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

TIDE TIMES for Sunday, August 9, 2026
The tide is currently falling in Cedar Island, North Santee Bay, SC.
Next low tide (tomorrow) : in 6h 23m at 12:40 am (0.4 ft)
Next high tide (tomorrow) : 6:12 am (4.0 ft)
Sunset today : 8:09 pm
Sunrise tomorrow : 6:35 am
Moon phase : Waning Crescent (13% illuminated)
Tide Station Location : Station #8663261
Common Questions About Tides

Cedar Island, North Santee Bay, SC Tides - Mar 1948

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Mon12:114.312:203.66:460.16:480.16:446:13Third Quarter1Mon
2Tue1:064.11:143.47:460.47:440.46:436:14Third Quarter2Tue
3Wed2:023.92:113.28:460.68:420.66:426:15Third Quarter3Wed
4Thu3:013.83:103.29:440.79:420.66:416:16Third Quarter4Thu
5Fri4:013.84:093.310:400.710:390.66:396:17Waning Crescent5Fri
6Sat4:553.95:023.411:290.511:310.46:386:17Waning Crescent6Sat
7Sun5:434.05:503.612:140.46:376:18Waning Crescent7Sun
8Mon6:254.16:323.812:180.212:540.36:366:19Waning Crescent8Mon
9Tue7:044.27:123.91:000.11:310.16:346:20New Moon9Tue
10Wed7:404.27:484.01:400.02:060.06:336:21New Moon10Wed
11Thu8:144.18:214.12:180.02:380.06:326:21New Moon11Thu
12Fri8:464.08:524.22:560.03:100.06:306:22New Moon12Fri
13Sat9:153.99:234.23:330.03:430.06:296:23Waxing Crescent13Sat
14Sun9:463.89:574.34:120.14:180.06:286:24Waxing Crescent14Sun
15Mon10:223.610:394.34:540.34:580.06:276:24Waxing Crescent15Mon
16Tue11:063.511:304.35:420.55:450.16:256:25First Quarter16Tue
17Wed12:023.46:410.66:430.26:246:26First Quarter17Wed
18Thu12:334.21:103.47:470.77:490.26:236:27First Quarter18Thu
19Fri1:454.22:263.48:560.69:000.16:216:27First Quarter19Fri
20Sat3:024.33:423.610:040.410:11-0.16:206:28Waxing Gibbous20Sat
21Sun4:164.54:514.011:050.111:16-0.46:196:29Waxing Gibbous21Sun
22Mon5:204.75:514.312:01-0.36:176:30Waxing Gibbous22Mon
23Tue6:154.86:444.712:17-0.712:53-0.66:166:30Full Moon23Tue
24Wed7:064.97:354.91:13-0.91:41-0.86:156:31Full Moon24Wed
25Thu7:544.88:245.02:06-1.02:27-0.86:136:32Full Moon25Thu
26Fri8:414.69:125.02:57-0.93:11-0.86:126:32Full Moon26Fri
27Sat9:264.49:594.93:46-0.73:53-0.56:116:33Waning Gibbous27Sat
28Sun10:124.110:464.74:35-0.44:36-0.26:096:34Waning Gibbous28Sun
29Mon10:583.811:344.45:240.05:200.26:086:35Waning Gibbous29Mon
30Tue11:483.66:160.46:080.56:076:35Third Quarter30Tue
31Wed12:264.212:413.47:120.77:030.86:056:36Third Quarter31Wed
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 3:26 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 spring phase. Tonight's moon is 13% 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 Waning Crescent (13% 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