Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently rising in Des Moines, WA.
Next low tide : 3:19 pm (3.9 ft)
Next high tide : in 5h 44m at 9:41 am (8.8 ft)
Sunset today : 8:38 pm
Sunrise tomorrow : 5:51 am
Moon phase : Third Quarter (64% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - Apr 1952

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue8:259.24:167.93:430.65:476:38First Quarter1Tue
2Wed12:0410.39:32 AM8.56:247.74:461.35:456:40First Quarter2Wed
3Thu1:1710.410:59 AM8.17:437.15:551.75:436:41First Quarter3Thu
4Fri2:0610.612:258.18:286.36:591.95:416:43Waxing Gibbous4Fri
5Sat2:3810.71:358.48:585.57:542.05:396:44Waxing Gibbous5Sat
6Sun3:0110.82:328.99:214.68:392.35:376:45Waxing Gibbous6Sun
7Mon3:1911.03:209.49:413.69:192.75:356:47Waxing Gibbous7Mon
8Tue3:3711.14:059.910:032.59:563.35:336:48Full Moon8Tue
9Wed3:5611.34:4810.410:291.310:334.05:316:50Full Moon9Wed
10Thu4:1811.35:3210.910:580.111:114.95:296:51Full Moon10Thu
11Fri4:4311.46:1811.211:31-0.911:515.75:276:52Full Moon11Fri
12Sat5:1111.37:0611.412:09-1.65:256:54Waning Gibbous12Sat
13Sun5:4111.18:0011.412:346.612:51-2.05:236:55Waning Gibbous13Sun
14Mon6:1710.99:0011.31:227.31:38-2.05:216:57Waning Gibbous14Mon
15Tue6:5910.410:1011.12:197.82:31-1.65:196:58Third Quarter15Tue
16Wed7:559.811:2611.03:348.13:30-1.05:186:59Third Quarter16Wed
17Thu9:159.15:107.84:36-0.35:167:01Third Quarter17Thu
18Fri12:3311.210:52 AM8.76:416.85:450.45:147:02Third Quarter18Fri
19Sat1:2311.412:298.77:415.46:521.15:127:04Waning Crescent19Sat
20Sun2:0111.71:529.18:273.77:531.95:107:05Waning Crescent20Sun
21Mon2:3311.93:039.89:062.18:492.85:087:06Waning Crescent21Mon
22Tue3:0112.04:0410.59:430.69:393.85:077:08New Moon22Tue
23Wed3:2912.05:0011.110:18-0.710:284.85:057:09New Moon23Wed
24Thu3:5811.85:5111.510:53-1.511:155.75:037:11New Moon24Thu
25Fri4:2811.56:4011.811:28-2.05:017:12New Moon25Fri
26Sat5:0111.07:2711.812:036.512:05-2.05:007:13Waxing Crescent26Sat
27Sun6:3610.49:1411.712:547.11:43-1.85:588:15Waxing Crescent27Sun
28Mon7:159.810:0411.42:487.52:25-1.25:568:16Waxing Crescent28Mon
29Tue7:599.210:5711.13:517.63:10-0.55:558:18Waxing Crescent29Tue
30Wed8:528.511:5410.85:127.54:010.45:538:19First Quarter30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (9446248)

Common Questions About Des Moines, WA Tides

Show All
What time does the tide turn (slack tide) in Des Moines, WA today?

Slack tide in Des Moines, WA is approximately 12:30 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 transitional phase. Tonight's moon is 64% 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 Third Quarter (64% 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