Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Saturday, August 15, 2026
The tide is currently rising in Des Moines, WA.
Next low tide : 1:25 pm (0.4 ft)
Next high tide : in 56m at 7:06 am (10.3 ft)
Sunset today : 8:21 pm
Sunrise tomorrow : 6:06 am
Moon phase : Waxing Crescent (12% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - Nov 1933

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed4:4611.03:2811.510:065.510:26-0.96:524:53Full Moon1Wed
2Thu5:3311.53:5311.210:526.410:56-1.46:544:51Full Moon2Thu
3Fri6:1511.84:2110.811:367.111:27-1.66:554:50Full Moon3Fri
4Sat6:5512.04:5110.412:217.66:574:48Waning Gibbous4Sat
5Sun7:3512.05:249.912:01-1.51:097.96:584:47Waning Gibbous5Sun
6Mon8:1611.86:019.412:39-1.12:018.07:004:45Waning Gibbous6Mon
7Tue9:0111.66:448.91:20-0.63:058.07:014:44Waning Gibbous7Tue
8Wed9:5111.47:408.32:050.04:287.77:034:42Third Quarter8Wed
9Thu10:4211.38:577.72:550.85:527.17:044:41Third Quarter9Thu
10Fri11:3011.310:267.43:491.56:406.37:064:40Third Quarter10Fri
11Sat12:1111.44:472.37:125.27:074:38Third Quarter11Sat
12Sun12:4511.55:473.17:393.87:094:37Waning Crescent12Sun
13Mon1:148.21:1511.76:463.98:082.37:104:36Waning Crescent13Mon
14Tue2:219.11:4311.97:424.88:390.77:124:35Waning Crescent14Tue
15Wed3:1810.22:1212.08:355.79:14-0.97:134:34Waning Crescent15Wed
16Thu4:1111.22:4212.29:276.59:51-2.37:154:33New Moon16Thu
17Fri5:0212.03:1612.210:177.210:31-3.37:164:31New Moon17Fri
18Sat5:5312.63:5412.111:087.811:15-3.87:184:30New Moon18Sat
19Sun6:4412.94:3811.812:018.17:194:29Waxing Crescent19Sun
20Mon7:3813.05:2711.312:02-3.712:598.27:214:28Waxing Crescent20Mon
21Tue8:3212.86:2510.512:51-3.22:048.07:224:28Waxing Crescent21Tue
22Wed9:2712.77:349.61:44-2.23:207.57:234:27First Quarter22Wed
23Thu10:2112.58:588.62:39-0.94:446.57:254:26First Quarter23Thu
24Fri11:1212.410:378.03:380.65:585.27:264:25First Quarter24Fri
25Sat11:5712.34:412.26:563.67:284:24First Quarter25Sat
26Sun12:258.112:3712.25:493.87:432.17:294:24Waxing Gibbous26Sun
27Mon2:018.81:1112.06:595.28:230.77:304:23Waxing Gibbous27Mon
28Tue3:179.91:4311.88:086.38:57-0.37:324:22Waxing Gibbous28Tue
29Wed4:1610.92:1311.59:117.19:28-1.17:334:22Waxing Gibbous29Wed
30Thu5:0511.72:4211.110:077.79:59-1.57:344:21Full Moon30Thu
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 10:15 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 spring phase. Tonight's moon is 12% 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 Waxing Crescent (12% 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