NOAA station 8663261, South Carolina
Cedar Island, North Santee Bay tide chart
Monday, October 12Eastern Daylight Time
Predicted from Charleston (Customhouse Wharf) (NOAA’s page for this station, opens in a new tab)Falling, about 0.5 ft now
As of 3:07 AM EDT
- Next
- Low 0.4 ft at 3:40 AMin 33m
- Then
- High 5.2 ft at 9:43 AMin 6h 36m
- Next
Low
3:40 AM
0.4 ft
High
9:43 AM
5.2 ft
Low
4:21 PM
0.6 ft
High
9:48 PM
4.5 ft
The week ahead
This week’s tides at Cedar Island, North Santee Bay
Every high and low for the next seven days, in feet above MLLW. The 30-day table below has the rest of the month.
| Day | Tide curve | Highs | Lows | Range |
|---|---|---|---|---|
| Mon, Oct 12Range 4.8 ft | 9:43 AM 5.2 ft9:48 PM 4.5 ft | 3:40 AM 0.4 ft4:21 PM 0.6 ft | 4.8 ft | |
| Tue, Oct 13Range 4.4 ft | 10:23 AM 5.0 ft10:28 PM 4.3 ft | 4:17 AM 0.6 ft5:03 PM 0.9 ft | 4.4 ft | |
| Wed, Oct 14Range 4.1 ft | 11:03 AM 4.9 ft11:09 PM 4.1 ft | 4:53 AM 0.8 ft5:44 PM 1.1 ft | 4.1 ft | |
| Thu, Oct 15Range 3.6 ft | 11:45 AM 4.7 ft11:53 PM 4.0 ft | 5:30 AM 1.1 ft6:27 PM 1.4 ft | 3.6 ft | |
| Fri, Oct 16Range 3.2 ft | 12:31 PM 4.5 ft | 6:09 AM 1.3 ft7:14 PM 1.6 ft | 3.2 ft | |
| Sat, Oct 17Range 3.0 ft | 12:41 AM 3.8 ft1:22 PM 4.4 ft | 6:55 AM 1.4 ft8:05 PM 1.7 ft | 3.0 ft | |
| Sun, Oct 18Range 2.8 ft | 1:34 AM 3.8 ft2:16 PM 4.3 ft | 7:49 AM 1.5 ft8:58 PM 1.7 ft | 2.8 ft |
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Cedar Island, North Santee Bay tide table for the next 30 days
Every high and low for the next month, with the daily tidal range.
| Day | Highs | Lows | Range |
|---|---|---|---|
| Mon, Oct 12Range 4.8 ft | 9:43 AM 5.2 ft9:48 PM 4.5 ft | 3:40 AM 0.4 ft4:21 PM 0.6 ft | 4.8 ft |
| Tue, Oct 13Range 4.4 ft | 10:23 AM 5.0 ft10:28 PM 4.3 ft | 4:17 AM 0.6 ft5:03 PM 0.9 ft | 4.4 ft |
| Wed, Oct 14Range 4.1 ft | 11:03 AM 4.9 ft11:09 PM 4.1 ft | 4:53 AM 0.8 ft5:44 PM 1.1 ft | 4.1 ft |
| Thu, Oct 15Range 3.6 ft | 11:45 AM 4.7 ft11:53 PM 4.0 ft | 5:30 AM 1.1 ft6:27 PM 1.4 ft | 3.6 ft |
| Fri, Oct 16Range 3.2 ft | 12:31 PM 4.5 ft | 6:09 AM 1.3 ft7:14 PM 1.6 ft | 3.2 ft |
| Sat, Oct 17Range 3.0 ft | 12:41 AM 3.8 ft1:22 PM 4.4 ft | 6:55 AM 1.4 ft8:05 PM 1.7 ft | 3.0 ft |
| Sun, Oct 18Range 2.8 ft | 1:34 AM 3.8 ft2:16 PM 4.3 ft | 7:49 AM 1.5 ft8:58 PM 1.7 ft | 2.8 ft |
| Mon, Oct 19Range 2.8 ft | 2:29 AM 3.8 ft3:09 PM 4.3 ft | 8:48 AM 1.5 ft9:50 PM 1.6 ft | 2.8 ft |
| Tue, Oct 20Range 3.0 ft | 3:24 AM 3.9 ft4:02 PM 4.4 ft | 9:48 AM 1.4 ft10:39 PM 1.4 ft | 3.0 ft |
| Wed, Oct 21Range 3.4 ft | 4:19 AM 4.1 ft4:53 PM 4.5 ft | 10:47 AM 1.3 ft11:26 PM 1.1 ft | 3.4 ft |
| Thu, Oct 22Range 3.5 ft | 5:12 AM 4.3 ft5:42 PM 4.6 ft | 11:43 AM 1.1 ft | 3.5 ft |
| Fri, Oct 23Range 3.8 ft | 6:01 AM 4.6 ft6:27 PM 4.6 ft | 12:11 AM 0.8 ft12:36 PM 0.8 ft | 3.8 ft |
| Sat, Oct 24Range 4.5 ft | 6:47 AM 5.0 ft7:10 PM 4.7 ft | 12:55 AM 0.5 ft1:28 PM 0.6 ft | 4.5 ft |
| Sun, Oct 25Range 5.0 ft | 7:31 AM 5.2 ft7:53 PM 4.7 ft | 1:39 AM 0.2 ft2:18 PM 0.4 ft | 5.0 ft |
Show days 15 to 30Hide days 15 to 30 | |||
| Mon, Oct 26Range 5.4 ft | 8:15 AM 5.4 ft8:38 PM 4.6 ft | 2:24 AM 0.0 ft3:08 PM 0.3 ft | 5.4 ft |
| Tue, Oct 27Range 5.6 ft | 9:03 AM 5.5 ft9:27 PM 4.5 ft | 3:10 AM -0.1 ft3:58 PM 0.3 ft | 5.6 ft |
| Wed, Oct 28Range 5.6 ft | 9:54 AM 5.5 ft10:20 PM 4.4 ft | 3:58 AM -0.1 ft4:50 PM 0.4 ft | 5.6 ft |
| Thu, Oct 29Range 5.4 ft | 10:49 AM 5.4 ft11:18 PM 4.3 ft | 4:48 AM 0.0 ft5:43 PM 0.5 ft | 5.4 ft |
| Fri, Oct 30Range 5.0 ft | 11:50 AM 5.2 ft | 5:42 AM 0.2 ft6:41 PM 0.7 ft | 5.0 ft |
| Sat, Oct 31Range 4.7 ft | 12:22 AM 4.2 ft12:55 PM 5.1 ft | 6:41 AM 0.4 ft7:43 PM 0.8 ft | 4.7 ft |
