Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Harbor River entrance, SC.
Next low tide : 7:05 pm (0.0 ft)
Next high tide : in 3h 03m at 12:42 pm (4.7 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 - Jun 2025

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun12:535.21:334.47:510.37:560.56:108:22First Quarter1Sun
2Mon1:454.92:294.48:440.48:570.76:098:22First Quarter2Mon
3Tue2:354.73:214.59:340.59:560.86:098:23First Quarter3Tue
4Wed3:234.54:134.710:210.510:520.86:098:23First Quarter4Wed
5Thu4:114.35:024.811:050.411:460.86:098:24Waxing Gibbous5Thu
6Fri5:004.25:495.011:480.46:098:24Waxing Gibbous6Fri
7Sat5:484.26:325.112:360.712:290.46:098:25Waxing Gibbous7Sat
8Sun6:344.27:145.31:230.61:090.36:088:25Waxing Gibbous8Sun
9Mon7:174.17:535.32:070.51:490.36:088:26Full Moon9Mon
10Tue7:594.18:325.32:500.42:280.36:088:26Full Moon10Tue
11Wed8:404.19:105.33:310.33:080.26:088:27Full Moon11Wed
12Thu9:194.19:475.34:100.33:480.26:088:27Full Moon12Thu
13Fri9:594.010:255.24:490.34:300.26:088:27Waning Gibbous13Fri
14Sat10:394.111:035.25:280.35:130.26:088:28Waning Gibbous14Sat
15Sun11:234.111:455.16:090.36:000.36:098:28Waning Gibbous15Sun
16Mon12:124.36:530.26:520.46:098:28Waning Gibbous16Mon
17Tue12:335.01:074.57:410.17:520.56:098:29Third Quarter17Tue
18Wed1:264.92:064.78:320.08:580.56:098:29Third Quarter18Wed
19Thu2:224.83:065.09:26-0.210:050.56:098:29Third Quarter19Thu
20Fri3:224.64:085.310:21-0.311:120.36:098:29Waning Crescent20Fri
21Sat4:254.55:115.611:18-0.56:098:30Waning Crescent21Sat
22Sun5:304.56:125.912:170.212:15-0.66:108:30Waning Crescent22Sun
23Mon6:334.57:106.01:180.01:13-0.66:108:30Waning Crescent23Mon
24Tue7:324.58:066.12:16-0.22:09-0.76:108:30New Moon24Tue
25Wed8:304.59:016.03:11-0.23:04-0.66:118:30New Moon25Wed
26Thu9:274.59:545.84:04-0.33:58-0.56:118:30New Moon26Thu
27Fri10:234.510:455.64:54-0.24:50-0.36:118:30Waxing Crescent27Fri
28Sat11:174.511:335.35:42-0.15:41-0.16:128:30Waxing Crescent28Sat
29Sun12:094.56:280.16:320.26:128:30Waxing Crescent29Sun
30Mon12:205.01:014.57:150.27:260.56:128:30Waxing Crescent30Mon
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 3:53 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