Tides Today & Tomorrow in Colonial Beach, VA

TIDE TIMES for Monday, August 17, 2026
The tide is currently falling in Colonial Beach, VA.
Next low tide : in 4h 28m at 1:02 pm (0.4 ft)
Next high tide : 7:14 pm (2.2 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:24 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8635150
Common Questions About Tides

Colonial Beach, VA Tides - Oct 1938

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat7:501.88:211.92:010.72:100.66:035:52First Quarter1Sat
2Sun8:491.89:201.92:550.73:060.66:045:50First Quarter2Sun
3Mon9:501.810:181.93:490.74:020.66:045:49Waxing Gibbous3Mon
4Tue10:461.811:111.94:410.74:570.66:055:47Waxing Gibbous4Tue
5Wed11:351.911:582.05:290.65:500.56:065:45Waxing Gibbous5Wed
6Thu12:192.06:130.56:380.56:075:44Waxing Gibbous6Thu
7Fri12:402.012:592.16:540.47:240.46:085:42Full Moon7Fri
8Sat1:202.01:372.17:330.38:060.46:095:41Full Moon8Sat
9Sun1:582.02:142.28:110.38:470.36:105:39Full Moon9Sun
10Mon2:362.02:532.28:500.29:280.36:115:38Full Moon10Mon
11Tue3:162.03:342.29:310.210:110.46:125:37Waning Gibbous11Tue
12Wed3:592.04:192.210:150.210:570.46:135:35Waning Gibbous12Wed
13Thu4:452.05:082.211:030.211:490.46:145:34Waning Gibbous13Thu
14Fri5:371.96:022.111:580.36:155:32Third Quarter14Fri
15Sat6:341.97:012.012:490.412:590.36:165:31Third Quarter15Sat
16Sun7:391.88:082.01:530.52:070.36:175:29Third Quarter16Sun
17Mon8:501.99:202.02:590.43:160.36:185:28Third Quarter17Mon
18Tue10:011.910:302.04:030.44:250.36:195:27Waning Crescent18Tue
19Wed11:052.011:322.05:020.35:290.26:205:25Waning Crescent19Wed
20Thu12:022.15:580.26:290.26:215:24Waning Crescent20Thu
21Fri12:262.012:532.26:490.17:230.16:225:22New Moon21Fri
22Sat1:162.01:402.27:360.18:130.16:235:21New Moon22Sat
23Sun2:022.02:252.28:200.18:590.16:245:20New Moon23Sun
24Mon2:461.93:082.29:020.19:410.26:255:19New Moon24Mon
25Tue3:291.93:502.19:430.110:230.26:265:17Waxing Crescent25Tue
26Wed4:111.84:312.010:230.211:030.36:275:16Waxing Crescent26Wed
27Thu4:531.85:131.911:050.211:440.46:285:15Waxing Crescent27Thu
28Fri5:361.75:561.811:480.36:295:14Waxing Crescent28Fri
29Sat6:211.66:421.712:270.412:350.46:305:12First Quarter29Sat
30Sun7:091.67:311.71:140.51:250.46:315:11First Quarter30Sun
31Mon8:021.58:251.62:040.52:200.46:325:10First Quarter31Mon
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8635150)

Common Questions About Colonial Beach, VA Tides

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

Slack tide in Colonial Beach, VA is approximately 4:08 pm — 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 transitional phase. Tonight's moon is 27% 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 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 Waxing Crescent (27% illuminated). This places Colonial Beach, 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