Tides Today & Tomorrow in Colleton River Entrance, SC

TIDE TIMES for Saturday, August 22, 2026
The tide is currently falling in Colleton River Entrance, SC.
Next low tide : in 1h 55m at 11:52 pm (1.8 ft)
Next high tide (tomorrow) : 5:43 am (6.4 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:52 am
Moon phase : Waxing Gibbous (73% illuminated)
Tide Station Location : Station #8668619
Common Questions About Tides

Colleton River Entrance, SC Tides - Jul 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed12:338.11:037.46:50-0.67:05-0.16:198:34Waning Gibbous1Wed
2Thu1:307.82:037.57:41-0.68:040.26:208:34Third Quarter2Thu
3Fri2:277.53:027.78:34-0.59:070.46:208:33Third Quarter3Fri
4Sat3:247.23:597.99:30-0.510:130.56:218:33Third Quarter4Sat
5Sun4:217.04:568.010:28-0.411:190.56:218:33Waning Crescent5Sun
6Mon5:196.75:548.111:26-0.46:218:33Waning Crescent6Mon
7Tue6:186.66:518.112:210.412:23-0.36:228:33Waning Crescent7Tue
8Wed7:176.67:458.21:170.31:17-0.36:228:33Waning Crescent8Wed
9Thu8:116.68:358.22:100.22:09-0.36:238:33New Moon9Thu
10Fri9:016.79:218.12:590.22:58-0.26:248:32New Moon10Fri
11Sat9:486.710:048.03:450.23:45-0.16:248:32New Moon11Sat
12Sun10:336.710:457.84:270.24:300.16:258:32New Moon12Sun
13Mon11:166.611:257.65:060.35:120.36:258:31Waxing Crescent13Mon
14Tue11:586.65:420.45:520.66:268:31Waxing Crescent14Tue
15Wed12:057.312:426.56:170.56:330.96:268:31Waxing Crescent15Wed
16Thu12:467.01:266.56:510.77:151.26:278:30Waxing Crescent16Thu
17Fri1:306.72:116.57:280.88:021.46:288:30First Quarter17Fri
18Sat2:156.52:576.68:090.88:531.66:288:29First Quarter18Sat
19Sun3:026.33:426.88:540.99:501.66:298:29First Quarter19Sun
20Mon3:506.24:306.99:450.910:491.66:298:28First Quarter20Mon
21Tue4:406.15:227.210:410.811:471.36:308:28Waxing Gibbous21Tue
22Wed5:356.26:187.511:390.66:318:27Waxing Gibbous22Wed
23Thu6:326.37:137.812:431.012:360.36:318:27Waxing Gibbous23Thu
24Fri7:276.68:058.21:360.61:320.06:328:26Waxing Gibbous24Fri
25Sat8:207.08:568.52:270.22:26-0.46:338:26Full Moon25Sat
26Sun9:127.39:458.73:17-0.23:20-0.66:338:25Full Moon26Sun
27Mon10:037.610:348.74:06-0.64:13-0.76:348:24Full Moon27Mon
28Tue10:557.811:248.54:53-0.85:05-0.76:358:24Waning Gibbous28Tue
29Wed11:498.05:40-1.05:58-0.66:358:23Waning Gibbous29Wed
30Thu12:178.312:468.16:28-0.96:52-0.26:368:22Waning Gibbous30Thu
31Fri1:127.91:448.17:17-0.87:490.26:378:21Third Quarter31Fri
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 2:47 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 transitional phase. Tonight's moon is 73% 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 (73% 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