37.7117’ N, 75.7567’ W

Onancock, VA

75°
H 82°
L 67°
SW
2mph
Low tide
7:09 am

Tides Today & Tomorrow in Onancock, VA

TIDE TIMES for Friday, August 28, 2026
The tide is currently falling in Onancock, VA.
Next low tide : in 3h 53m at 7:09 am (0.3 ft)
Next high tide : 12:59 pm (2.1 ft)
Sunset today : 7:38 pm
Sunrise tomorrow : 6:29 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8633214
Common Questions About Tides

Onancock, VA Tides - Jan 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:442.35:36-0.66:27-0.67:184:54New Moon1Sun
2Mon12:051.712:342.26:29-0.77:15-0.67:184:55New Moon2Mon
3Tue12:551.81:222.17:20-0.68:01-0.57:184:56Waxing Crescent3Tue
4Wed1:451.82:092.08:10-0.58:48-0.57:184:57Waxing Crescent4Wed
5Thu2:341.72:551.89:03-0.39:37-0.37:184:58Waxing Crescent5Thu
6Fri3:241.73:411.79:59-0.210:25-0.27:184:59First Quarter6Fri
7Sat4:131.64:261.510:570.011:13-0.17:184:59First Quarter7Sat
8Sun5:031.55:141.311:560.17:185:00First Quarter8Sun
9Mon5:581.56:081.212:02-0.112:590.27:185:01First Quarter9Mon
10Tue7:021.57:121.212:530.02:000.27:185:02First Quarter10Tue
11Wed8:051.58:161.21:450.02:560.27:185:03Waxing Gibbous11Wed
12Thu8:571.69:091.22:360.03:460.17:175:04Waxing Gibbous12Thu
13Fri9:431.69:561.33:24-0.14:310.07:175:05Waxing Gibbous13Fri
14Sat10:251.710:411.34:11-0.15:13-0.17:175:06Waxing Gibbous14Sat
15Sun11:051.711:221.44:55-0.25:50-0.17:175:07Full Moon15Sun
16Mon11:431.85:37-0.36:24-0.27:165:08Full Moon16Mon
17Tue12:011.512:191.86:17-0.36:57-0.37:165:09Full Moon17Tue
18Wed12:391.512:551.86:55-0.37:31-0.37:155:10Full Moon18Wed
19Thu1:181.61:331.87:35-0.38:07-0.47:155:11Waning Gibbous19Thu
20Fri1:591.62:131.78:18-0.38:47-0.47:155:13Waning Gibbous20Fri
21Sat2:431.62:561.79:06-0.29:32-0.37:145:14Waning Gibbous21Sat
22Sun3:301.73:431.69:59-0.210:22-0.37:145:15Third Quarter22Sun
23Mon4:201.74:331.510:59-0.111:16-0.37:135:16Third Quarter23Mon
24Tue5:161.75:301.412:03-0.17:125:17Third Quarter24Tue
25Wed6:211.76:381.412:16-0.31:13-0.17:125:18Third Quarter25Wed
26Thu7:341.87:531.41:21-0.32:23-0.17:115:19Waning Crescent26Thu
27Fri8:431.99:011.42:27-0.43:27-0.27:105:20Waning Crescent27Fri
28Sat9:442.010:031.53:29-0.54:26-0.37:105:21Waning Crescent28Sat
29Sun10:412.011:001.64:29-0.65:21-0.57:095:22New Moon29Sun
30Mon11:322.111:511.75:26-0.66:10-0.57:085:24New Moon30Mon
31Tue12:192.16:18-0.66:54-0.67:075:25New Moon31Tue
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 100% 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 Full Moon (100% 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