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 1h 25m 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 - Dec 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:065.33:335.19:560.210:17-0.27:035:11Waxing Gibbous1Mon
2Tue4:085.54:325.110:580.111:12-0.47:045:11Waxing Gibbous2Tue
3Wed5:065.75:275.111:570.07:045:11Waxing Gibbous3Wed
4Thu5:585.86:185.012:05-0.512:51-0.17:055:11Full Moon4Thu
5Fri6:465.97:055.012:54-0.51:41-0.27:065:11Full Moon5Fri
6Sat7:315.97:514.91:42-0.52:28-0.27:075:11Full Moon6Sat
7Sun8:145.78:364.82:27-0.43:13-0.17:085:11Full Moon7Sun
8Mon8:565.69:194.73:11-0.33:550.17:085:11Waning Gibbous8Mon
9Tue9:365.310:034.53:52-0.14:340.37:095:11Waning Gibbous9Tue
10Wed10:165.110:464.44:330.25:130.47:105:11Waning Gibbous10Wed
11Thu10:564.911:324.35:140.45:520.67:115:11Waning Gibbous11Thu
12Fri11:384.75:580.66:330.77:115:12Third Quarter12Fri
13Sat12:204.212:244.56:470.87:180.87:125:12Third Quarter13Sat
14Sun1:104.21:124.47:420.98:040.77:135:12Third Quarter14Sun
15Mon2:014.32:024.38:380.98:530.67:135:12Third Quarter15Mon
16Tue2:534.42:554.29:360.89:430.57:145:13Waning Crescent16Tue
17Wed3:474.63:504.310:330.710:350.37:145:13Waning Crescent17Wed
18Thu4:404.84:454.311:270.511:260.07:155:14Waning Crescent18Thu
19Fri5:305.15:364.512:190.27:165:14Waning Crescent19Fri
20Sat6:175.46:244.612:17-0.21:09-0.17:165:14New Moon20Sat
21Sun7:035.67:124.71:07-0.51:58-0.37:175:15New Moon21Sun
22Mon7:505.78:014.81:57-0.72:46-0.57:175:15New Moon22Mon
23Tue8:385.88:534.92:47-0.83:34-0.77:185:16New Moon23Tue
24Wed9:295.79:464.93:38-0.94:22-0.77:185:17Waxing Crescent24Wed
25Thu10:215.610:434.94:30-0.85:12-0.77:185:17Waxing Crescent25Thu
26Fri11:155.411:424.95:25-0.66:04-0.67:195:18Waxing Crescent26Fri
27Sat12:135.16:25-0.37:00-0.57:195:18First Quarter27Sat
28Sun12:454.91:124.97:29-0.17:58-0.57:205:19First Quarter28Sun
29Mon1:475.02:124.78:360.08:56-0.57:205:20First Quarter29Mon
30Tue2:495.03:124.59:410.09:54-0.57:205:20Waxing Gibbous30Tue
31Wed3:515.14:124.410:430.010:52-0.57:205:21Waxing Gibbous31Wed
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