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 1h 07m at 11:40 pm (1.3 ft)
Next high tide (tomorrow) : 5:26 am (6.2 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 - Jul 1997

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:497.17:188.312:450.112:53-0.66:198:34Waning Crescent1Tue
2Wed7:447.08:078.31:39-0.11:44-0.66:208:34Waning Crescent2Wed
3Thu8:347.08:538.32:29-0.12:32-0.56:208:34New Moon3Thu
4Fri9:217.09:368.23:16-0.13:19-0.46:218:33New Moon4Fri
5Sat10:056.910:188.14:01-0.14:03-0.26:218:33New Moon5Sat
6Sun10:496.810:587.94:410.04:460.06:228:33New Moon6Sun
7Mon11:316.711:387.65:200.15:260.26:228:33Waxing Crescent7Mon
8Tue12:146.65:560.36:060.56:238:33Waxing Crescent8Tue
9Wed12:207.312:586.56:320.56:470.86:238:33Waxing Crescent9Wed
10Thu1:037.11:446.47:090.67:311.16:248:32Waxing Crescent10Thu
11Fri1:496.82:316.57:490.78:201.36:248:32First Quarter11Fri
12Sat2:366.73:166.68:330.79:131.46:258:32First Quarter12Sat
13Sun3:236.64:036.89:220.710:101.36:258:31First Quarter13Sun
14Mon4:116.54:517.010:150.611:081.26:268:31First Quarter14Mon
15Tue5:036.55:437.311:100.46:278:31Waxing Gibbous15Tue
16Wed5:576.66:377.712:050.912:060.16:278:30Waxing Gibbous16Wed
17Thu6:536.87:308.11:000.51:01-0.26:288:30Waxing Gibbous17Thu
18Fri7:477.18:228.41:530.11:55-0.56:288:29Full Moon18Fri
19Sat8:397.49:128.72:45-0.32:49-0.86:298:29Full Moon19Sat
20Sun9:327.610:038.83:36-0.73:43-0.96:308:28Full Moon20Sun
21Mon10:247.810:558.84:26-1.04:36-1.06:308:28Full Moon21Mon
22Tue11:197.911:498.65:16-1.15:29-0.96:318:27Waning Gibbous22Tue
23Wed12:168.06:05-1.26:22-0.76:328:27Waning Gibbous23Wed
24Thu12:468.31:168.06:56-1.07:18-0.36:328:26Waning Gibbous24Thu
25Fri1:458.02:178.07:49-0.88:180.06:338:25Third Quarter25Fri
26Sat2:437.73:158.08:44-0.69:210.36:348:25Third Quarter26Sat
27Sun3:407.44:128.09:42-0.410:260.56:348:24Third Quarter27Sun
28Mon4:367.25:078.010:40-0.311:280.56:358:23Waning Crescent28Mon
29Tue5:337.06:038.011:37-0.26:368:23Waning Crescent29Tue
30Wed6:297.06:568.112:260.512:31-0.16:368:22Waning Crescent30Wed
31Thu7:237.07:468.11:180.41:22-0.16:378:21Waning Crescent31Thu
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 2:33 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 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