Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Friday, July 3, 2026
The tide is currently falling in Harbor River entrance, SC.
Next low tide : in 41m at 5:21 pm (0.4 ft)
Next high tide : 11:07 pm (4.9 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:14 am
Moon phase : Waning Gibbous (88% illuminated)
Tide Station Location : Station #8663899
Common Questions About Tides

Harbor River entrance, SC Tides - Feb 2009

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun11:304.16:150.26:29-0.27:135:50First Quarter1Sun
2Mon12:014.712:254.07:160.47:26-0.27:125:51First Quarter2Mon
3Tue1:044.71:313.88:240.48:30-0.27:115:52First Quarter3Tue
4Wed2:154.82:453.89:350.39:37-0.37:105:53Waxing Gibbous4Wed
5Thu3:314.94:024.010:440.110:45-0.57:105:54Waxing Gibbous5Thu
6Fri4:455.15:124.211:47-0.211:50-0.87:095:55Waxing Gibbous6Fri
7Sat5:485.46:134.612:44-0.57:085:56Waxing Gibbous7Sat
8Sun6:445.67:084.912:50-1.11:37-0.87:075:57Full Moon8Sun
9Mon7:355.78:015.11:46-1.22:26-0.97:065:57Full Moon9Mon
10Tue8:245.68:515.22:39-1.33:12-1.07:055:58Full Moon10Tue
11Wed9:105.49:405.23:30-1.23:56-1.07:045:59Waning Gibbous11Wed
12Thu9:545.110:275.14:18-0.94:39-0.87:036:00Waning Gibbous12Thu
13Fri10:374.711:144.95:07-0.65:20-0.57:036:01Waning Gibbous13Fri
14Sat11:214.45:56-0.26:03-0.27:026:02Waning Gibbous14Sat
15Sun12:024.712:074.16:490.26:490.17:016:03Third Quarter15Sun
16Mon12:524.512:573.87:450.57:400.47:006:04Third Quarter16Mon
17Tue1:464.41:513.78:420.78:350.66:596:05Third Quarter17Tue
18Wed2:424.32:483.69:400.89:320.66:576:06Third Quarter18Wed
19Thu3:414.33:473.710:350.710:300.56:566:06Waning Crescent19Thu
20Fri4:384.44:443.811:270.611:240.46:556:07Waning Crescent20Fri
21Sat5:284.55:354.012:130.46:546:08Waning Crescent21Sat
22Sun6:134.76:204.212:130.212:550.26:536:09Waning Crescent22Sun
23Mon6:534.87:004.412:580.01:330.16:526:10New Moon23Mon
24Tue7:304.97:384.61:40-0.22:09-0.16:516:11New Moon24Tue
25Wed8:054.98:134.82:20-0.32:44-0.26:506:12New Moon25Wed
26Thu8:374.88:474.93:01-0.33:19-0.36:496:12New Moon26Thu
27Fri9:104.79:225.03:42-0.33:55-0.46:476:13Waxing Crescent27Fri
28Sat9:454.510:025.14:24-0.24:34-0.46:466:14Waxing Crescent28Sat
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 8:14 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 88% 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 Waning Gibbous (88% 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