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 21m 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 - Apr 2038

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Thu6:555.07:084.81:060.31:350.27:057:38Waning Crescent1Thu
2Fri7:365.07:495.01:530.22:150.17:047:39New Moon2Fri
3Sat8:145.08:275.12:360.12:530.07:027:39New Moon3Sat
4Sun8:514.99:035.23:160.13:270.07:017:40New Moon4Sun
5Mon9:264.89:375.23:540.14:000.17:007:41New Moon5Mon
6Tue10:014.710:085.14:300.24:320.26:587:42New Moon6Tue
7Wed10:354.510:395.15:060.35:040.36:577:42Waxing Crescent7Wed
8Thu11:074.311:105.05:410.45:370.46:567:43Waxing Crescent8Thu
9Fri11:414.111:475.06:190.66:150.56:557:44Waxing Crescent9Fri
10Sat12:214.07:020.77:000.66:537:44Waxing Crescent10Sat
11Sun12:324.91:114.07:530.87:550.66:527:45First Quarter11Sun
12Mon1:284.92:124.08:520.88:580.66:517:46First Quarter12Mon
13Tue2:324.93:184.29:540.710:050.56:507:47First Quarter13Tue
14Wed3:405.04:274.510:550.511:120.26:487:47Waxing Gibbous14Wed
15Thu4:485.15:324.911:540.26:477:48Waxing Gibbous15Thu
16Fri5:525.36:315.312:16-0.112:50-0.26:467:49Waxing Gibbous16Fri
17Sat6:495.57:255.81:17-0.51:42-0.56:457:50Waxing Gibbous17Sat
18Sun7:435.68:176.12:14-0.72:32-0.86:447:50Full Moon18Sun
19Mon8:355.69:096.33:09-0.93:22-0.96:427:51Full Moon19Mon
20Tue9:275.510:026.34:02-1.04:11-0.96:417:52Full Moon20Tue
21Wed10:205.310:556.24:55-0.95:00-0.76:407:52Waning Gibbous21Wed
22Thu11:145.011:505.95:48-0.65:49-0.46:397:53Waning Gibbous22Thu
23Fri12:104.76:42-0.36:42-0.16:387:54Waning Gibbous23Fri
24Sat12:475.61:084.57:390.07:400.36:377:55Third Quarter24Sat
25Sun1:465.32:094.48:390.38:440.66:367:55Third Quarter25Sun
26Mon2:455.03:084.39:380.49:480.76:357:56Third Quarter26Mon
27Tue3:434.94:074.410:340.510:490.86:347:57Third Quarter27Tue
28Wed4:394.85:024.611:260.511:470.76:337:58Waning Crescent28Wed
29Thu5:304.75:534.812:140.46:327:58Waning Crescent29Thu
30Fri6:174.86:385.012:390.612:570.36:317:59Waning Crescent30Fri
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