Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Sunday, July 5, 2026
The tide is currently rising in Harbor River entrance, SC.
Next low tide : 6:53 pm (0.6 ft)
Next high tide : in 23m at 12:10 pm (4.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:15 am
Moon phase : Waning Gibbous (72% illuminated)
Tide Station Location : Station #8663899
Common Questions About Tides

Harbor River entrance, SC Tides - Jan 2006

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun8:445.88:574.62:46-0.93:39-0.67:215:22New Moon1Sun
2Mon9:365.79:514.73:39-0.94:27-0.77:215:23Waxing Crescent2Mon
3Tue10:285.610:484.74:32-0.85:17-0.77:215:23Waxing Crescent3Tue
4Wed11:215.311:474.85:27-0.66:08-0.67:215:24Waxing Crescent4Wed
5Thu12:155.06:27-0.37:01-0.57:215:25First Quarter5Thu
6Fri12:474.81:114.67:32-0.17:56-0.47:215:26First Quarter6Fri
7Sat1:484.82:084.38:380.18:52-0.37:215:27First Quarter7Sat
8Sun2:484.93:074.19:430.29:48-0.37:215:27Waxing Gibbous8Sun
9Mon3:494.94:064.010:460.210:43-0.27:215:28Waxing Gibbous9Mon
10Tue4:475.05:034.011:440.211:37-0.27:215:29Waxing Gibbous10Tue
11Wed5:405.05:554.012:360.17:215:30Waxing Gibbous11Wed
12Thu6:275.06:414.012:27-0.31:240.17:215:31Full Moon12Thu
13Fri7:105.07:254.11:15-0.32:080.07:215:32Full Moon13Fri
14Sat7:505.08:074.11:59-0.32:480.07:215:33Full Moon14Sat
15Sun8:284.98:484.12:41-0.33:250.17:215:34Full Moon15Sun
16Mon9:054.89:264.13:20-0.23:590.17:205:35Waning Gibbous16Mon
17Tue9:394.710:044.03:58-0.14:310.27:205:35Waning Gibbous17Tue
18Wed10:134.510:404.04:350.15:020.37:205:36Waning Gibbous18Wed
19Thu10:464.311:174.05:140.35:340.37:195:37Waning Gibbous19Thu
20Fri11:234.111:574.05:570.46:100.37:195:38Third Quarter20Fri
21Sat12:043.96:460.66:520.37:195:39Third Quarter21Sat
22Sun12:444.112:523.87:430.77:420.37:185:40Third Quarter22Sun
23Mon1:384.21:473.78:450.78:380.27:185:41Third Quarter23Mon
24Tue2:394.42:493.69:500.69:390.17:175:42Waning Crescent24Tue
25Wed3:464.63:573.710:530.410:43-0.27:175:43Waning Crescent25Wed
26Thu4:524.95:023.911:520.111:45-0.57:165:44Waning Crescent26Thu
27Fri5:515.26:014.212:47-0.27:165:45Waning Crescent27Fri
28Sat6:465.56:564.512:44-0.81:39-0.67:155:46New Moon28Sat
29Sun7:385.77:504.81:40-1.12:29-0.97:155:47New Moon29Sun
30Mon8:295.88:435.02:34-1.23:18-1.07:145:48New Moon30Mon
31Tue9:195.79:375.13:27-1.34:05-1.17:135:49Waxing Crescent31Tue
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 3:31 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 72% 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 Waning Gibbous (72% 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