Tides Today & Tomorrow in Cedar Island Point, South Santee River, SC

TIDE TIMES for Saturday, July 4, 2026
The tide is currently falling in Cedar Island Point, South Santee River, SC.
Next low tide : in 45m at 5:36 pm (0.4 ft)
Next high tide : 11:23 pm (4.1 ft)
Sunset today : 8:29 pm
Sunrise tomorrow : 6:13 am
Moon phase : Waning Gibbous (81% illuminated)
Tide Station Location : Station #8663381
Common Questions About Tides

Cedar Island Point, South Santee River, SC Tides - Mar 1995

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed7:324.57:474.41:38-0.72:03-0.76:456:13New Moon1Wed
2Thu8:144.48:294.42:25-0.62:45-0.66:446:14New Moon2Thu
3Fri8:554.29:104.33:09-0.53:24-0.56:426:15Waxing Crescent3Fri
4Sat9:344.09:494.23:51-0.34:02-0.36:416:16Waxing Crescent4Sat
5Sun10:133.810:294.04:320.04:39-0.16:406:16Waxing Crescent5Sun
6Mon10:543.611:103.95:140.25:170.16:396:17Waxing Crescent6Mon
7Tue11:393.411:553.75:580.56:000.36:376:18First Quarter7Tue
8Wed12:283.36:480.76:480.56:366:19First Quarter8Wed
9Thu12:463.71:223.27:430.87:430.66:356:20First Quarter9Thu
10Fri1:423.62:193.28:390.88:410.56:346:20First Quarter10Fri
11Sat2:413.63:183.39:340.79:400.46:326:21Waxing Gibbous11Sat
12Sun3:403.74:143.510:270.610:360.26:316:22Waxing Gibbous12Sun
13Mon4:353.95:053.711:160.311:290.06:306:23Waxing Gibbous13Mon
14Tue5:234.15:514.012:010.16:286:23Waxing Gibbous14Tue
15Wed6:074.26:344.212:19-0.212:44-0.16:276:24Full Moon15Wed
16Thu6:484.47:164.41:07-0.41:27-0.46:266:25Full Moon16Thu
17Fri7:304.47:584.61:54-0.62:09-0.56:246:26Full Moon17Fri
18Sat8:144.48:434.72:42-0.62:53-0.66:236:26Full Moon18Sat
19Sun8:594.39:314.73:30-0.63:38-0.66:226:27Waning Gibbous19Sun
20Mon9:484.210:234.64:20-0.54:26-0.56:206:28Waning Gibbous20Mon
21Tue10:424.011:224.55:13-0.35:18-0.36:196:29Waning Gibbous21Tue
22Wed11:433.96:12-0.16:18-0.16:186:29Third Quarter22Wed
23Thu12:274.412:493.87:160.07:240.06:166:30Third Quarter23Thu
24Fri1:354.31:573.88:200.18:320.16:156:31Third Quarter24Fri
25Sat2:434.33:053.89:230.09:390.06:146:31Waning Crescent25Sat
26Sun3:484.34:094.010:22-0.110:42-0.16:126:32Waning Crescent26Sun
27Mon4:464.35:064.211:17-0.211:40-0.26:116:33Waning Crescent27Mon
28Tue5:374.45:554.412:06-0.36:106:34Waning Crescent28Tue
29Wed6:234.46:404.612:32-0.312:51-0.46:086:34New Moon29Wed
30Thu7:054.37:224.61:20-0.31:34-0.46:076:35New Moon30Thu
31Fri7:454.38:014.62:04-0.32:13-0.36:066:36New Moon31Fri
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663381)

Common Questions About Cedar Island Point, South Santee River, SC Tides

Show All
What time does the tide turn (slack tide) in Cedar Island Point, South Santee River, SC today?

Slack tide in Cedar Island Point, South Santee River, SC is approximately 8:29 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 Cedar Island Point, South Santee River, SC?

Cedar Island Point, South Santee River, SC is currently in a spring phase. Tonight's moon is 81% 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 Cedar Island Point, South Santee River, 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 Cedar Island Point, South Santee River, SC?

Tide predictions for Cedar Island Point, South Santee River, 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 Cedar Island Point, South Santee River, SC?

Tide data for Cedar Island Point, South Santee River, SC is sourced from NOAA Station #8663381. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8663381.

What is the moon phase in Cedar Island Point, South Santee River, SC tonight?

Tonight the moon over Cedar Island Point, South Santee River, SC is Waning Gibbous (81% illuminated). This places Cedar Island Point, South Santee River, 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