37.7117’ N, 75.7567’ W

Onancock, VA

83°
H 83°
L 64°
W
5mph
Low tide
4:27 pm

Tides Today & Tomorrow in Onancock, VA

TIDE TIMES for Monday, August 24, 2026
The tide is currently falling in Onancock, VA.
Next low tide : in 3h 33m at 4:27 pm (0.6 ft)
Next high tide : 10:39 pm (2.0 ft)
Sunset today : 7:44 pm
Sunrise tomorrow : 6:26 am
Moon phase : Waxing Gibbous (88% illuminated)
Tide Station Location : Station #8633214
Common Questions About Tides

Onancock, VA Tides - Feb 2002

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri2:221.82:451.98:49-0.69:24-0.57:065:26Waning Gibbous1Fri
2Sat3:151.83:351.89:48-0.410:16-0.47:055:27Waning Gibbous2Sat
3Sun4:101.84:261.610:51-0.311:09-0.37:045:28Third Quarter3Sun
4Mon5:071.85:211.411:57-0.17:045:29Third Quarter4Mon
5Tue6:121.76:261.312:06-0.31:070.07:035:31Third Quarter5Tue
6Wed7:271.77:441.21:07-0.22:160.07:025:32Waning Crescent6Wed
7Thu8:361.78:531.22:10-0.13:180.07:015:33Waning Crescent7Thu
8Fri9:331.79:501.33:09-0.14:140.07:005:34Waning Crescent8Fri
9Sat10:241.810:391.34:04-0.25:04-0.16:595:35Waning Crescent9Sat
10Sun11:081.811:221.44:56-0.25:46-0.16:585:36New Moon10Sun
11Mon11:461.811:591.55:41-0.26:23-0.16:565:37New Moon11Mon
12Tue12:201.86:21-0.26:56-0.26:555:38New Moon12Tue
13Wed12:331.512:531.86:56-0.27:26-0.26:545:39New Moon13Wed
14Thu1:071.61:251.77:31-0.27:55-0.26:535:40Waxing Crescent14Thu
15Fri1:411.61:591.68:05-0.18:25-0.16:525:41Waxing Crescent15Fri
16Sat2:171.62:341.68:420.08:58-0.16:515:43Waxing Crescent16Sat
17Sun2:541.63:111.59:230.19:340.06:495:44Waxing Crescent17Sun
18Mon3:341.63:501.410:090.210:160.06:485:45First Quarter18Mon
19Tue4:171.64:331.311:000.211:030.16:475:46First Quarter19Tue
20Wed5:051.65:241.211:570.311:570.16:465:47First Quarter20Wed
21Thu6:021.66:261.21:030.36:445:48First Quarter21Thu
22Fri7:111.67:381.312:590.02:110.26:435:49Waxing Gibbous22Fri
23Sat8:201.78:451.42:040.03:130.16:425:50Waxing Gibbous23Sat
24Sun9:211.99:451.53:07-0.24:10-0.16:415:51Waxing Gibbous24Sun
25Mon10:182.010:401.74:07-0.35:03-0.36:395:52Waxing Gibbous25Mon
26Tue11:122.111:331.95:05-0.55:53-0.46:385:53Full Moon26Tue
27Wed12:022.25:59-0.66:39-0.56:375:54Full Moon27Wed
28Thu12:232.012:492.26:51-0.77:23-0.66:355:55Full Moon28Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8633214)

Common Questions About Onancock, VA Tides

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

Onancock, VA is currently in a spring phase. Tonight's moon is 88% 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 Onancock, 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 Onancock, VA?

Tide predictions for Onancock, 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 Onancock, VA?

Tide data for Onancock, VA is sourced from NOAA Station #8633214. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8633214.

What is the moon phase in Onancock, VA tonight?

Tonight the moon over Onancock, VA is Waxing Gibbous (88% illuminated). This places Onancock, VA 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