Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Friday, June 26, 2026
The tide is currently falling in Harbor River entrance, SC.
Next low tide : in 5h 37m at 12:36 pm (0.3 ft)
Next high tide : 6:42 pm (5.2 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 - Oct 2014

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed1:035.01:505.67:590.79:001.07:127:03First Quarter1Wed
2Thu2:095.02:585.79:050.710:020.97:137:01First Quarter2Thu
3Fri3:185.24:055.810:130.611:040.67:137:00Waxing Gibbous3Fri
4Sat4:275.45:106.011:190.47:146:59Waxing Gibbous4Sat
5Sun5:335.76:116.112:020.312:230.27:156:57Waxing Gibbous5Sun
6Mon6:336.17:056.212:580.01:230.07:156:56Waxing Gibbous6Mon
7Tue7:286.37:576.21:50-0.22:19-0.27:166:55Full Moon7Tue
8Wed8:216.58:476.12:40-0.43:13-0.27:176:53Full Moon8Wed
9Thu9:126.59:375.93:29-0.44:05-0.17:186:52Full Moon9Thu
10Fri10:026.410:265.74:16-0.34:550.17:186:51Waning Gibbous10Fri
11Sat10:516.211:155.45:030.05:440.47:196:50Waning Gibbous11Sat
12Sun11:406.05:490.36:340.77:206:48Waning Gibbous12Sun
13Mon12:055.212:305.76:360.67:261.17:216:47Waning Gibbous13Mon
14Tue12:575.01:215.57:270.98:201.37:216:46Third Quarter14Tue
15Wed1:504.82:135.38:211.19:151.47:226:45Third Quarter15Wed
16Thu2:444.83:055.29:181.310:071.47:236:44Third Quarter16Thu
17Fri3:384.83:565.210:131.310:561.47:246:42Third Quarter17Fri
18Sat4:314.94:475.211:071.211:431.27:246:41Waning Crescent18Sat
19Sun5:225.15:365.311:581.17:256:40Waning Crescent19Sun
20Mon6:105.36:215.312:261.112:470.97:266:39Waning Crescent20Mon
21Tue6:545.57:035.41:070.91:330.87:276:38Waning Crescent21Tue
22Wed7:355.67:425.41:450.72:160.77:286:37New Moon22Wed
23Thu8:135.88:205.42:230.62:590.67:286:36New Moon23Thu
24Fri8:505.88:575.33:010.53:410.57:296:35New Moon24Fri
25Sat9:265.99:355.23:410.44:240.57:306:33New Moon25Sat
26Sun10:055.910:165.24:220.35:080.67:316:32Waxing Crescent26Sun
27Mon10:485.811:025.15:050.35:540.67:326:31Waxing Crescent27Mon
28Tue11:375.811:565.05:520.46:450.77:326:30Waxing Crescent28Tue
29Wed12:355.76:460.57:410.77:336:29First Quarter29Wed
30Thu12:575.01:395.67:470.68:420.77:346:28First Quarter30Thu
31Fri2:055.12:455.68:540.69:430.57:356:28First Quarter31Fri
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 3:39 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 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