tidealmanac

Sullivans Island (outer coast), SC tide chart

NOAA station TEC3047 · Subordinate station · Datum MLLW · Local time (America/New_York)

Change stationFull year 2026

Today · Sun, Oct 18

High tideLow tide
  1. High1:29 AM4.7 ft1.43 m
  2. Low7:20 AM1.6 ft0.49 m
  3. High2:11 PM5.4 ft1.64 m
  4. Low8:29 PM1.8 ft0.54 m

This is a subordinate station: NOAA predicts its highs and lows from a nearby reference station and publishes no curve for it. Nothing is interpolated.

Next high2:24 AM4.7 ft1.43 m · in 2h 51m
Next low8:19 AM1.6 ft0.49 m · in 8h 46m
Range today3.8 ft1.15 m4 predicted tides today
MoonFirstFirst quarter · neap tides

October 2026

Full year
Date1st tide2nd tide3rd tide4th tide
1Thu
5:26 AMLow · 0.3 ft0.11 m
11:50 AMHigh · 6.4 ft1.95 m
6:22 PMLow · 1.0 ft0.32 m
2Fri
12:17 AMHigh · 5.2 ft1.57 m
6:23 AMLow · 0.5 ft0.16 m
12:55 PMHigh · 6.3 ft1.91 m
7:27 PMLow · 1.2 ft0.37 m
3Sat
1:26 AMHigh · 5.1 ft1.54 m
7:27 AMLow · 0.7 ft0.21 m
2:05 PMHigh · 6.2 ft1.88 m
8:34 PMLow · 1.2 ft0.38 m
4Sun
2:37 AMHigh · 5.1 ft1.55 m
8:36 AMLow · 0.7 ft0.22 m
3:14 PMHigh · 6.1 ft1.87 m
9:39 PMLow · 1.1 ft0.34 m
5Mon
3:46 AMHigh · 5.2 ft1.60 m
9:44 AMLow · 0.7 ft0.21 m
4:20 PMHigh · 6.2 ft1.88 m
10:39 PMLow · 0.9 ft0.28 m
6Tue
4:51 AMHigh · 5.5 ft1.68 m
10:49 AMLow · 0.6 ft0.17 m
5:20 PMHigh · 6.2 ft1.89 m
11:34 PMLow · 0.7 ft0.21 m
7Wed
5:51 AMHigh · 5.8 ft1.78 m
11:49 AMLow · 0.4 ft0.13 m
6:13 PMHigh · 6.2 ft1.90 m
8Thu
12:24 AMLow · 0.5 ft0.15 m
6:44 AMHigh · 6.1 ft1.87 m
12:44 PMLow · 0.3 ft0.10 m
7:00 PMHigh · 6.2 ft1.90 m
9Fri
1:09 AMLow · 0.3 ft0.10 m
7:31 AMHigh · 6.4 ft1.94 m
1:35 PMLow · 0.3 ft0.09 m
7:43 PMHigh · 6.1 ft1.86 m
10Sat
1:52 AMLow · 0.3 ft0.09 m
8:15 AMHigh · 6.5 ft1.98 m
2:23 PMLow · 0.3 ft0.10 m
8:24 PMHigh · 6.0 ft1.81 m
11Sun
2:33 AMLow · 0.3 ft0.10 m
8:58 AMHigh · 6.5 ft1.98 m
3:08 PMLow · 0.5 ft0.14 m
9:04 PMHigh · 5.8 ft1.75 m
12Mon
3:11 AMLow · 0.5 ft0.14 m
9:38 AMHigh · 6.4 ft1.95 m
3:52 PMLow · 0.7 ft0.20 m
9:43 PMHigh · 5.5 ft1.68 m
13Tue
3:48 AMLow · 0.7 ft0.20 m
10:18 AMHigh · 6.2 ft1.90 m
4:34 PMLow · 0.9 ft0.28 m
10:23 PMHigh · 5.3 ft1.61 m
14Wed
4:24 AMLow · 0.9 ft0.27 m
10:58 AMHigh · 6.0 ft1.83 m
5:15 PMLow · 1.2 ft0.36 m
11:04 PMHigh · 5.1 ft1.55 m
15Thu
5:01 AMLow · 1.1 ft0.34 m
11:40 AMHigh · 5.8 ft1.76 m
5:58 PMLow · 1.4 ft0.44 m
11:48 PMHigh · 4.9 ft1.49 m
16Fri
5:40 AMLow · 1.3 ft0.41 m
12:26 PMHigh · 5.6 ft1.70 m
6:45 PMLow · 1.7 ft0.51 m
17Sat
12:36 AMHigh · 4.7 ft1.45 m
6:26 AMLow · 1.5 ft0.46 m
1:17 PMHigh · 5.4 ft1.66 m
