Tides Today & Tomorrow in Alexandria, VA

TIDE TIMES for Saturday, June 20, 2026
The tide is currently rising in Alexandria, VA.
Next low tide : 8:10 pm (0.5 ft)
Next high tide : in 2h 57m at 1:30 pm (2.9 ft)
Sunset today : 8:36 pm
Sunrise tomorrow : 5:43 am
Moon phase : First Quarter (37% illuminated)
Tide Station Location : Station #8634214
Common Questions About Tides

Alexandria, VA Tides - Apr 2020

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed2:312.42:342.88:280.59:370.66:517:32First Quarter1Wed
2Thu3:312.43:382.89:320.610:440.66:507:33First Quarter2Thu
3Fri4:382.54:502.810:470.611:470.56:487:33Waxing Gibbous3Fri
4Sat5:402.75:582.812:000.46:467:34Waxing Gibbous4Sat
5Sun6:362.96:592.912:470.41:080.26:457:35Waxing Gibbous5Sun
6Mon7:293.07:563.01:420.32:090.06:437:36Full Moon6Mon
7Tue8:203.28:493.02:340.13:05-0.26:427:37Full Moon7Tue
8Wed9:093.39:413.03:230.03:58-0.26:407:38Full Moon8Wed
9Thu9:583.410:323.04:110.04:51-0.26:397:39Full Moon9Thu
10Fri10:473.411:242.94:590.15:45-0.16:377:40Waning Gibbous10Fri
11Sat11:383.35:490.26:390.06:367:41Waning Gibbous11Sat
12Sun12:202.812:323.26:410.37:320.26:347:42Waning Gibbous12Sun
13Mon1:172.71:273.07:330.58:260.36:337:43Third Quarter13Mon
14Tue2:152.62:252.98:280.69:210.56:327:44Third Quarter14Tue
15Wed3:152.63:272.89:280.810:180.66:307:45Third Quarter15Wed
16Thu4:182.64:322.710:300.811:130.66:297:46Third Quarter16Thu
17Fri5:182.75:342.711:300.86:277:47Waning Crescent17Fri
18Sat6:112.86:282.712:040.612:270.76:267:48Waning Crescent18Sat
19Sun7:002.97:182.812:530.61:200.66:247:49Waning Crescent19Sun
20Mon7:443.08:042.81:380.62:090.56:237:50Waning Crescent20Mon
21Tue8:243.08:472.82:190.52:530.46:227:51New Moon21Tue
22Wed9:013.19:262.82:560.53:340.46:207:52New Moon22Wed
23Thu9:333.110:032.83:300.64:130.56:197:53New Moon23Thu
24Fri10:033.110:382.74:020.64:520.56:187:54New Moon24Fri
25Sat10:323.111:132.74:350.75:310.66:167:55Waxing Crescent25Sat
26Sun11:053.111:512.75:100.76:110.76:157:56Waxing Crescent26Sun
27Mon11:433.25:490.86:510.76:147:57Waxing Crescent27Mon
28Tue12:322.712:283.26:330.87:330.76:137:58Waxing Crescent28Tue
29Wed1:182.71:173.17:210.88:190.86:117:58First Quarter29Wed
30Thu2:082.72:123.18:150.99:130.86:107:59First Quarter30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8634214)

Common Questions About Alexandria, VA Tides

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What time does the tide turn (slack tide) in Alexandria, VA today?

Slack tide in Alexandria, VA is approximately 4:50 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 Alexandria, VA?

Alexandria, VA is currently in a transitional phase. Tonight's moon is 37% 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 Alexandria, VA 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 Alexandria, VA?

Tide predictions for Alexandria, VA 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 Alexandria, VA?

Tide data for Alexandria, VA is sourced from NOAA Station #8634214. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8634214.

What is the moon phase in Alexandria, VA tonight?

Tonight the moon over Alexandria, VA is First Quarter (37% illuminated). This places Alexandria, VA 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