Tides Today & Tomorrow in Colleton River Entrance, SC

TIDE TIMES for Tuesday, June 30, 2026
The tide is currently falling in Colleton River Entrance, SC.
Next low tide : in 1h 42m at 3:55 am (0.5 ft)
Next high tide : 9:49 am (6.4 ft)
Sunset today : 8:34 pm
Sunrise tomorrow : 6:19 am
Moon phase : Full Moon (100% illuminated)
Tide Station Location : Station #8668619
Common Questions About Tides

Colleton River Entrance, SC Tides - Oct 2029

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:156.73:417.89:151.69:582.07:177:07Third Quarter1Mon
2Tue4:106.94:378.010:181.510:581.77:187:06Third Quarter2Tue
3Wed5:087.35:358.211:211.111:561.27:187:05Waning Crescent3Wed
4Thu6:077.76:328.512:210.77:197:03Waning Crescent4Thu
5Fri7:038.37:268.812:490.71:180.37:207:02Waning Crescent5Fri
6Sat7:578.98:189.01:410.22:13-0.17:207:01New Moon6Sat
7Sun8:499.39:099.02:31-0.23:08-0.37:217:00New Moon7Sun
8Mon9:409.610:008.93:22-0.54:01-0.47:226:58New Moon8Mon
9Tue10:329.710:528.74:12-0.64:54-0.37:226:57Waxing Crescent9Tue
10Wed11:269.511:468.35:02-0.55:47-0.17:236:56Waxing Crescent10Wed
11Thu12:259.25:53-0.26:400.37:246:55Waxing Crescent11Thu
12Fri12:458.01:288.86:460.27:370.77:256:53Waxing Crescent12Fri
13Sat1:497.72:328.57:440.78:371.17:256:52First Quarter13Sat
14Sun2:527.53:338.38:471.19:401.37:266:51First Quarter14Sun
15Mon3:527.54:318.19:531.310:401.37:276:50First Quarter15Mon
16Tue4:497.55:267.910:571.411:351.27:276:49Waxing Gibbous16Tue
17Wed5:457.66:187.911:561.37:286:48Waxing Gibbous17Wed
18Thu6:377.87:067.912:251.012:481.27:296:46Waxing Gibbous18Thu
19Fri7:248.17:507.91:090.91:361.17:306:45Waxing Gibbous19Fri
20Sat8:078.38:317.91:500.82:191.07:316:44Full Moon20Sat
21Sun8:468.49:107.82:290.73:011.07:316:43Full Moon21Sun
22Mon9:238.59:477.73:080.73:401.07:326:42Full Moon22Mon
23Tue9:598.510:237.53:450.74:181.17:336:41Full Moon23Tue
24Wed10:348.410:587.24:210.84:551.27:346:40Waning Gibbous24Wed
25Thu11:098.211:337.04:580.95:311.47:346:39Waning Gibbous25Thu
26Fri11:468.05:351.16:081.67:356:38Waning Gibbous26Fri
27Sat12:106.812:277.96:141.26:481.77:366:37Waning Gibbous27Sat
28Sun12:536.71:157.86:571.47:331.87:376:36Third Quarter28Sun
29Mon1:446.72:097.77:471.48:251.77:386:35Third Quarter29Mon
30Tue2:416.83:067.88:451.59:221.67:386:34Third Quarter30Tue
31Wed3:387.14:037.99:491.310:221.37:396:33Third Quarter31Wed
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 6:52 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 100% 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 Full Moon (100% 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