Tides Today & Tomorrow in Colleton River Entrance, SC

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently falling in Colleton River Entrance, SC.
Next low tide (tomorrow) : in 4h 10m at 3:03 am (-0.2 ft)
Next high tide (tomorrow) : 9:12 am (7.7 ft)
Sunset today : 8:11 pm
Sunrise tomorrow : 6:44 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8668619
Common Questions About Tides

Colleton River Entrance, SC Tides - Sep 1968

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun4:087.04:568.210:160.711:211.16:587:47First Quarter1Sun
2Mon5:137.06:028.311:240.66:587:46Waxing Gibbous2Mon
3Tue6:197.27:068.412:230.912:280.56:597:45Waxing Gibbous3Tue
4Wed7:217.48:028.61:200.61:270.37:007:43Waxing Gibbous4Wed
5Thu8:167.78:528.72:110.42:220.27:007:42Full Moon5Thu
6Fri9:068.09:378.62:590.23:130.27:017:41Full Moon6Fri
7Sat9:528.210:198.43:440.14:010.37:027:39Full Moon7Sat
8Sun10:358.210:598.14:260.14:450.57:027:38Full Moon8Sun
9Mon11:168.111:397.85:040.35:270.87:037:37Waning Gibbous9Mon
10Tue11:578.05:410.56:081.27:037:36Waning Gibbous10Tue
11Wed12:207.412:397.86:180.86:481.57:047:34Waning Gibbous11Wed
12Thu1:047.01:247.66:551.27:311.97:057:33Waning Gibbous12Thu
13Fri1:516.72:127.57:361.58:182.27:057:32Third Quarter13Fri
14Sat2:416.53:027.48:231.79:122.47:067:30Third Quarter14Sat
15Sun3:326.43:547.49:171.810:102.47:077:29Third Quarter15Sun
16Mon4:246.44:477.510:151.811:082.37:077:28Third Quarter16Mon
17Tue5:176.55:427.711:141.67:087:26Waning Crescent17Tue
18Wed6:126.76:357.912:022.012:101.37:087:25Waning Crescent18Wed
19Thu7:037.17:248.212:511.61:031.07:097:24Waning Crescent19Thu
20Fri7:507.58:108.51:371.21:530.77:107:22Waning Crescent20Fri
21Sat8:358.08:538.72:210.82:420.47:107:21New Moon21Sat
22Sun9:178.49:358.73:050.43:310.27:117:20New Moon22Sun
23Mon10:008.710:198.63:490.14:200.17:127:18New Moon23Mon
24Tue10:458.911:058.44:33-0.15:090.27:127:17Waxing Crescent24Tue
25Wed11:348.911:548.15:18-0.15:590.47:137:16Waxing Crescent25Wed
26Thu12:288.86:050.16:520.77:147:14Waxing Crescent26Thu
27Fri12:507.71:308.66:560.47:501.07:147:13First Quarter27Fri
28Sat1:537.42:378.47:530.78:541.37:157:12First Quarter28Sat
29Sun2:587.23:448.38:571.010:011.47:167:10First Quarter29Sun
30Mon4:037.24:498.310:071.111:071.37:167:09First Quarter30Mon
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 6:07 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 2% 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 New Moon (2% 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