Tides Today & Tomorrow in Colleton River Entrance, SC

TIDE TIMES for Friday, July 17, 2026
The tide is currently falling in Colleton River Entrance, SC.
Next low tide : in 26m at 5:52 am (-0.6 ft)
Next high tide : 12:15 pm (7.5 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:28 am
Moon phase : Waxing Crescent (14% illuminated)
Tide Station Location : Station #8668619
Common Questions About Tides

Colleton River Entrance, SC Tides - Jan 2003

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:298.37:437.012:55-0.91:46-0.77:245:28New Moon1Wed
2Thu8:218.48:347.01:48-0.92:37-0.87:245:29New Moon2Thu
3Fri9:108.39:237.02:39-0.93:26-0.77:245:30New Moon3Fri
4Sat9:578.110:106.83:28-0.84:11-0.67:245:31Waxing Crescent4Sat
5Sun10:427.710:576.64:13-0.64:54-0.47:255:31Waxing Crescent5Sun
6Mon11:277.311:446.54:57-0.25:35-0.17:255:32Waxing Crescent6Mon
7Tue12:136.95:400.26:160.27:255:33Waxing Crescent7Tue
8Wed12:336.31:006.66:250.66:590.57:255:34First Quarter8Wed
9Thu1:226.21:476.37:141.07:440.67:255:35First Quarter9Thu
10Fri2:106.22:346.08:071.28:310.77:255:36First Quarter10Fri
11Sat2:596.33:235.89:061.39:220.77:255:36First Quarter11Sat
12Sun3:496.44:155.710:051.310:140.67:255:37Waxing Gibbous12Sun
13Mon4:416.55:095.711:021.111:060.47:245:38Waxing Gibbous13Mon
14Tue5:346.86:025.811:540.911:560.27:245:39Waxing Gibbous14Tue
15Wed6:247.16:516.012:430.67:245:40Waxing Gibbous15Wed
16Thu7:117.47:366.212:44-0.21:290.27:245:41Full Moon16Thu
17Fri7:547.78:186.41:31-0.52:13-0.17:245:42Full Moon17Fri
18Sat8:377.98:586.62:18-0.82:57-0.37:235:43Full Moon18Sat
19Sun9:198.09:406.73:04-1.03:40-0.67:235:44Full Moon19Sun
20Mon10:018.010:246.93:50-1.14:22-0.77:235:45Waning Gibbous20Mon
21Tue10:477.911:126.94:36-1.15:05-0.87:225:45Waning Gibbous21Tue
22Wed11:357.75:25-0.95:51-0.77:225:46Waning Gibbous22Wed
23Thu12:067.012:297.36:17-0.66:40-0.67:225:47Third Quarter23Thu
24Fri1:057.01:267.07:15-0.27:35-0.57:215:48Third Quarter24Fri
25Sat2:067.12:256.78:200.08:35-0.37:215:49Third Quarter25Sat
26Sun3:087.13:266.49:290.29:39-0.37:205:50Third Quarter26Sun
27Mon4:137.24:306.310:370.110:43-0.37:205:51Waning Crescent27Mon
28Tue5:207.45:356.311:40-0.111:44-0.57:195:52Waning Crescent28Tue
29Wed6:237.56:376.412:38-0.37:195:53Waning Crescent29Wed
30Thu7:207.77:316.612:41-0.61:31-0.57:185:54New Moon30Thu
31Fri8:107.88:206.81:35-0.82:19-0.77:175:55New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8668619)

Common Questions About Colleton River Entrance, SC Tides

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What time does the tide turn (slack tide) in Colleton River Entrance, SC today?

Slack tide in Colleton River Entrance, SC is approximately 9:03 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 Colleton River Entrance, SC?

Colleton River Entrance, SC is currently in a spring phase. Tonight's moon is 14% 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 Colleton River Entrance, SC 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 Colleton River Entrance, SC?

Tide predictions for Colleton River Entrance, SC 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 Colleton River Entrance, SC?

Tide data for Colleton River Entrance, SC is sourced from NOAA Station #8668619. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8668619.

What is the moon phase in Colleton River Entrance, SC tonight?

Tonight the moon over Colleton River Entrance, SC is Waxing Crescent (14% illuminated). This places Colleton River Entrance, SC 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