South Carolina Tide Charts
Worldwide Tides

Sullivan's Island tides

Predicted from Sullivans Island (outer coast), NOAA station TEC3047, right here. Heights in feet above MLLW. Also covers Fort Moultrie, Station 28, Breach Inlet and Sullivan’s Island Lighthouse.

Water level now

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Next tide

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Highs and lows

  1. 4:14 amHigh tide5.1 ft
  2. 10:18 amLow tide1.4 ft
  3. 4:48 pmHigh tide5.5 ft
  4. 10:57 pmLow tide1.2 ft

Sun and moon

Sunrise
7:26 am
Sunset
6:40 pm
Daylight
11 hr 14 min
Moonrise
4:06 pm
Moonset
2:43 am
Moon
Waxing gibbous 78%

The lowest daylight water is 1.4 ft at 10:18 am.

About Sullivan's Island

Steeped in history and natural beauty, this quiet island covers Fort Moultrie, Station 28, Breach Inlet, and the distinct, triangular Sullivan’s Island Lighthouse. It is a favored spot for walking wide paths over protected dunes, viewing the historic lighthouse landmark, flying kites, and quiet reading on the uncrowded sands. A low tide is highly advantageous for exploring the historic coastline near Fort Moultrie, as the receding water exposes wide, flat beaches perfect for kite flying and creates shallow tidal pools that are safe for children to explore.

This week

  1. Wed

    21 Oct

    5.5 ft

    4:48 pm

    1.2 ft

    10:57 pm

  2. Thu

    22 Oct

    5.6 ft

    5:37 pm

    0.9 ft

    11:42 pm

  3. Fri

    23 Oct

    5.8 ft

    5:56 am

    0.9 ft

    12:07 pm

  4. Sat

    24 Oct

    6.1 ft

    6:42 am

    0.5 ft

    12:26 am

  5. Sun

    25 Oct

    6.5 ft

    7:26 am

    0.3 ft

    1:10 am

  6. Mon

    26 Oct

    6.7 ft

    8:10 am

    0.0 ft

    1:55 am

  7. Tue

    27 Oct

    6.8 ft

    8:58 am

    -0.1 ft

    2:41 am

  8. Wed

    28 Oct

    6.8 ft

    9:49 am

    -0.1 ft

    3:29 am

  9. Thu

    29 Oct

    6.7 ft

    10:44 am

    0.0 ft

    4:19 am

  10. Fri

    30 Oct

    6.5 ft

    11:45 am

    0.2 ft

    5:13 am

The highest water of each day, and when it arrives.

King tides in 6 days

Water reaches 6.8 ft at 8:58 am on Tuesday 27 October, the highest of this run. See every king tide through 2030

Along the coast

north south Tides for Myrtle BeachMyrtle BeachTides for Surfside BeachSurfside BeachTides for Garden City BeachGarden City BeachTides for Murrells InletMurrells InletTides for Pawleys IslandPawleys IslandTides for GeorgetownGeorgetownTides for McClellanvilleMcClellanvilleTides for Cape RomainCape RomainTides for Isle of PalmsIsle of PalmsTides for CharlestonCharlestonSullivan's IslandTides for Folly BeachFolly BeachTides for Kiawah IslandKiawah IslandTides for Seabrook IslandSeabrook IslandTides for Edisto BeachEdisto BeachTides for BeaufortBeaufortTides for Port RoyalPort RoyalTides for Hunting IslandHunting IslandTides for Fripp IslandFripp IslandTides for BlufftonBlufftonTides for Hilton Head IslandHilton Head Island

The nearest South Carolina locations north and south of here, in order along the coast. Each dot sits at its true latitude; where places crowd together the writing is nudged clear and joined back to its dot by a line. The region page lists them all.

