Tides Today & Tomorrow in Washington, Washington Channel, DC

TIDE TIMES for Sunday, August 2, 2026
The tide is currently falling in Washington, Washington Channel, DC.
Next low tide : in 6h 06m at 6:03 pm (0.4 ft)
Next high tide : 11:27 pm (3.2 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:10 am
Moon phase : Waning Gibbous (84% illuminated)
Tide Station Location : Station #8594900
Common Questions About Tides

Washington, Washington Channel, DC Tides - Feb 1976

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:442.39:012.43:26-0.53:40-0.57:145:28New Moon1Sun
2Mon9:252.39:442.44:05-0.54:23-0.47:135:29Waxing Crescent2Mon
3Tue10:062.310:272.34:43-0.45:05-0.47:125:30Waxing Crescent3Tue
4Wed10:462.311:112.25:17-0.35:45-0.37:115:32Waxing Crescent4Wed
5Thu11:242.311:532.25:48-0.36:24-0.27:115:33Waxing Crescent5Thu
6Fri12:012.36:19-0.37:02-0.17:105:34First Quarter6Fri
7Sat12:352.112:392.36:52-0.27:45-0.17:085:35First Quarter7Sat
8Sun1:202.01:222.37:33-0.28:370.07:075:36First Quarter8Sun
9Mon2:111.92:142.28:22-0.19:380.07:065:37First Quarter9Mon
10Tue3:111.93:152.29:22-0.110:400.07:055:38Waxing Gibbous10Tue
11Wed4:092.04:162.310:28-0.111:39-0.17:045:40Waxing Gibbous11Wed
12Thu5:022.15:112.411:33-0.27:035:41Waxing Gibbous12Thu
13Fri5:512.26:042.512:35-0.212:37-0.37:025:42Waxing Gibbous13Fri
14Sat6:392.46:542.61:26-0.31:34-0.47:015:43Full Moon14Sat
15Sun7:252.57:442.72:14-0.42:27-0.66:595:44Full Moon15Sun
16Mon8:102.78:322.72:59-0.53:19-0.66:585:45Full Moon16Mon
17Tue8:562.89:222.73:45-0.54:10-0.66:575:46Waning Gibbous17Tue
18Wed9:442.810:132.64:32-0.65:04-0.66:565:48Waning Gibbous18Wed
19Thu10:352.811:082.65:21-0.55:58-0.66:545:49Waning Gibbous19Thu
20Fri11:282.86:10-0.56:52-0.56:535:50Third Quarter20Fri
21Sat12:042.512:232.77:01-0.47:49-0.36:525:51Third Quarter21Sat
22Sun1:022.41:222.67:57-0.38:50-0.26:505:52Third Quarter22Sun
23Mon2:052.32:262.58:58-0.29:53-0.26:495:53Third Quarter23Mon
24Tue3:112.23:332.410:03-0.110:53-0.26:485:54Waning Crescent24Tue
25Wed4:152.34:362.411:05-0.111:51-0.26:465:55Waning Crescent25Wed
26Thu5:132.35:332.512:05-0.26:455:56Waning Crescent26Thu
27Fri6:062.46:252.512:44-0.31:00-0.26:445:57Waning Crescent27Fri
28Sat6:542.57:132.61:33-0.31:50-0.36:425:58New Moon28Sat
29Sun7:382.67:572.62:16-0.32:36-0.36:415:59New Moon29Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8594900)

Common Questions About Washington, Washington Channel, DC Tides

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What time does the tide turn (slack tide) in Washington, Washington Channel, DC today?

Slack tide in Washington, Washington Channel, DC is approximately 8:45 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 Washington, Washington Channel, DC?

Washington, Washington Channel, DC is currently in a spring phase. Tonight's moon is 84% 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 Washington, Washington Channel, DC 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 Washington, Washington Channel, DC?

Tide predictions for Washington, Washington Channel, DC 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 Washington, Washington Channel, DC?

Tide data for Washington, Washington Channel, DC is sourced from NOAA Station #8594900. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8594900.

What is the moon phase in Washington, Washington Channel, DC tonight?

Tonight the moon over Washington, Washington Channel, DC is Waning Gibbous (84% illuminated). This places Washington, Washington Channel, DC 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