Tides Today & Tomorrow in Colonial Beach, VA

TIDE TIMES for Thursday, August 20, 2026
The tide is currently rising in Colonial Beach, VA.
Next low tide (tomorrow) : 4:23 am (0.9 ft)
Next high tide : in 2h 28m at 9:47 pm (2.0 ft)
Sunset today : 7:55 pm
Sunrise tomorrow : 6:27 am
Moon phase : First Quarter (55% illuminated)
Tide Station Location : Station #8635150
Common Questions About Tides

Colonial Beach, VA Tides - Dec 1929

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun2:261.42:461.78:36-0.29:21-0.17:054:48New Moon1Sun
2Mon3:061.43:241.69:14-0.29:58-0.17:064:48New Moon2Mon
3Tue3:451.34:021.59:51-0.210:330.07:074:47Waxing Crescent3Tue
4Wed4:231.34:401.510:29-0.111:100.07:084:47Waxing Crescent4Wed
5Thu5:021.25:201.411:07-0.111:490.07:094:47Waxing Crescent5Thu
6Fri5:411.26:011.411:49-0.17:104:47Waxing Crescent6Fri
7Sat6:231.26:441.312:300.012:350.07:114:47First Quarter7Sat
8Sun7:081.27:311.31:140.01:260.07:114:47First Quarter8Sun
9Mon7:571.28:211.21:590.02:220.07:124:47First Quarter9Mon
10Tue8:511.29:161.22:46-0.13:200.07:134:47First Quarter10Tue
11Wed9:481.310:131.23:35-0.14:210.07:144:47Waxing Gibbous11Wed
12Thu10:431.411:091.24:26-0.25:20-0.17:154:48Waxing Gibbous12Thu
13Fri11:361.55:19-0.36:18-0.27:154:48Waxing Gibbous13Fri
14Sat12:021.212:281.66:13-0.47:12-0.27:164:48Waxing Gibbous14Sat
15Sun12:541.31:191.77:07-0.48:05-0.37:174:48Full Moon15Sun
16Mon1:461.32:101.78:00-0.58:56-0.37:184:49Full Moon16Mon
17Tue2:381.33:031.78:54-0.59:48-0.47:184:49Full Moon17Tue
18Wed3:321.43:581.79:48-0.510:41-0.47:194:49Waning Gibbous18Wed
19Thu4:281.34:541.610:44-0.511:36-0.37:194:50Waning Gibbous19Thu
20Fri5:261.35:521.511:44-0.47:204:50Waning Gibbous20Fri
21Sat6:251.36:511.412:33-0.312:48-0.47:204:51Third Quarter21Sat
22Sun7:271.37:521.31:31-0.31:53-0.37:214:51Third Quarter22Sun
23Mon8:301.38:551.22:27-0.32:59-0.37:214:52Third Quarter23Mon
24Tue9:331.39:571.13:22-0.34:03-0.27:224:52Third Quarter24Tue
25Wed10:331.410:561.14:16-0.35:05-0.27:224:53Waning Crescent25Wed
26Thu11:281.411:491.15:09-0.36:02-0.27:234:53Waning Crescent26Thu
27Fri12:181.46:00-0.36:54-0.27:234:54Waning Crescent27Fri
28Sat12:381.11:041.46:48-0.47:40-0.37:234:55Waning Crescent28Sat
29Sun1:231.11:461.47:34-0.48:21-0.37:244:55New Moon29Sun
30Mon2:051.12:261.48:15-0.48:59-0.37:244:56New Moon30Mon
31Tue2:451.13:041.48:54-0.49:32-0.27:244:57New Moon31Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8635150)

Common Questions About Colonial Beach, VA Tides

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

Slack tide in Colonial Beach, VA is approximately 1:05 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 Colonial Beach, VA?

Colonial Beach, VA is currently in a neap phase. Tonight's moon is 55% 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 Colonial Beach, 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 Colonial Beach, VA?

Tide predictions for Colonial Beach, 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 Colonial Beach, VA?

Tide data for Colonial Beach, VA is sourced from NOAA Station #8635150. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8635150.

What is the moon phase in Colonial Beach, VA tonight?

Tonight the moon over Colonial Beach, VA is First Quarter (55% illuminated). This places Colonial Beach, 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