Tides Today & Tomorrow in Washington, Washington Channel, DC

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Washington, Washington Channel, DC.
Next low tide : in 6h 54m at 1:01 pm (0.6 ft)
Next high tide : 6:05 pm (2.8 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 5:52 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8594900
Common Questions About Tides

Washington, Washington Channel, DC Tides - Sep 2054

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue7:453.68:183.42:260.23:080.26:377:38New Moon1Tue
2Wed8:383.69:083.63:220.13:560.16:387:36New Moon2Wed
3Thu9:303.69:573.64:160.14:440.16:397:35Waxing Crescent3Thu
4Fri10:213.510:483.65:100.15:320.16:407:33Waxing Crescent4Fri
5Sat11:143.411:403.56:040.26:210.26:417:32Waxing Crescent5Sat
6Sun12:093.26:590.37:100.36:417:30Waxing Crescent6Sun
7Mon12:343.41:063.17:530.48:000.46:427:29First Quarter7Mon
8Tue1:303.32:043.08:490.58:530.56:437:27First Quarter8Tue
9Wed2:273.23:052.99:470.69:490.66:447:25First Quarter9Wed
10Thu3:283.24:092.810:450.710:480.76:457:24First Quarter10Thu
11Fri4:313.15:102.911:410.611:450.76:467:22Waxing Gibbous11Fri
12Sat5:283.26:033.012:330.66:477:21Waxing Gibbous12Sat
13Sun6:203.26:523.112:390.61:210.56:487:19Waxing Gibbous13Sun
14Mon7:073.37:363.21:300.62:050.46:497:17Waxing Gibbous14Mon
15Tue7:503.38:173.22:170.52:450.46:497:16Full Moon15Tue
16Wed8:303.38:533.33:000.53:210.46:507:14Full Moon16Wed
17Thu9:073.39:253.33:400.53:550.46:517:13Full Moon17Thu
18Fri9:413.39:543.34:190.54:260.46:527:11Full Moon18Fri
19Sat10:133.210:223.34:560.54:570.46:537:09Waning Gibbous19Sat
20Sun10:463.210:543.45:350.65:300.56:547:08Waning Gibbous20Sun
21Mon11:233.111:333.46:140.76:070.56:557:06Waning Gibbous21Mon
22Tue12:063.16:570.76:470.56:567:05Waning Gibbous22Tue
23Wed12:173.412:543.07:430.77:330.66:577:03Third Quarter23Wed
24Thu1:073.41:482.98:380.88:270.66:587:01Third Quarter24Thu
25Fri2:033.42:522.99:450.89:350.76:587:00Third Quarter25Fri
26Sat3:093.34:052.910:550.710:530.66:596:58Waning Crescent26Sat
27Sun4:243.35:133.111:580.67:006:57Waning Crescent27Sun
28Mon5:333.46:133.212:060.512:570.57:016:55Waning Crescent28Mon
29Tue6:343.57:073.41:120.41:520.37:026:53Waning Crescent29Tue
30Wed7:303.57:583.62:130.22:430.27:036:52New Moon30Wed
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 3:33 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 11% 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 Crescent (11% 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