| Sun, Nov 1Range 4.3 ft | 1:30 AM 4.1 ft1:01 PM 4.9 ft | 6:47 AM 0.6 ft7:47 PM 0.9 ft | 4.3 ft |
| Mon, Nov 2Range 4.2 ft | 1:38 AM 4.2 ft2:05 PM 4.8 ft | 7:56 AM 0.6 ft8:48 PM 0.8 ft | 4.2 ft |
| Tue, Nov 3Range 4.1 ft | 2:42 AM 4.3 ft3:05 PM 4.7 ft | 9:02 AM 0.6 ft9:44 PM 0.6 ft | 4.1 ft |
| Wed, Nov 4Range 4.2 ft | 3:43 AM 4.6 ft4:01 PM 4.7 ft | 10:05 AM 0.6 ft10:36 PM 0.5 ft | 4.2 ft |
| Thu, Nov 5Range 4.4 ft | 4:40 AM 4.8 ft4:52 PM 4.6 ft | 11:03 AM 0.5 ft11:24 PM 0.4 ft | 4.4 ft |
| Fri, Nov 6Range 4.6 ft | 5:30 AM 5.0 ft5:38 PM 4.5 ft | 11:57 AM 0.4 ft | 4.6 ft |
| Sat, Nov 7Range 4.8 ft | 6:15 AM 5.1 ft6:20 PM 4.5 ft | 12:09 AM 0.3 ft12:46 PM 0.4 ft | 4.8 ft |
| Sun, Nov 8Range 4.8 ft | 6:56 AM 5.1 ft7:01 PM 4.4 ft | 12:51 AM 0.3 ft1:32 PM 0.4 ft | 4.8 ft |
| Mon, Nov 9Range 4.8 ft | 7:36 AM 5.1 ft7:40 PM 4.3 ft | 1:30 AM 0.3 ft2:15 PM 0.4 ft | 4.8 ft |
| Tue, Nov 10Range 4.6 ft | 8:15 AM 5.0 ft8:20 PM 4.1 ft | 2:09 AM 0.4 ft2:57 PM 0.6 ft | 4.6 ft |
Conditions at Cedar Island, North Santee Bay
From the National Weather Service forecast for this spot, with today's sunrise and sunset.
Any date, past or future
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About Cedar Island, North Santee Bay tides
Cedar Island, North Santee Bay is a NOAA subordinate station (8663261): NOAA predicts its times and heights from Charleston (Customhouse Wharf) (8665530) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Heights are in feet above MLLW (Mean Lower Low Water), the datum of US nautical charts, so they line up with charted depths.
In the next 30 days, Cedar Island, North Santee Bay has two highs and two lows on 26 days and three turns on 4 days, and the daily range runs from 2.8 to 5.6 ft. That is a semidiurnal tide: two highs and two lows a day, each pair close in height.
Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide or clearing a shallow bar, and remember that wind, air pressure and river flow can push the real water level above or below the prediction. The daily tidal range in the tables shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Frequently asked
What time is high tide in Cedar Island, North Santee Bay today?+
Today (Monday, October 12), high tide at Cedar Island, North Santee Bay is at 9:43 AM (5.2 ft), 9:48 PM (4.5 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Cedar Island, North Santee Bay today?+
Today, low tide at Cedar Island, North Santee Bay is at 3:40 AM (0.4 ft), 4:21 PM (0.6 ft).
What tidal datum do these Cedar Island, North Santee Bay tide heights use?+
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
How accurate are these tide predictions?+
Cedar Island, North Santee Bay is a NOAA subordinate station (8663261). NOAA predicts its times and heights from Charleston (Customhouse Wharf) (8665530) with offsets for this spot, so treat them as a close guide rather than an exact prediction. Real water levels can also differ with wind, air pressure and river flow.
Nearby tide stations
- Cedar Island Point, South Santee River2 mi SW
- Minim Creek ent., ICWW, North Santee Bay4 mi NW
- South Santee River, ICWW, 4 Mi Canal Creek6 mi W
- Georgetown Lighthouse7 mi NE
- South Island Plantation (C.G. Station)7 mi N
- South Island Ferry, Intracoastal Waterway8 mi N
- Casino Creek, ICWW9 mi W
- North Santee Bridge9 mi NW
Bridge clearances near Cedar Island, North Santee Bay
Vertical clearance and drawbridge opening schedules for the bridges closest to Cedar Island, North Santee Bay. Check them against your air draft before you head out.

