Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Friday, June 26, 2026
The tide is currently rising in Harbor River entrance, SC.
Next low tide : 12:36 pm (0.3 ft)
Next high tide : in 2h 17m at 5:55 am (4.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waxing Gibbous (90% illuminated)
Tide Station Location : Station #8663899
Common Questions About Tides

Harbor River entrance, SC Tides - Jan 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Fri4:145.24:224.511:01-0.211:10-0.67:215:22Waning Crescent1Fri
2Sat5:145.45:214.512:01-0.37:215:23Waning Crescent2Sat
3Sun6:085.56:154.512:05-0.712:56-0.57:215:24Waning Crescent3Sun
4Mon6:585.67:054.512:57-0.71:47-0.57:215:24New Moon4Mon
5Tue7:465.67:534.51:47-0.72:35-0.57:215:25New Moon5Tue
6Wed8:325.48:394.42:35-0.63:21-0.47:215:26New Moon6Wed
7Thu9:155.39:244.33:20-0.54:04-0.37:215:27Waxing Crescent7Thu
8Fri9:575.010:074.24:03-0.34:44-0.17:215:28Waxing Crescent8Fri
9Sat10:374.810:514.14:450.05:240.07:215:28Waxing Crescent9Sat
10Sun11:184.511:364.05:270.26:040.27:215:29Waxing Crescent10Sun
11Mon12:014.36:120.56:460.37:215:30First Quarter11Mon
12Tue12:234.012:474.17:020.77:300.47:215:31First Quarter12Tue
13Wed1:124.01:353.97:580.88:170.47:215:32First Quarter13Wed
14Thu2:044.12:263.88:560.89:050.47:215:33First Quarter14Thu
15Fri2:574.23:213.89:540.89:560.37:205:34Waxing Gibbous15Fri
16Sat3:524.44:173.810:510.610:480.17:205:35Waxing Gibbous16Sat
17Sun4:464.65:103.911:440.411:39-0.27:205:36Waxing Gibbous17Sun
18Mon5:364.95:584.012:340.17:205:37Waxing Gibbous18Mon
19Tue6:225.16:444.212:29-0.41:21-0.17:195:38Full Moon19Tue
20Wed7:075.37:294.41:18-0.72:07-0.47:195:38Full Moon20Wed
21Thu7:525.58:164.52:06-0.92:52-0.67:195:39Full Moon21Thu
22Fri8:385.59:034.62:55-1.03:37-0.77:185:40Full Moon22Fri
23Sat9:255.59:534.73:44-1.14:22-0.87:185:41Waning Gibbous23Sat
24Sun10:135.410:464.74:35-1.05:09-0.77:175:42Waning Gibbous24Sun
25Mon11:045.111:444.85:28-0.85:59-0.77:175:43Waning Gibbous25Mon
26Tue11:594.96:27-0.56:53-0.67:165:44Third Quarter26Tue
27Wed12:454.812:574.67:31-0.37:51-0.57:165:45Third Quarter27Wed
28Thu1:494.81:584.38:37-0.18:51-0.47:155:46Third Quarter28Thu
29Fri2:544.93:024.29:43-0.19:51-0.47:145:47Waning Crescent29Fri
30Sat3:594.94:074.110:46-0.110:52-0.47:145:48Waning Crescent30Sat
31Sun5:005.15:074.111:45-0.211:49-0.57:135:49Waning Crescent31Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663899)

Common Questions About Harbor River entrance, SC Tides

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What time does the tide turn (slack tide) in Harbor River entrance, SC today?

Slack tide in Harbor River entrance, SC is approximately 9:15 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 Harbor River entrance, SC?

Harbor River entrance, SC is currently in a spring phase. Tonight's moon is 90% 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 Harbor 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 Harbor River entrance, SC?

Tide predictions for Harbor 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 Harbor River entrance, SC?

Tide data for Harbor River entrance, SC is sourced from NOAA Station #8663899. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8663899.

What is the moon phase in Harbor River entrance, SC tonight?

Tonight the moon over Harbor River entrance, SC is Waxing Gibbous (90% illuminated). This places Harbor 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