38.8050’ N, 77.0383’ W

Alexandria, VA

48°
H -°
L 40°
N
8mph
High tide
2:00 am

Tides Today & Tomorrow in Alexandria, VA

TIDE TIMES for Sunday, October 18, 2026
The tide is currently rising in Alexandria, VA.
Next low tide : 8:47 am (1.1 ft)
Next high tide : in 6m at 2:00 am (2.8 ft)
Sunset today : 6:25 pm
Sunrise tomorrow : 7:20 am
Moon phase : First Quarter (50% illuminated)
Tide Station Location : Station #8634214
Common Questions About Tides

Alexandria, VA Tides - Oct 1895

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:303.06:563.012:250.812:500.76:035:51Waxing Gibbous1Tue
2Wed7:123.07:333.11:110.71:270.66:045:50Full Moon2Wed
3Thu7:503.08:063.11:530.72:010.66:055:48Full Moon3Thu
4Fri8:253.08:363.22:320.72:310.66:065:46Full Moon4Fri
5Sat8:582.99:033.23:100.83:010.66:075:45Full Moon5Sat
6Sun9:302.99:333.23:480.83:310.76:085:43Waning Gibbous6Sun
7Mon10:032.810:083.24:270.94:060.76:095:42Waning Gibbous7Mon
8Tue10:422.710:493.25:101.04:460.86:105:40Waning Gibbous8Tue
9Wed11:272.711:373.25:551.05:320.96:115:39Waning Gibbous9Wed
10Thu12:192.66:451.16:240.96:125:37Third Quarter10Thu
11Fri12:303.11:182.67:431.17:271.06:135:36Third Quarter11Fri
12Sat1:323.02:262.68:491.18:441.06:145:34Third Quarter12Sat
13Sun2:453.03:392.79:531.010:020.86:155:33Waning Crescent13Sun
14Mon4:023.04:432.910:520.811:100.66:165:31Waning Crescent14Mon
15Tue5:083.15:393.111:470.66:175:30Waning Crescent15Tue
16Wed6:063.16:313.312:130.412:390.46:185:29New Moon16Wed
17Thu6:583.27:203.41:110.21:280.36:195:27New Moon17Thu
18Fri7:483.28:073.52:040.12:140.26:205:26New Moon18Fri
19Sat8:363.18:543.52:550.12:590.26:215:24New Moon19Sat
20Sun9:243.09:403.43:460.23:440.36:225:23Waxing Crescent20Sun
21Mon10:142.910:293.34:380.34:320.56:235:22Waxing Crescent21Mon
22Tue11:072.711:213.15:300.55:220.66:245:20Waxing Crescent22Tue
23Wed12:032.66:210.66:130.86:255:19First Quarter23Wed
24Thu12:153.01:012.67:120.87:060.96:265:18First Quarter24Thu
25Fri1:112.82:002.58:040.98:051.06:275:16First Quarter25Fri
26Sat2:132.73:012.58:570.99:061.06:285:15First Quarter26Sat
27Sun3:182.64:002.69:480.910:060.96:295:14Waxing Gibbous27Sun
28Mon4:182.64:522.710:360.811:010.86:315:13Waxing Gibbous28Mon
29Tue5:112.75:382.811:210.711:520.76:325:11Waxing Gibbous29Tue
30Wed5:572.76:192.912:030.66:335:10Waxing Gibbous30Wed
31Thu6:402.76:573.012:410.612:430.56:345:09Full Moon31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8634214)

Common Questions About Alexandria, VA Tides

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Is this week a spring tide or neap tide in Alexandria, VA?

Alexandria, VA is currently in a neap phase. Tonight's moon is 50% 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 minimum.

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 (50% illuminated). This places Alexandria, VA in a neap tide cycle, so tidal ranges are near their weekly minimum 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