Tides Today & Tomorrow in Colleton River Entrance, SC

TIDE TIMES for Thursday, July 23, 2026
The tide is currently falling in Colleton River Entrance, SC.
Next low tide : in 2h 34m at 10:39 am (0.8 ft)
Next high tide : 5:21 pm (7.3 ft)
Sunset today : 8:27 pm
Sunrise tomorrow : 6:32 am
Moon phase : Waxing Gibbous (71% illuminated)
Tide Station Location : Station #8668619
Common Questions About Tides

Colleton River Entrance, SC Tides - Aug 1998

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat3:466.54:267.09:421.010:351.56:378:21First Quarter1Sat
2Sun4:356.55:157.210:340.911:301.46:388:20Waxing Gibbous2Sun
3Mon5:266.56:067.411:280.76:398:19Waxing Gibbous3Mon
4Tue6:196.66:587.712:241.112:220.56:398:18Waxing Gibbous4Tue
5Wed7:116.87:468.01:140.81:140.26:408:17Waxing Gibbous5Wed
6Thu8:007.18:338.32:030.42:050.06:418:16Full Moon6Thu
7Fri8:487.49:188.52:510.02:55-0.36:418:15Full Moon7Fri
8Sat9:357.710:048.63:39-0.33:46-0.56:428:14Full Moon8Sat
9Sun10:237.910:518.64:25-0.64:36-0.66:438:14Full Moon9Sun
10Mon11:138.011:418.55:12-0.75:26-0.56:438:13Waning Gibbous10Mon
11Tue12:068.15:59-0.86:18-0.36:448:12Waning Gibbous11Tue
12Wed12:348.21:038.16:48-0.77:120.06:458:11Waning Gibbous12Wed
13Thu1:328.02:048.27:40-0.58:120.36:458:10Third Quarter13Thu
14Fri2:327.73:048.28:36-0.39:150.56:468:09Third Quarter14Fri
15Sat3:317.54:038.39:35-0.210:210.76:478:07Third Quarter15Sat
16Sun4:307.35:028.310:36-0.111:250.66:478:06Waning Crescent16Sun
17Mon5:317.26:018.311:36-0.16:488:05Waning Crescent17Mon
18Tue6:317.36:598.412:250.512:34-0.16:498:04Waning Crescent18Tue
19Wed7:287.47:518.51:200.41:28-0.16:498:03Waning Crescent19Wed
20Thu8:207.58:398.52:100.32:19-0.16:508:02New Moon20Thu
21Fri9:077.69:238.52:570.23:07-0.16:518:01New Moon21Fri
22Sat9:527.610:048.33:410.23:530.16:518:00New Moon22Sat
23Sun10:337.610:438.14:210.24:350.26:527:59New Moon23Sun
24Mon11:137.511:237.94:580.45:160.56:537:57Waxing Crescent24Mon
25Tue11:537.45:330.55:550.86:537:56Waxing Crescent25Tue
26Wed12:027.612:347.36:080.76:351.16:547:55Waxing Crescent26Wed
27Thu12:447.31:177.26:440.97:171.46:557:54Waxing Crescent27Thu
28Fri1:297.02:037.17:221.18:031.76:557:53First Quarter28Fri
29Sat2:166.82:507.28:051.38:541.86:567:51First Quarter29Sat
30Sun3:046.73:397.28:551.39:501.86:567:50First Quarter30Sun
31Mon3:546.74:307.49:501.310:491.76:577:49First Quarter31Mon
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 2:00 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 71% 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 Waxing Gibbous (71% 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