Tides Today & Tomorrow in Alexandria, VA

TIDE TIMES for Thursday, July 9, 2026
The tide is currently falling in Alexandria, VA.
Next low tide : in 4h 02m at 10:08 pm (0.6 ft)
Next high tide (tomorrow) : 4:34 am (3.2 ft)
Sunset today : 8:35 pm
Sunrise tomorrow : 5:51 am
Moon phase : Waning Crescent (30% illuminated)
Tide Station Location : Station #8634214
Common Questions About Tides

Alexandria, VA Tides - Mar 2061

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue3:532.04:092.410:070.111:140.06:396:01Waxing Gibbous1Tue
2Wed4:592.15:162.411:160.16:376:02Waxing Gibbous2Wed
3Thu5:592.26:162.412:13-0.112:21-0.16:366:03Waxing Gibbous3Thu
4Fri6:532.47:112.51:06-0.21:18-0.26:346:04Full Moon4Fri
5Sat7:412.58:012.51:54-0.32:09-0.36:336:05Full Moon5Sat
6Sun8:262.68:472.52:37-0.32:55-0.46:316:06Full Moon6Sun
7Mon9:082.69:302.53:17-0.23:39-0.36:306:07Full Moon7Mon
8Tue9:482.610:132.43:54-0.14:22-0.26:286:08Waning Gibbous8Tue
9Wed10:272.610:562.34:300.05:03-0.16:276:09Waning Gibbous9Wed
10Thu11:062.611:392.35:020.15:440.16:256:10Waning Gibbous10Thu
11Fri11:452.65:330.16:230.26:246:11Waning Gibbous11Fri
12Sat12:222.212:232.56:050.27:030.36:226:12Third Quarter12Sat
13Sun1:052.12:042.57:410.38:480.47:217:13Third Quarter13Sun
14Mon2:542.02:512.48:270.49:420.57:197:14Third Quarter14Mon
15Tue3:502.03:502.49:240.510:410.57:187:15Third Quarter15Tue
16Wed4:512.14:562.410:320.511:380.57:167:16Waning Crescent16Wed
17Thu5:462.25:562.411:400.47:147:17Waning Crescent17Thu
18Fri6:352.36:502.512:320.412:440.37:137:18Waning Crescent18Fri
19Sat7:192.57:402.61:230.31:430.17:117:19Waning Crescent19Sat
20Sun8:022.78:272.72:110.12:36-0.17:107:20New Moon20Sun
21Mon8:442.99:122.82:550.03:25-0.27:087:21New Moon21Mon
22Tue9:263.09:582.83:37-0.14:14-0.27:077:22New Moon22Tue
23Wed10:093.110:442.74:20-0.15:04-0.27:057:23Waxing Crescent23Wed
24Thu10:553.111:342.75:05-0.15:57-0.17:037:24Waxing Crescent24Thu
25Fri11:443.15:530.06:510.07:027:25Waxing Crescent25Fri
26Sat12:282.612:373.06:430.17:470.17:007:26Waxing Crescent26Sat
27Sun1:252.51:332.97:380.38:460.36:597:27First Quarter27Sun
28Mon2:262.42:342.88:390.49:490.46:577:28First Quarter28Mon
29Tue3:332.43:452.69:490.510:520.46:567:29First Quarter29Tue
30Wed4:442.44:592.611:000.511:510.46:547:30Waxing Gibbous30Wed
31Thu5:472.56:062.612:050.56:537:31Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8634214)

Common Questions About Alexandria, VA Tides

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

Slack tide in Alexandria, VA is approximately 1:21 am — 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 30% 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 Waning Crescent (30% 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