7:36 PMLow · 1.8 ft0.54 m
18Sun
1:29 AMHigh · 4.7 ft1.43 m
7:20 AMLow · 1.6 ft0.49 m
2:11 PMHigh · 5.4 ft1.64 m
8:29 PMLow · 1.8 ft0.54 m
19Mon
2:24 AMHigh · 4.7 ft1.43 m
8:19 AMLow · 1.6 ft0.49 m
3:04 PMHigh · 5.4 ft1.64 m
9:21 PMLow · 1.7 ft0.51 m
20Tue
3:19 AMHigh · 4.8 ft1.47 m
9:19 AMLow · 1.5 ft0.46 m
3:57 PMHigh · 5.4 ft1.66 m
10:10 PMLow · 1.5 ft0.45 m
21Wed
4:14 AMHigh · 5.1 ft1.54 m
10:18 AMLow · 1.4 ft0.41 m
4:48 PMHigh · 5.5 ft1.69 m
10:57 PMLow · 1.2 ft0.36 m
22Thu
5:07 AMHigh · 5.4 ft1.64 m
11:14 AMLow · 1.1 ft0.34 m
5:37 PMHigh · 5.6 ft1.72 m
11:42 PMLow · 0.9 ft0.26 m
23Fri
5:56 AMHigh · 5.7 ft1.75 m
12:07 PMLow · 0.9 ft0.27 m
6:22 PMHigh · 5.7 ft1.75 m
24Sat
12:26 AMLow · 0.5 ft0.16 m
6:42 AMHigh · 6.1 ft1.87 m
12:59 PMLow · 0.6 ft0.19 m
7:05 PMHigh · 5.8 ft1.76 m
25Sun
1:10 AMLow · 0.3 ft0.08 m
7:26 AMHigh · 6.5 ft1.97 m
1:49 PMLow · 0.4 ft0.14 m
7:48 PMHigh · 5.8 ft1.76 m
26Mon
1:55 AMLow · 0.0 ft0.01 m
8:10 AMHigh · 6.7 ft2.04 m
2:39 PMLow · 0.3 ft0.10 m
8:33 PMHigh · 5.7 ft1.74 m
27Tue
2:41 AMLow · -0.1 ft-0.03 m
8:58 AMHigh · 6.8 ft2.07 m
3:29 PMLow · 0.3 ft0.10 m
9:22 PMHigh · 5.6 ft1.71 m
28Wed
3:29 AMLow · -0.1 ft-0.03 m
9:49 AMHigh · 6.8 ft2.07 m
4:21 PMLow · 0.4 ft0.13 m
10:15 PMHigh · 5.4 ft1.66 m
29Thu
4:19 AMLow · 0.0 ft0.00 m
10:44 AMHigh · 6.7 ft2.03 m
5:14 PMLow · 0.6 ft0.17 m
11:13 PMHigh · 5.3 ft1.61 m
30Fri
5:13 AMLow · 0.2 ft0.05 m
11:45 AMHigh · 6.5 ft1.97 m
6:12 PMLow · 0.8 ft0.23 m
31Sat
12:17 AMHigh · 5.2 ft1.57 m
6:12 AMLow · 0.4 ft0.12 m
12:50 PMHigh · 6.3 ft1.91 m
7:14 PMLow · 0.9 ft0.27 m
Thu15:26 AM0.3 ft0.11 m11:50 AM6.4 ft1.95 m6:22 PM1.0 ft0.32 mFri212:17 AM5.2 ft1.57 m6:23 AM0.5 ft0.16 m12:55 PM6.3 ft1.91 m7:27 PM1.2 ft0.37 mSat31:26 AM5.1 ft1.54 m7:27 AM0.7 ft0.21 m2:05 PM6.2 ft1.88 m8:34 PM1.2 ft0.38 mSun42:37 AM5.1 ft1.55 m8:36 AM0.7 ft0.22 m3:14 PM6.1 ft1.87 m9:39 PM1.1 ft0.34 mMon53:46 AM5.2 ft1.60 m9:44 AM0.7 ft0.21 m4:20 PM6.2 ft1.88 m10:39 PM0.9 ft0.28 mTue64:51 AM5.5 ft1.68 m10:49 AM0.6 ft0.17 m5:20 PM6.2 ft1.89 m11:34 PM0.7 ft0.21 mWed75:51 AM5.8 ft1.78 m11:49 AM0.4 ft0.13 m6:13 PM6.2 ft1.90 mShow the whole month

Heights relative to MLLW; times local to the station. Predictions from NOAA CO-OPS; not for navigation.

Nearby stations

Distance from this station. A nearer station is not necessarily the right one for your shore.
Ben Sawyer Bridge, ICWWSC · NOAA 8665567 · 1 mi (1 km)The Cove, Fort MoultrieSC · NOAA 8665637 · 1 mi (2 km)Breach Inlet, Isle of PalmsSC · NOAA 8665552 · 1 mi (2 km)Fort SumterSC · NOAA 8665728 · 3 mi (4 km)