October 2026

Date Tides Sunrise Sunset
1Thu
Low 5:26 am 0.4 ftHigh 11:50 am 6.4 ftLow 6:22 pm 1.1 ft
7:12 am7:05 pm
2Fri
High 12:17 am 5.2 ftLow 6:23 am 0.5 ftHigh 12:55 pm 6.3 ftLow 7:27 pm 1.2 ft
7:13 am7:04 pm
3Sat
High 1:26 am 5.1 ftLow 7:27 am 0.7 ftHigh 2:05 pm 6.2 ftLow 8:34 pm 1.2 ft
7:13 am7:02 pm
4Sun
High 2:37 am 5.1 ftLow 8:36 am 0.7 ftHigh 3:14 pm 6.1 ftLow 9:39 pm 1.1 ft
7:14 am7:01 pm
5Mon
High 3:46 am 5.2 ftLow 9:44 am 0.7 ftHigh 4:20 pm 6.2 ftLow 10:39 pm 0.9 ft
7:15 am7:00 pm
6Tue
High 4:51 am 5.5 ftLow 10:49 am 0.6 ftHigh 5:20 pm 6.2 ftLow 11:34 pm 0.7 ft
7:15 am6:58 pm
7Wed
High 5:51 am 5.8 ftLow 11:49 am 0.4 ftHigh 6:13 pm 6.3 ft
7:16 am6:57 pm
8Thu
Low 12:24 am 0.5 ftHigh 6:44 am 6.1 ftLow 12:44 pm 0.3 ftHigh 7:00 pm 6.2 ft
7:17 am6:56 pm
9Fri
Low 1:09 am 0.3 ftHigh 7:31 am 6.4 ftLow 1:35 pm 0.3 ftHigh 7:43 pm 6.1 ft
7:17 am6:55 pm
10Sat
Low 1:52 am 0.3 ftHigh 8:15 am 6.5 ftLow 2:23 pm 0.3 ftHigh 8:24 pm 6.0 ft
7:18 am6:53 pm
11Sun
Low 2:33 am 0.3 ftHigh 8:58 am 6.5 ftLow 3:08 pm 0.5 ftHigh 9:04 pm 5.8 ft
7:19 am6:52 pm
12Mon
Low 3:11 am 0.5 ftHigh 9:38 am 6.4 ftLow 3:52 pm 0.7 ftHigh 9:43 pm 5.5 ft
7:20 am6:51 pm
13Tue
Low 3:48 am 0.7 ftHigh 10:18 am 6.2 ftLow 4:34 pm 0.9 ftHigh 10:23 pm 5.3 ft
7:20 am6:50 pm
14Wed
Low 4:24 am 0.9 ftHigh 10:58 am 6.0 ftLow 5:15 pm 1.2 ftHigh 11:04 pm 5.1 ft
7:21 am6:48 pm
15Thu
Low 5:01 am 1.1 ftHigh 11:40 am 5.8 ftLow 5:58 pm 1.5 ftHigh 11:48 pm 4.9 ft
7:22 am6:47 pm
16Fri
Low 5:40 am 1.3 ftHigh 12:26 pm 5.6 ftLow 6:45 pm 1.7 ft
7:23 am6:46 pm
17Sat
High 12:36 am 4.8 ftLow 6:26 am 1.5 ftHigh 1:17 pm 5.4 ftLow 7:36 pm 1.8 ft
7:23 am6:45 pm
18Sun
High 1:29 am 4.7 ftLow 7:20 am 1.6 ftHigh 2:11 pm 5.4 ftLow 8:29 pm 1.8 ft
7:24 am6:44 pm
19Mon
High 2:24 am 4.7 ftLow 8:19 am 1.6 ftHigh 3:04 pm 5.4 ftLow 9:21 pm 1.7 ft
7:25 am6:43 pm
20Tue
High 3:19 am 4.8 ftLow 9:19 am 1.5 ftHigh 3:57 pm 5.4 ftLow 10:10 pm 1.5 ft
7:26 am6:42 pm
21Wed
High 4:14 am 5.1 ftLow 10:18 am 1.4 ftHigh 4:48 pm 5.5 ftLow 10:57 pm 1.2 ft
7:26 am6:40 pm
22Thu
High 5:07 am 5.4 ftLow 11:14 am 1.1 ftHigh 5:37 pm 5.6 ftLow 11:42 pm 0.9 ft
7:27 am6:39 pm
23Fri
High 5:56 am 5.8 ftLow 12:07 pm 0.9 ftHigh 6:22 pm 5.7 ft
7:28 am6:38 pm
24Sat
Low 12:26 am 0.5 ftHigh 6:42 am 6.1 ftLow 12:59 pm 0.6 ftHigh 7:05 pm 5.8 ft
7:29 am6:37 pm
25Sun
Low 1:10 am 0.3 ftHigh 7:26 am 6.5 ftLow 1:49 pm 0.5 ftHigh 7:48 pm 5.8 ft
7:30 am6:36 pm
26Mon
Low 1:55 am 0.0 ftHigh 8:10 am 6.7 ftLow 2:39 pm 0.3 ftHigh 8:33 pm 5.7 ft
7:31 am6:35 pm
27Tue
Low 2:41 am -0.1 ftHigh 8:58 am 6.8 ftLow 3:29 pm 0.3 ftHigh 9:22 pm 5.6 ft
7:31 am6:34 pm
28Wed
Low 3:29 am -0.1 ftHigh 9:49 am 6.8 ftLow 4:21 pm 0.4 ftHigh 10:15 pm 5.4 ft
7:32 am6:33 pm
29Thu
Low 4:19 am 0.0 ftHigh 10:44 am 6.7 ftLow 5:14 pm 0.6 ftHigh 11:13 pm 5.3 ft
7:33 am6:32 pm
30Fri
Low 5:13 am 0.2 ftHigh 11:45 am 6.5 ftLow 6:12 pm 0.8 ft
7:34 am6:31 pm
31Sat
High 12:17 am 5.2 ftLow 6:12 am 0.4 ftHigh 12:50 pm 6.3 ftLow 7:14 pm 0.9 ft
7:35 am6:30 pm

All monthly tide charts