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

TIDE TIMES for Monday, August 10, 2026
The tide is currently rising in Cedar Island, North Santee Bay, SC.
Next low tide : 12:38 pm (-0.3 ft)
Next high tide : in 8m at 6:12 am (4.0 ft)
Sunset today : 8:08 pm
Sunrise tomorrow : 6:36 am
Moon phase : Waning Crescent (6% illuminated)
Tide Station Location : Station #8663261
Common Questions About Tides

Cedar Island, North Santee Bay, SC Tides - Jul 2042

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue6:563.57:354.61:350.51:140.26:118:30Full Moon1Tue
2Wed7:413.58:184.72:200.32:010.06:128:30Full Moon2Wed
3Thu8:263.69:024.83:050.22:49-0.16:128:29Full Moon3Thu
4Fri9:133.79:474.83:500.03:37-0.26:138:29Full Moon4Fri
5Sat10:023.810:334.84:34-0.14:27-0.26:138:29Waning Gibbous5Sat
6Sun10:533.911:214.75:19-0.25:18-0.16:148:29Waning Gibbous6Sun
7Mon11:474.06:05-0.26:120.06:148:29Waning Gibbous7Mon
8Tue12:114.612:454.16:54-0.37:120.26:158:29Third Quarter8Tue
9Wed1:054.41:444.37:46-0.38:170.36:158:28Third Quarter9Wed
10Thu2:014.22:434.58:40-0.39:230.46:168:28Third Quarter10Thu
11Fri2:584.03:434.69:35-0.410:290.46:168:28Third Quarter11Fri
12Sat3:583.94:444.810:31-0.411:320.36:178:28Waning Crescent12Sat
13Sun5:003.85:444.911:28-0.46:188:27Waning Crescent13Sun
14Mon6:013.76:404.912:330.312:24-0.36:188:27Waning Crescent14Mon
15Tue6:583.77:324.91:280.21:19-0.36:198:26New Moon15Tue
16Wed7:513.88:214.92:210.12:11-0.36:198:26New Moon16Wed
17Thu8:423.89:084.83:090.13:01-0.26:208:26New Moon17Thu
18Fri9:313.89:514.73:550.13:480.06:218:25New Moon18Fri
19Sat10:183.810:324.54:370.24:340.26:218:25Waxing Crescent19Sat
20Sun11:043.811:124.35:170.35:170.46:228:24Waxing Crescent20Sun
21Mon11:493.811:514.15:540.46:010.66:238:23Waxing Crescent21Mon
22Tue12:343.86:310.66:470.96:238:23Waxing Crescent22Tue
23Wed12:313.91:193.87:070.67:371.16:248:22First Quarter23Wed
24Thu1:133.82:053.97:460.78:301.26:258:22First Quarter24Thu
25Fri1:583.62:523.98:290.79:261.26:258:21First Quarter25Fri
26Sat2:463.53:414.09:150.710:221.26:268:20First Quarter26Sat
27Sun3:383.44:344.210:040.711:171.16:278:20Waxing Gibbous27Sun
28Mon4:333.45:284.410:570.66:278:19Waxing Gibbous28Mon
29Tue5:303.56:194.512:110.911:52 AM0.46:288:18Waxing Gibbous29Tue
30Wed6:233.67:084.71:020.712:460.26:298:17Waxing Gibbous30Wed
31Thu7:143.87:554.91:510.41:390.06:298:17Full Moon31Thu
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 9:25 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 6% 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 (6% 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