Tides Today & Tomorrow in Colleton River Entrance, SC

TIDE TIMES for Tuesday, August 4, 2026
The tide is currently falling in Colleton River Entrance, SC.
Next low tide : in 54m at 7:47 pm (1.0 ft)
Next high tide (tomorrow) : 1:54 am (6.9 ft)
Sunset today : 8:18 pm
Sunrise tomorrow : 6:40 am
Moon phase : Third Quarter (66% illuminated)
Tide Station Location : Station #8668619
Common Questions About Tides

Colleton River Entrance, SC Tides - Sep 2077

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed8:097.98:459.12:110.22:19-0.26:587:47Full Moon1Wed
2Thu9:028.39:369.23:02-0.23:15-0.56:597:45Full Moon2Thu
3Fri9:558.710:279.23:52-0.64:09-0.77:007:44Full Moon3Fri
4Sat10:488.911:189.04:41-0.85:02-0.67:007:43Waning Gibbous4Sat
5Sun11:429.05:29-0.85:55-0.37:017:41Waning Gibbous5Sun
6Mon12:128.612:388.96:17-0.66:490.17:027:40Waning Gibbous6Mon
7Tue1:088.11:378.77:07-0.37:460.67:027:39Third Quarter7Tue
8Wed2:067.72:368.58:000.18:471.07:037:37Third Quarter8Wed
9Thu3:057.43:348.38:580.59:521.37:037:36Third Quarter9Thu
10Fri4:037.14:318.29:590.810:561.57:047:35Third Quarter10Fri
11Sat5:007.05:288.111:001.011:551.47:057:33Waning Crescent11Sat
12Sun5:587.06:238.011:581.07:057:32Waning Crescent12Sun
13Mon6:537.17:148.112:471.312:510.97:067:31Waning Crescent13Mon
14Tue7:437.38:008.21:341.21:400.97:067:29Waning Crescent14Tue
15Wed8:287.58:418.22:161.12:250.87:077:28New Moon15Wed
16Thu9:097.79:208.22:551.03:080.87:087:27New Moon16Thu
17Fri9:477.89:578.13:320.93:490.87:087:25New Moon17Fri
18Sat10:237.810:327.94:060.94:280.97:097:24New Moon18Sat
19Sun10:567.811:077.74:400.95:061.17:107:23Waxing Crescent19Sun
20Mon11:297.711:427.45:121.05:431.37:107:21Waxing Crescent20Mon
21Tue12:037.65:451.16:221.57:117:20Waxing Crescent21Tue
22Wed12:197.112:417.66:201.37:041.87:117:19Waxing Crescent22Wed
23Thu1:016.91:277.67:001.47:512.07:127:17First Quarter23Thu
24Fri1:516.82:227.67:471.58:472.17:137:16First Quarter24Fri
25Sat2:466.83:217.78:441.59:492.07:137:15First Quarter25Sat
26Sun3:456.94:227.99:491.410:531.77:147:13First Quarter26Sun
27Mon4:467.15:268.210:571.211:541.37:157:12Waxing Gibbous27Mon
28Tue5:497.56:298.612:030.87:157:11Waxing Gibbous28Tue
29Wed6:518.07:288.912:510.71:040.37:167:09Waxing Gibbous29Wed
30Thu7:488.68:229.21:440.22:02-0.17:177:08Full Moon30Thu
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 10:50 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 Colleton River Entrance, SC?

Colleton River Entrance, SC is currently in a transitional phase. Tonight's moon is 66% 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 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 Third Quarter (66% illuminated). This places Colleton River Entrance, SC 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