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

TIDE TIMES for Friday, June 19, 2026
The tide is currently rising in Cedar Island, North Santee Bay, SC.
Next low tide (tomorrow) : 7:30 am (-0.1 ft)
Next high tide (tomorrow) : in 2h 08m at 12:50 am (4.6 ft)
Sunset today : 8:28 pm
Sunrise tomorrow : 6:08 am
Moon phase : Waxing Crescent (27% illuminated)
Tide Station Location : Station #8663261
Common Questions About Tides

Cedar Island, North Santee Bay, SC Tides - Apr 2037

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Wed9:294.810:015.23:44-1.14:00-0.97:037:37Full Moon1Wed
2Thu10:184.610:525.14:35-1.04:47-0.77:027:38Waning Gibbous2Thu
3Fri11:084.411:424.95:26-0.75:33-0.47:017:38Waning Gibbous3Fri
4Sat11:584.16:18-0.36:21-0.16:597:39Waning Gibbous4Sat
5Sun12:344.612:503.97:120.17:130.36:587:40Third Quarter5Sun
6Mon1:284.41:453.78:090.48:100.66:577:41Third Quarter6Mon
7Tue2:244.22:423.69:060.69:100.86:567:41Third Quarter7Tue
8Wed3:204.03:393.610:020.710:100.96:547:42Third Quarter8Wed
9Thu4:164.04:353.710:560.711:070.86:537:43Waning Crescent9Thu
10Fri5:104.05:293.811:450.66:527:44Waning Crescent10Fri
11Sat6:004.16:174.012:000.712:300.56:517:44Waning Crescent11Sat
12Sun6:444.17:004.212:480.51:110.36:497:45Waning Crescent12Sun
13Mon7:254.27:404.41:330.41:490.26:487:46New Moon13Mon
14Tue8:044.28:174.52:140.22:250.16:477:46New Moon14Tue
15Wed8:414.28:524.62:540.13:000.16:467:47New Moon15Wed
16Thu9:164.19:244.63:330.13:350.06:447:48New Moon16Thu
17Fri9:504.09:564.64:110.14:110.06:437:49Waxing Crescent17Fri
18Sat10:243.910:314.64:500.24:490.16:427:49Waxing Crescent18Sat
19Sun11:023.811:124.65:320.35:310.16:417:50Waxing Crescent19Sun
20Mon11:473.76:180.46:190.26:407:51Waxing Crescent20Mon
21Tue12:024.612:423.77:110.57:150.36:397:52First Quarter21Tue
22Wed1:014.51:483.78:110.58:200.36:377:52First Quarter22Wed
23Thu2:084.52:583.89:150.49:290.36:367:53First Quarter23Thu
24Fri3:174.54:074.110:170.210:370.16:357:54First Quarter24Fri
25Sat4:274.55:144.411:180.011:43-0.26:347:55Waxing Gibbous25Sat
26Sun5:324.66:144.712:15-0.36:337:55Waxing Gibbous26Sun
27Mon6:314.77:095.012:44-0.41:08-0.66:327:56Waxing Gibbous27Mon
28Tue7:244.78:005.21:41-0.71:58-0.76:317:57Full Moon28Tue
29Wed8:154.78:505.32:35-0.82:47-0.86:307:58Full Moon29Wed
30Thu9:054.69:395.33:27-0.83:34-0.76:297:58Full 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 4:10 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, North Santee Bay, SC?

Cedar Island, North Santee Bay, SC is currently in a transitional phase. Tonight's moon is 27% 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 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 Waxing Crescent (27% illuminated). This places Cedar Island, North Santee Bay, 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