Tides Today & Tomorrow in Washington, Washington Channel, DC

TIDE TIMES for Wednesday, July 1, 2026
The tide is currently falling in Washington, Washington Channel, DC.
Next low tide : in 6h 18m at 4:56 pm (0.4 ft)
Next high tide : 10:19 pm (2.8 ft)
Sunset today : 8:37 pm
Sunrise tomorrow : 5:46 am
Moon phase : Full Moon (97% illuminated)
Tide Station Location : Station #8594900
Common Questions About Tides

Washington, Washington Channel, DC Tides - Aug 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri12:063.06:480.66:560.46:098:19Waxing Crescent1Fri
2Sat12:313.112:473.07:290.77:330.56:108:18First Quarter2Sat
3Sun1:123.21:342.98:150.78:150.56:118:17First Quarter3Sun
4Mon1:593.22:272.89:120.89:070.56:118:16First Quarter4Mon
5Tue2:553.23:322.810:220.810:100.66:128:15First Quarter5Tue
6Wed4:003.34:432.811:320.711:210.56:138:14Waxing Gibbous6Wed
7Thu5:063.35:472.912:370.66:148:13Waxing Gibbous7Thu
8Fri6:073.46:443.012:320.41:360.46:158:11Waxing Gibbous8Fri
9Sat7:043.57:393.21:390.32:310.36:168:10Full Moon9Sat
10Sun7:593.68:313.32:400.23:210.16:178:09Full Moon10Sun
11Mon8:523.69:213.43:360.14:100.16:188:08Full Moon11Mon
12Tue9:433.610:113.54:300.14:580.06:198:07Waning Gibbous12Tue
13Wed10:353.511:033.55:250.15:470.16:208:05Waning Gibbous13Wed
14Thu11:293.311:573.46:200.26:370.16:208:04Waning Gibbous14Thu
15Fri12:263.27:150.37:260.26:218:03Waning Gibbous15Fri
16Sat12:523.41:233.18:110.48:160.36:228:01Third Quarter16Sat
17Sun1:483.32:212.99:080.59:090.46:238:00Third Quarter17Sun
18Mon2:463.23:242.910:070.610:060.56:247:59Third Quarter18Mon
19Tue3:483.14:272.811:060.611:040.66:257:57Waning Crescent19Tue
20Wed4:503.15:262.912:020.56:267:56Waning Crescent20Wed
21Thu5:453.26:193.012:010.612:540.56:277:55Waning Crescent21Thu
22Fri6:353.27:083.012:540.61:430.46:287:53Waning Crescent22Fri
23Sat7:213.37:533.11:450.52:270.46:297:52New Moon23Sat
24Sun8:043.38:333.22:310.53:060.36:307:50New Moon24Sun
25Mon8:433.39:103.23:130.43:420.36:307:49New Moon25Mon
26Tue9:193.39:433.23:530.54:160.46:317:47New Moon26Tue
27Wed9:533.210:143.24:300.54:470.46:327:46Waxing Crescent27Wed
28Thu10:253.210:433.25:070.55:180.46:337:44Waxing Crescent28Thu
29Fri10:583.111:153.35:450.65:490.56:347:43Waxing Crescent29Fri
30Sat11:353.111:533.36:240.76:240.56:357:41Waxing Crescent30Sat
31Sun12:183.07:060.77:030.56:367:40First Quarter31Sun
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 7:37 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 97% 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 Full Moon (97% 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