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

TIDE TIMES for Wednesday, August 12, 2026
The tide is currently falling in Cedar Island Point, South Santee River, SC.
Next low tide (tomorrow) : in 6h 33m at 3:10 am (-0.2 ft)
Next high tide (tomorrow) : 8:52 am (4.4 ft)
Sunset today : 8:06 pm
Sunrise tomorrow : 6:38 am
Moon phase : New Moon (0% illuminated)
Tide Station Location : Station #8663381
Common Questions About Tides

Cedar Island Point, South Santee River, SC Tides - Aug 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue5:093.75:594.711:460.06:308:16Waxing Gibbous1Tue
2Wed6:073.96:524.912:490.312:43-0.26:308:15Waxing Gibbous2Wed
3Thu7:034.07:445.11:420.01:39-0.36:318:14Full Moon3Thu
4Fri7:584.28:375.22:33-0.22:34-0.56:328:13Full Moon4Fri
5Sat8:544.49:305.23:24-0.43:29-0.56:328:12Full Moon5Sat
6Sun9:514.510:235.14:13-0.54:24-0.56:338:12Waning Gibbous6Sun
7Mon10:484.611:164.95:03-0.55:19-0.36:348:11Waning Gibbous7Mon
8Tue11:464.65:53-0.56:16-0.16:358:10Waning Gibbous8Tue
9Wed12:114.712:454.66:45-0.47:170.16:358:09Third Quarter9Wed
10Thu1:074.51:444.67:39-0.28:210.36:368:08Third Quarter10Thu
11Fri2:034.22:434.68:35-0.19:250.46:378:07Third Quarter11Fri
12Sat3:004.03:414.69:310.010:260.56:378:06Third Quarter12Sat
13Sun3:583.94:384.610:270.111:240.56:388:05Waning Crescent13Sun
14Mon4:553.95:324.711:220.16:398:04Waning Crescent14Mon
15Tue5:493.96:214.712:180.512:140.26:398:02Waning Crescent15Tue
16Wed6:383.97:054.71:080.41:030.26:408:01Waning Crescent16Wed
17Thu7:244.07:464.71:530.41:490.26:418:00New Moon17Thu
18Fri8:084.08:254.72:350.42:330.26:417:59New Moon18Fri
19Sat8:504.19:024.63:140.43:140.36:427:58New Moon19Sat
20Sun9:304.19:394.53:500.43:540.46:437:57New Moon20Sun
21Mon10:094.110:144.44:230.54:320.56:447:56Waxing Crescent21Mon
22Tue10:464.010:484.24:540.55:100.66:447:54Waxing Crescent22Tue
23Wed11:224.011:234.15:260.65:500.86:457:53Waxing Crescent23Wed
24Thu11:594.06:000.66:350.96:467:52Waxing Crescent24Thu
25Fri12:014.012:404.16:390.77:251.06:467:51First Quarter25Fri
26Sat12:453.91:294.27:250.78:221.16:477:50First Quarter26Sat
27Sun1:363.82:244.38:190.69:231.06:487:48First Quarter27Sun
28Mon2:333.83:254.49:170.510:240.96:487:47First Quarter28Mon
29Tue3:353.94:294.610:190.411:240.76:497:46Waxing Gibbous29Tue
30Wed4:414.05:324.911:220.26:507:45Waxing Gibbous30Wed
31Thu5:454.26:305.112:220.412:240.06:507:43Waxing Gibbous31Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663381)

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

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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 6:01 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 Cedar Island Point, South Santee River, SC?

Cedar Island Point, South Santee River, SC is currently in a spring phase. Tonight's moon is 0% 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 New Moon (0% 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