Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Wednesday, July 8, 2026
The tide is currently falling in Harbor River entrance, SC.
Next low tide : in 2h 53m at 9:59 pm (0.7 ft)
Next high tide (tomorrow) : 3:05 am (4.4 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:16 am
Moon phase : Third Quarter (41% illuminated)
Tide Station Location : Station #8663899
Common Questions About Tides

Harbor River entrance, SC Tides - Apr 2000

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sat5:274.85:424.712:080.36:056:38Waning Crescent1Sat
2Sun7:115.07:255.012:220.21:510.17:037:39Waning Crescent2Sun
3Mon7:525.18:055.32:10-0.12:32-0.27:027:40New Moon3Mon
4Tue8:335.28:465.52:56-0.33:14-0.47:017:40New Moon4Tue
5Wed9:135.29:285.73:43-0.43:56-0.56:597:41New Moon5Wed
6Thu9:565.110:125.74:29-0.44:39-0.66:587:42Waxing Crescent6Thu
7Fri10:424.911:005.75:17-0.45:24-0.56:577:42Waxing Crescent7Fri
8Sat11:334.811:535.66:08-0.26:14-0.36:567:43Waxing Crescent8Sat
9Sun12:314.67:030.07:09-0.16:547:44Waxing Crescent9Sun
10Mon12:545.51:364.58:050.28:110.16:537:45First Quarter10Mon
11Tue2:015.32:454.49:110.39:190.26:527:45First Quarter11Tue
12Wed3:105.23:534.510:160.310:270.16:517:46First Quarter12Wed
13Thu4:185.24:594.811:170.111:320.06:497:47Waxing Gibbous13Thu
14Fri5:225.25:595.012:140.06:487:47Waxing Gibbous14Fri
15Sat6:195.36:525.312:33-0.11:07-0.26:477:48Waxing Gibbous15Sat
16Sun7:095.37:405.51:29-0.31:54-0.36:467:49Waxing Gibbous16Sun
17Mon7:535.28:245.72:20-0.42:38-0.36:457:50Full Moon17Mon
18Tue8:355.29:065.73:08-0.43:19-0.36:437:50Full Moon18Tue
19Wed9:165.09:455.63:53-0.33:58-0.26:427:51Full Moon19Wed
20Thu9:554.810:245.54:36-0.24:350.06:417:52Full Moon20Thu
21Fri10:354.611:015.35:160.05:100.26:407:53Waning Gibbous21Fri
22Sat11:144.411:395.15:560.35:450.56:397:53Waning Gibbous22Sat
23Sun11:564.36:370.56:220.76:387:54Waning Gibbous23Sun
24Mon12:204.912:424.17:210.77:040.96:377:55Waning Gibbous24Mon
25Tue1:064.71:324.08:090.97:551.06:357:56Third Quarter25Tue
26Wed1:574.62:264.09:000.98:531.16:347:56Third Quarter26Wed
27Thu2:524.53:214.19:520.99:551.06:337:57Third Quarter27Thu
28Fri3:484.54:164.310:440.810:560.96:327:58Third Quarter28Fri
29Sat4:454.65:114.611:340.511:550.66:317:58Waning Crescent29Sat
30Sun5:394.86:035.012:230.36:307:59Waning Crescent30Sun
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663899)

Common Questions About Harbor River entrance, SC Tides

Show All
What time does the tide turn (slack tide) in Harbor River entrance, SC today?

Slack tide in Harbor River entrance, SC is approximately 12:32 am — 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 neap phase. Tonight's moon is 41% 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 minimum.

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 Third Quarter (41% illuminated). This places Harbor River entrance, SC in a neap tide cycle, so tidal ranges are near their weekly minimum 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