Tides Today & Tomorrow in Colleton River Entrance, SC

TIDE TIMES for Thursday, July 23, 2026
The tide is currently rising in Colleton River Entrance, SC.
Next low tide : 10:39 am (0.8 ft)
Next high tide : in 2h 30m at 4:36 am (6.3 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 - Jul 2059

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:107.82:427.48:18-0.48:410.26:208:34Third Quarter1Tue
2Wed3:077.63:407.69:14-0.49:460.46:208:34Third Quarter2Wed
3Thu4:037.34:367.810:11-0.410:520.46:218:34Third Quarter3Thu
4Fri4:597.15:338.011:07-0.411:540.46:218:34Waning Crescent4Fri
5Sat5:566.96:288.112:01-0.46:218:33Waning Crescent5Sat
6Sun6:526.77:218.212:520.312:54-0.46:228:33Waning Crescent6Sun
7Mon7:466.78:118.31:460.21:44-0.36:228:33Waning Crescent7Mon
8Tue8:366.78:578.22:360.22:33-0.36:238:33New Moon8Tue
9Wed9:236.69:408.13:230.23:20-0.16:238:33New Moon9Wed
10Thu10:086.610:227.94:070.24:050.16:248:32New Moon10Thu
11Fri10:526.511:037.74:480.34:480.36:258:32New Moon11Fri
12Sat11:356.411:447.55:250.45:280.56:258:32Waxing Crescent12Sat
13Sun12:186.36:010.66:080.86:268:31Waxing Crescent13Sun
14Mon12:257.21:036.26:370.76:501.06:268:31Waxing Crescent14Mon
15Tue1:086.91:486.37:130.87:341.36:278:31Waxing Crescent15Tue
16Wed1:536.72:346.47:520.98:231.56:278:30First Quarter16Wed
17Thu2:396.53:196.58:350.99:181.66:288:30First Quarter17Thu
18Fri3:266.44:056.89:230.910:161.56:298:29First Quarter18Fri
19Sat4:146.34:547.010:150.811:151.46:298:29First Quarter19Sat
20Sun5:056.35:467.311:100.66:308:28Waxing Gibbous20Sun
21Mon6:016.36:427.712:131.112:070.46:318:28Waxing Gibbous21Mon
22Tue6:586.57:368.01:080.81:030.16:318:27Waxing Gibbous22Tue
23Wed7:536.78:298.42:020.41:58-0.26:328:27Full Moon23Wed
24Thu8:467.09:218.72:540.02:53-0.56:328:26Full Moon24Thu
25Fri9:397.310:128.83:45-0.43:48-0.76:338:26Full Moon25Fri
26Sat10:327.511:058.74:35-0.64:41-0.86:348:25Full Moon26Sat
27Sun11:277.711:598.65:24-0.85:34-0.76:348:24Waning Gibbous27Sun
28Mon12:247.86:12-0.86:28-0.56:358:23Waning Gibbous28Mon
29Tue12:548.21:247.97:02-0.87:24-0.16:368:23Waning Gibbous29Tue
30Wed1:527.92:237.97:54-0.68:250.36:368:22Third Quarter30Wed
31Thu2:487.53:218.08:48-0.49:290.66:378:21Third Quarter31Thu
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 7:37 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