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 3h 35m at 5:38 am (0.3 ft)
Next high tide : 11:08 am (3.5 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 - Apr 1996

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon5:374.16:074.212:110.26:046:37Waxing Gibbous1Mon
2Tue6:184.16:464.412:350.012:500.06:026:38Full Moon2Tue
3Wed6:564.27:244.51:19-0.11:29-0.16:016:39Full Moon3Wed
4Thu7:354.28:014.62:03-0.22:09-0.26:006:39Full Moon4Thu
5Fri8:144.28:404.72:47-0.32:50-0.35:586:40Full Moon5Fri
6Sat8:554.19:224.73:32-0.33:33-0.35:576:41Waning Gibbous6Sat
7Sun10:414.011:114.65:19-0.25:19-0.26:567:41Waning Gibbous7Sun
8Mon11:333.96:10-0.16:11-0.16:547:42Waning Gibbous8Mon
9Tue12:074.512:333.97:060.07:100.06:537:43Third Quarter9Tue
10Wed1:114.41:403.88:080.18:170.16:527:44Third Quarter10Wed
11Thu2:204.42:493.99:120.19:260.16:517:44Third Quarter11Thu
12Fri3:284.33:574.110:140.010:340.16:497:45Third Quarter12Fri
13Sat4:344.45:024.311:13-0.211:38-0.16:487:46Waning Crescent13Sat
14Sun5:354.46:014.512:08-0.36:477:46Waning Crescent14Sun
15Mon6:294.56:534.812:38-0.212:59-0.56:467:47Waning Crescent15Mon
16Tue7:184.57:404.91:32-0.41:47-0.56:457:48New Moon16Tue
17Wed8:054.48:254.92:23-0.42:33-0.56:437:49New Moon17Wed
18Thu8:494.39:084.93:11-0.43:16-0.46:427:49New Moon18Thu
19Fri9:334.29:504.83:56-0.33:58-0.36:417:50New Moon19Fri
20Sat10:154.010:304.64:40-0.14:380.06:407:51Waxing Crescent20Sat
21Sun10:583.811:104.45:210.15:180.26:397:52Waxing Crescent21Sun
22Mon11:433.711:514.26:030.45:580.46:387:52Waxing Crescent22Mon
23Tue12:303.66:470.66:430.66:377:53Waxing Crescent23Tue
24Wed12:374.01:213.57:340.77:340.86:357:54First Quarter24Wed
25Thu1:273.92:143.58:240.88:300.96:347:55First Quarter25Thu
26Fri2:203.83:083.59:150.89:290.86:337:55First Quarter26Fri
27Sat3:143.84:033.710:040.710:260.76:327:56First Quarter27Sat
28Sun4:093.84:563.910:530.611:220.66:317:57Waxing Gibbous28Sun
29Mon5:023.95:454.111:400.46:307:58Waxing Gibbous29Mon
30Tue5:524.06:304.412:150.412:260.26:297:58Waxing Gibbous30Tue
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 8:23 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 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