Tides Today & Tomorrow in Cedar Island, North Santee Bay, SC

TIDE TIMES for Tuesday, August 11, 2026
The tide is currently rising in Cedar Island, North Santee Bay, SC.
Next low tide (tomorrow) : 2:30 am (-0.1 ft)
Next high tide : in 1h 56m at 7:46 pm (5.3 ft)
Sunset today : 8:07 pm
Sunrise tomorrow : 6:37 am
Moon phase : New Moon (2% illuminated)
Tide Station Location : Station #8663261
Common Questions About Tides

Cedar Island, North Santee Bay, SC Tides - Nov 1944

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:045.79:295.03:06-0.53:48-0.27:356:25Full Moon1Wed
2Thu9:565.610:214.73:55-0.44:39-0.17:366:24Waning Gibbous2Thu
3Fri10:465.411:124.54:43-0.25:300.27:376:24Waning Gibbous3Fri
4Sat11:385.25:310.16:210.57:386:23Waning Gibbous4Sat
5Sun12:054.312:304.96:210.57:150.87:386:22Waning Gibbous5Sun
6Mon1:004.11:234.77:140.88:111.07:396:21Third Quarter6Mon
7Tue1:564.02:164.58:121.09:071.27:406:20Third Quarter7Tue
8Wed2:514.03:094.49:101.19:591.27:416:20Third Quarter8Wed
9Thu3:454.04:004.310:071.210:481.17:426:19Third Quarter9Thu
10Fri4:384.14:504.311:011.111:331.07:436:18Waning Crescent10Fri
11Sat5:294.35:384.311:531.07:446:17Waning Crescent11Sat
12Sun6:154.56:224.412:150.812:410.87:456:17Waning Crescent12Sun
13Mon6:584.67:044.412:550.71:250.77:466:16Waning Crescent13Mon
14Tue7:374.77:434.31:320.52:080.57:476:15New Moon14Tue
15Wed8:154.88:214.32:090.42:500.57:486:15New Moon15Wed
16Thu8:514.88:574.22:460.43:310.47:486:14New Moon16Thu
17Fri9:264.89:344.13:230.34:120.47:496:14New Moon17Fri
18Sat10:024.810:134.14:030.34:530.57:506:13Waxing Crescent18Sat
19Sun10:414.810:564.04:450.35:380.57:516:13Waxing Crescent19Sun
20Mon11:284.711:474.05:300.36:260.67:526:12Waxing Crescent20Mon
21Tue12:234.76:220.47:210.67:536:12First Quarter21Tue
22Wed12:474.01:254.67:230.58:200.57:546:12First Quarter22Wed
23Thu1:534.12:304.68:300.59:200.37:556:11First Quarter23Thu
24Fri3:014.23:354.69:390.410:190.17:566:11First Quarter24Fri
25Sat4:084.54:384.610:460.311:16-0.27:576:11Waxing Gibbous25Sat
26Sun5:124.75:394.611:500.17:586:10Waxing Gibbous26Sun
27Mon6:115.06:354.612:11-0.412:51-0.27:586:10Waxing Gibbous27Mon
28Tue7:055.37:284.61:04-0.61:47-0.37:596:10Full Moon28Tue
29Wed7:565.48:184.61:54-0.72:40-0.48:006:10Full Moon29Wed
30Thu8:465.49:084.42:44-0.73:31-0.48:016:10Full Moon30Thu
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8663261)

Common Questions About Cedar Island, North Santee Bay, SC Tides

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What time does the tide turn (slack tide) in Cedar Island, North Santee Bay, SC today?

Slack tide in Cedar Island, North Santee Bay, SC is approximately 11:08 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, North Santee Bay, SC?

Cedar Island, North Santee Bay, SC is currently in a spring phase. Tonight's moon is 2% 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, North Santee Bay, 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, North Santee Bay, SC?

Tide predictions for Cedar Island, North Santee Bay, 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, North Santee Bay, SC?

Tide data for Cedar Island, North Santee Bay, SC is sourced from NOAA Station #8663261. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8663261.

What is the moon phase in Cedar Island, North Santee Bay, SC tonight?

Tonight the moon over Cedar Island, North Santee Bay, SC is New Moon (2% illuminated). This places Cedar Island, North Santee Bay, 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