Tides Today & Tomorrow in Des Moines, WA

TIDE TIMES for Saturday, August 8, 2026
The tide is currently rising in Des Moines, WA.
Next low tide : 8:17 pm (8.6 ft)
Next high tide : in 5h 45m at 3:57 pm (10.4 ft)
Sunset today : 8:32 pm
Sunrise tomorrow : 5:57 am
Moon phase : Waning Crescent (21% illuminated)
Tide Station Location : Station #9446248
Common Questions About Tides

Des Moines, WA Tides - May 2098

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu4:5611.36:4811.311:53-1.45:518:21New Moon1Thu
2Fri5:2311.37:3711.812:136.212:29-2.35:498:23New Moon2Fri
3Sat5:5411.28:2812.012:597.01:10-2.85:478:24Waxing Crescent3Sat
4Sun6:3010.99:2412.01:487.61:56-2.85:468:25Waxing Crescent4Sun
5Mon7:1210.510:2511.82:458.02:46-2.55:448:27Waxing Crescent5Mon
6Tue8:059.911:3111.73:548.13:41-1.85:438:28First Quarter6Tue
7Wed9:179.15:217.84:42-0.95:418:29First Quarter7Wed
8Thu12:3411.710:50 AM8.36:546.85:480.15:408:31First Quarter8Thu
9Fri1:2811.812:338.08:025.46:551.25:398:32First Quarter9Fri
10Sat2:1111.92:108.38:523.88:012.25:378:33Waxing Gibbous10Sat
11Sun2:4712.03:319.09:332.19:023.35:368:35Waxing Gibbous11Sun
12Mon3:1812.14:399.810:100.69:584.45:358:36Waxing Gibbous12Mon
13Tue3:4712.05:3810.610:44-0.710:515.45:338:37Full Moon13Tue
14Wed4:1511.86:3111.311:18-1.611:426.35:328:39Full Moon14Wed
15Thu4:4511.47:1811.711:51-2.25:318:40Full Moon15Thu
16Fri5:1611.08:0212.012:327.012:25-2.45:308:41Full Moon16Fri
17Sat5:4910.48:4512.01:227.51:01-2.25:288:42Waning Gibbous17Sat
18Sun6:269.99:2711.92:157.71:40-1.85:278:43Waning Gibbous18Sun
19Mon7:079.310:1011.63:117.82:21-1.25:268:45Waning Gibbous19Mon
20Tue7:558.710:5611.44:167.63:06-0.55:258:46Waning Gibbous20Tue
21Wed8:538.111:4311.25:327.33:540.35:248:47Third Quarter21Wed
22Thu10:047.56:446.64:461.25:238:48Third Quarter22Thu
23Fri12:2711.111:27 AM7.17:365.85:402.25:228:49Third Quarter23Fri
24Sat1:0611.112:547.28:134.76:383.15:218:50Third Quarter24Sat
25Sun1:3911.12:157.68:423.57:364.15:208:52Waning Crescent25Sun
26Mon2:0811.23:258.49:102.18:325.15:208:53Waning Crescent26Mon
27Tue2:3611.34:249.49:390.79:276.05:198:54Waning Crescent27Tue
28Wed3:0311.35:1610.410:11-0.710:196.75:188:55Waning Crescent28Wed
29Thu3:3111.46:0511.210:46-2.011:107.45:178:56New Moon29Thu
30Fri4:0311.46:5311.911:24-3.05:178:57New Moon30Fri
31Sat4:3911.47:4212.312:007.912:06-3.65:168:58New Moon31Sat
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 6:07 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 21% 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 Waning Crescent (21% 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