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

TIDE TIMES for Friday, August 7, 2026
The tide is currently falling in Cedar Island, North Santee Bay, SC.
Next low tide : in 5h 12m at 9:25 am (0.0 ft)
Next high tide : 3:31 pm (4.7 ft)
Sunset today : 8:10 pm
Sunrise tomorrow : 6:34 am
Moon phase : Third Quarter (32% illuminated)
Tide Station Location : Station #8663261
Common Questions About Tides

Cedar Island, North Santee Bay, SC Tides - Feb 1953

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Sun9:094.09:343.73:20-0.23:440.07:125:48Waning Gibbous1Sun
2Mon9:413.910:073.73:57-0.14:130.07:115:49Waning Gibbous2Mon
3Tue10:123.710:393.64:340.14:430.17:115:50Waning Gibbous3Tue
4Wed10:463.511:153.65:130.35:160.27:105:51Waning Gibbous4Wed
5Thu11:243.411:583.75:580.55:560.27:095:52Third Quarter5Thu
6Fri12:103.26:520.66:450.27:085:53Third Quarter6Fri
7Sat12:513.71:053.27:520.77:440.27:075:54Third Quarter7Sat
8Sun1:543.82:083.28:570.68:480.17:075:55Third Quarter8Sun
9Mon3:043.93:183.210:020.59:55-0.17:065:56Waning Crescent9Mon
10Tue4:164.14:283.511:030.211:01-0.47:055:57Waning Crescent10Tue
11Wed5:194.45:303.812:00-0.27:045:58Waning Crescent11Wed
12Thu6:144.76:274.112:02-0.812:52-0.67:035:59New Moon12Thu
13Fri7:064.97:204.41:00-1.11:42-0.97:026:00New Moon13Fri
14Sat7:564.98:134.61:54-1.32:30-1.27:016:00New Moon14Sat
15Sun8:454.89:054.72:48-1.33:17-1.37:006:01Waxing Crescent15Sun
16Mon9:344.79:574.73:40-1.24:03-1.26:596:02Waxing Crescent16Mon
17Tue10:244.410:504.64:33-0.94:50-1.06:586:03Waxing Crescent17Tue
18Wed11:154.011:464.55:28-0.55:39-0.76:576:04Waxing Crescent18Wed
19Thu12:103.76:27-0.16:33-0.46:566:05First Quarter19Thu
20Fri12:444.31:093.57:300.27:32-0.16:556:06First Quarter20Fri
21Sat1:454.12:093.38:350.48:330.16:546:07First Quarter21Sat
22Sun2:483.93:123.39:370.59:350.26:536:07Waxing Gibbous22Sun
23Mon3:513.94:133.310:360.510:340.26:526:08Waxing Gibbous23Mon
24Tue4:483.95:083.511:290.411:280.16:506:09Waxing Gibbous24Tue
25Wed5:374.05:553.612:150.36:496:10Waxing Gibbous25Wed
26Thu6:194.16:383.812:170.012:560.26:486:11Waxing Gibbous26Thu
27Fri6:574.17:183.91:01-0.11:330.16:476:12Full Moon27Fri
28Sat7:334.17:564.01:42-0.22:070.06:466:12Full Moon28Sat
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 12:28 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 transitional phase. Tonight's moon is 32% 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 Third Quarter (32% 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