Tides Today & Tomorrow in Edisto Beach, SC

TIDE TIMES for Friday, August 21, 2026
The tide is currently rising in Edisto Beach, SC.
Next low tide : 9:53 pm (1.7 ft)
Next high tide : in 3h 20m at 3:31 pm (5.8 ft)
Sunset today : 7:59 pm
Sunrise tomorrow : 6:49 am
Moon phase : First Quarter (65% illuminated)
Tide Station Location : Station #8667630
Common Questions About Tides

Edisto Beach, SC Tides - Feb 2084

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue2:365.73:004.99:150.39:20-0.37:155:54Waning Crescent1Tue
2Wed3:495.94:105.110:210.010:28-0.67:145:55Waning Crescent2Wed
3Thu4:596.25:175.411:21-0.511:30-1.07:135:55Waning Crescent3Thu
4Fri6:006.46:165.812:17-0.97:135:56New Moon4Fri
5Sat6:556.77:106.112:27-1.31:08-1.27:125:57New Moon5Sat
6Sun7:456.78:006.21:21-1.51:57-1.47:115:58New Moon6Sun
7Mon8:326.68:486.32:12-1.52:42-1.47:105:59New Moon7Mon
8Tue9:176.39:346.23:00-1.33:25-1.37:096:00Waxing Crescent8Tue
9Wed10:016.010:196.03:46-0.94:06-1.07:096:01Waxing Crescent9Wed
10Thu10:465.611:065.84:31-0.44:47-0.67:086:02Waxing Crescent10Thu
11Fri11:335.211:545.55:170.15:30-0.17:076:03First Quarter11Fri
12Sat12:224.86:060.66:170.37:066:04First Quarter12Sat
13Sun12:445.31:134.67:001.07:080.67:056:05First Quarter13Sun
14Mon1:355.22:064.48:001.28:050.87:046:05First Quarter14Mon
15Tue2:295.13:024.49:011.29:050.77:036:06Waxing Gibbous15Tue
16Wed3:275.14:004.59:581.110:020.67:026:07Waxing Gibbous16Wed
17Thu4:245.24:554.710:490.910:540.37:016:08Waxing Gibbous17Thu
18Fri5:175.45:444.911:340.611:420.17:006:09Waxing Gibbous18Fri
19Sat6:025.66:275.212:150.36:596:10Waxing Gibbous19Sat
20Sun6:435.87:065.412:27-0.212:540.06:586:11Full Moon20Sun
21Mon7:205.97:415.61:10-0.41:32-0.26:576:11Full Moon21Mon
22Tue7:566.08:155.81:52-0.52:09-0.46:566:12Full Moon22Tue
23Wed8:315.98:505.92:33-0.62:46-0.56:556:13Waning Gibbous23Wed
24Thu9:085.89:285.93:15-0.53:24-0.66:546:14Waning Gibbous24Thu
25Fri9:495.610:125.93:58-0.44:05-0.56:526:15Waning Gibbous25Fri
26Sat10:365.411:055.94:45-0.14:50-0.46:516:16Waning Gibbous26Sat
27Sun11:325.25:380.15:43-0.16:506:16Third Quarter27Sun
28Mon12:075.812:355.06:400.46:450.16:496:17Third Quarter28Mon
29Tue1:155.71:415.07:490.57:560.16:486:18Third Quarter29Tue
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8667630)

Common Questions About Edisto Beach, SC Tides

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What time does the tide turn (slack tide) in Edisto Beach, SC today?

Slack tide in Edisto Beach, SC is approximately 6:42 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 Edisto Beach, SC?

Edisto Beach, SC is currently in a transitional phase. Tonight's moon is 65% 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 Edisto Beach, 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 Edisto Beach, SC?

Tide predictions for Edisto Beach, 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 Edisto Beach, SC?

Tide data for Edisto Beach, SC is sourced from NOAA Station #8667630. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8667630.

What is the moon phase in Edisto Beach, SC tonight?

Tonight the moon over Edisto Beach, SC is First Quarter (65% illuminated). This places Edisto Beach, 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