Tides Today & Tomorrow in Harbor River entrance, SC

TIDE TIMES for Saturday, June 27, 2026
The tide is currently rising in Harbor River entrance, SC.
Next low tide : 1:20 pm (0.3 ft)
Next high tide : in 22m at 6:42 am (4.1 ft)
Sunset today : 8:30 pm
Sunrise tomorrow : 6:11 am
Moon phase : Waxing Gibbous (95% illuminated)
Tide Station Location : Station #8663899
Common Questions About Tides

Harbor River entrance, SC Tides - Jul 2013

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon3:154.63:545.19:59-0.110:460.66:138:30Third Quarter1Mon
2Tue4:064.44:465.110:490.011:410.66:138:30Waning Crescent2Tue
3Wed4:584.35:355.111:380.06:148:30Waning Crescent3Wed
4Thu5:484.36:225.212:330.612:250.16:148:30Waning Crescent4Thu
5Fri6:374.37:055.31:200.51:100.16:158:30Waning Crescent5Fri
6Sat7:224.37:465.32:050.41:540.16:158:30New Moon6Sat
7Sun8:064.38:255.32:470.42:360.16:168:30New Moon7Sun
8Mon8:484.39:035.33:260.33:160.16:168:29New Moon8Mon
9Tue9:294.39:395.24:020.33:560.16:178:29New Moon9Tue
10Wed10:094.310:125.14:370.34:350.26:178:29Waxing Crescent10Wed
11Thu10:454.310:455.05:100.35:140.36:188:29Waxing Crescent11Thu
12Fri11:214.411:204.95:450.35:560.46:188:28Waxing Crescent12Fri
13Sat12:004.56:210.26:430.56:198:28Waxing Crescent13Sat
14Sun12:004.812:454.67:030.17:360.66:198:28First Quarter14Sun
15Mon12:474.71:374.87:510.18:350.66:208:27First Quarter15Mon
16Tue1:404.72:355.08:450.09:390.66:218:27First Quarter16Tue
17Wed2:394.63:385.29:43-0.110:430.56:218:26First Quarter17Wed
18Thu3:434.64:445.510:44-0.311:470.26:228:26Waxing Gibbous18Thu
19Fri4:514.65:505.811:47-0.46:238:25Waxing Gibbous19Fri
20Sat5:594.86:516.012:490.012:50-0.66:238:25Waxing Gibbous20Sat
21Sun7:034.97:486.21:47-0.31:50-0.86:248:24Full Moon21Sun
22Mon8:035.18:436.22:42-0.62:47-0.86:258:24Full Moon22Mon
23Tue9:015.39:376.23:35-0.73:44-0.86:258:23Full Moon23Tue
24Wed9:595.310:306.04:26-0.84:38-0.76:268:22Waning Gibbous24Wed
25Thu10:545.411:205.75:15-0.85:31-0.46:278:22Waning Gibbous25Thu
26Fri11:485.36:03-0.66:25-0.16:278:21Waning Gibbous26Fri
27Sat12:105.412:425.36:51-0.47:200.36:288:20Waning Gibbous27Sat
28Sun1:005.11:355.27:40-0.28:180.66:298:20Third Quarter28Sun
29Mon1:504.82:275.18:310.19:170.86:298:19Third Quarter29Mon
30Tue2:404.53:185.09:220.210:130.96:308:18Third Quarter30Tue
31Wed3:304.44:085.010:120.411:080.96:318:17Third Quarter31Wed
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 10:01 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 spring phase. Tonight's moon is 95% 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 (95% 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