Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Friday, June 19, 2026
The tide is currently falling in Harbor River entrance, SC.
Next low tide : in 17m at 7:05 pm (0.0 ft)
Next high tide (tomorrow) : 12:56 am (5.3 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:09 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8663899
Common Questions About Tides

Harbor River entrance, SC Tides - Jan 2028

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat10:394.510:534.14:490.35:240.37:215:22Waxing Crescent1Sat
2Sun11:154.311:344.15:290.56:000.47:215:22Waxing Crescent2Sun
3Mon11:544.16:140.76:410.47:215:23First Quarter3Mon
4Tue12:194.112:394.07:060.87:260.47:215:24First Quarter4Tue
5Wed1:084.21:293.88:050.98:170.37:215:25First Quarter5Wed
6Thu2:024.32:243.89:080.89:110.27:215:25First Quarter6Thu
7Fri3:014.53:263.810:110.710:090.07:215:26Waxing Gibbous7Fri
8Sat4:044.84:293.911:120.411:08-0.37:215:27Waxing Gibbous8Sat
9Sun5:055.15:294.112:100.17:215:28Waxing Gibbous9Sun
10Mon6:015.46:234.312:06-0.61:03-0.27:215:29Full Moon10Mon
11Tue6:535.67:164.61:02-0.91:54-0.57:215:30Full Moon11Tue
12Wed7:455.88:104.81:56-1.12:44-0.87:215:31Full Moon12Wed
13Thu8:365.89:044.92:49-1.33:32-0.97:215:31Full Moon13Thu
14Fri9:275.79:585.03:42-1.34:20-1.07:215:32Waning Gibbous14Fri
15Sat10:175.510:535.04:35-1.15:08-0.97:215:33Waning Gibbous15Sat
16Sun11:085.111:515.05:30-0.85:57-0.87:205:34Waning Gibbous16Sun
17Mon12:024.86:29-0.56:50-0.67:205:35Third Quarter17Mon
18Tue12:504.912:584.47:32-0.27:46-0.47:205:36Third Quarter18Tue
19Wed1:504.91:554.18:360.18:44-0.27:205:37Third Quarter19Wed
20Thu2:514.82:553.99:390.29:42-0.17:195:38Waning Crescent20Thu
21Fri3:524.83:553.810:400.210:41-0.17:195:39Waning Crescent21Fri
22Sat4:514.84:533.911:370.211:36-0.17:185:40Waning Crescent22Sat
23Sun5:434.85:454.012:270.17:185:41Waning Crescent23Sun
24Mon6:284.96:314.112:26-0.21:140.07:185:42New Moon24Mon
25Tue7:104.97:134.21:13-0.21:56-0.17:175:43New Moon25Tue
26Wed7:494.97:544.31:55-0.32:35-0.17:175:44New Moon26Wed
27Thu8:254.98:324.32:35-0.33:10-0.17:165:45New Moon27Thu
28Fri9:004.79:084.33:12-0.23:43-0.17:155:46Waxing Crescent28Fri
29Sat9:334.69:424.33:48-0.14:14-0.17:155:47Waxing Crescent29Sat
30Sun10:044.410:154.34:240.14:450.07:145:47Waxing Crescent30Sun
31Mon10:344.210:484.35:000.25:180.07:145:48Waxing Crescent31Mon
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 10:00 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 transitional phase. Tonight's moon is 27% 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 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 Crescent (27% illuminated). This places Harbor 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