Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Saturday, June 27, 2026
The tide is currently falling in Harbor River entrance, SC.
Next low tide : in 2h 38m at 1:20 pm (0.3 ft)
Next high tide : 7:24 pm (5.3 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8663899
Common Questions About Tides

Harbor River entrance, SC Tides - Jan 2040

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:545.09:154.03:07-0.13:530.37:215:22Waning Gibbous1Sun
2Mon9:274.99:493.93:450.04:260.37:215:22Waning Gibbous2Mon
3Tue10:014.810:233.94:230.05:010.37:215:23Waning Gibbous3Tue
4Wed10:374.711:034.05:050.15:390.37:215:24Waning Gibbous4Wed
5Thu11:194.611:514.15:510.26:220.37:215:25Third Quarter5Thu
6Fri12:074.46:460.37:120.27:215:26Third Quarter6Fri
7Sat12:474.21:024.37:490.48:060.07:215:26Third Quarter7Sat
8Sun1:494.52:024.28:550.49:05-0.17:215:27Third Quarter8Sun
9Mon2:564.73:084.210:030.210:06-0.37:215:28Waning Crescent9Mon
10Tue4:055.04:174.211:090.011:08-0.67:215:29Waning Crescent10Tue
11Wed5:115.35:234.312:10-0.37:215:30Waning Crescent11Wed
12Thu6:115.66:234.512:09-0.81:08-0.67:215:31New Moon12Thu
13Fri7:085.87:204.61:07-1.02:03-0.87:215:32New Moon13Fri
14Sat8:045.98:174.72:03-1.22:56-0.97:215:32New Moon14Sat
15Sun8:585.99:124.82:58-1.23:46-1.07:215:33New Moon15Sun
16Mon9:505.710:064.83:51-1.14:35-0.97:205:34Waxing Crescent16Mon
17Tue10:415.411:004.74:44-0.95:23-0.77:205:35Waxing Crescent17Tue
18Wed11:305.011:544.65:37-0.56:12-0.57:205:36Waxing Crescent18Wed
19Thu12:204.76:34-0.27:02-0.37:195:37First Quarter19Thu
20Fri12:484.51:104.37:330.27:53-0.17:195:38First Quarter20Fri
21Sat1:424.52:014.18:340.48:440.07:195:39First Quarter21Sat
22Sun2:354.42:533.99:330.59:340.17:185:40First Quarter22Sun
23Mon3:284.43:463.810:300.510:240.17:185:41Waxing Gibbous23Mon
24Tue4:224.54:403.811:230.511:140.17:175:42Waxing Gibbous24Tue
25Wed5:124.65:303.912:120.47:175:43Waxing Gibbous25Wed
26Thu5:574.76:164.012:010.012:560.27:165:44Waxing Gibbous26Thu
27Fri6:404.86:584.012:46-0.11:370.17:165:45Full Moon27Fri
28Sat7:204.97:394.11:28-0.22:150.17:155:46Full Moon28Sat
29Sun7:574.98:174.12:08-0.32:510.07:155:47Full Moon29Sun
30Mon8:324.98:524.12:47-0.43:250.07:145:48Full Moon30Mon
31Tue9:054.99:254.23:26-0.43:58-0.17:145:48Waning Gibbous31Tue
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 4:22 pm — 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 95% 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 (95% 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