning Gibbous22Tue
23Wed9:1812.39:278.22:252.34:034.17:454:56Third Quarter23Wed
24Thu9:5211.910:568.03:103.94:553.47:444:58Third Quarter24Thu
25Fri10:3011.44:015.55:472.67:434:59Third Quarter25Fri
26Sat12:548.311:10 AM11.05:097.06:371.87:425:01Third Quarter26Sat
27Sun2:379.311:55 AM10.66:448.07:231.07:415:02Waning Crescent27Sun
28Mon3:3910.312:4310.48:218.38:060.37:405:04Waning Crescent28Mon
29Tue4:2111.01:3010.39:268.38:47-0.37:395:05Waning Crescent29Tue
30Wed4:5411.62:1510.410:098.29:26-0.97:385:07Waning Crescent30Wed
31Thu5:2112.02:5810.510:407.910:05-1.47:365:08New Moon31Thu
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 2:45 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 42% 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 (42% 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