Duck Island Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Duck Island, South Carolina — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
8665145
Type
Subordinate (offset)
Coordinates
32.830, -79.967
Time Zone
New York
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 6:34 AM · Sunset 8:17 PM · Moon Waning Gibbous (84% lit)
Low 5:16a · 0.2 ftHigh 11:19a · 5.4 ftLow 5:28p · 0.5 ftHigh 11:36p · 5.7 ft
Major window ★★★
3:10a – 5:10a
Minor window ★★★
9:50a – 10:50a
Major window ★★★
3:26p – 5:26p
Minor window ★★★
10p – 11p
Best fishing days — August 2026
Top solunar bite days this month
Ranked by solunar quality — days when the major feeding windows stack up with sunrise, sunset, or a strong tide swing.
Tuesday, Aug 4 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:38a–6:38a, 4:57p–6:57p
Wednesday, Aug 5 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 5:27a–7:27a, 5:48p–7:48p
Thursday, Aug 6 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 6:19a–8:19a, 6:45p–8:45p
Friday, Aug 7 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 7:18a–9:18a, 7:47p–9:47p
Tuesday, Aug 18 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 4:42a–6:42a, 5:01p–7:01p
Wednesday, Aug 19 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 5:28a–7:28a, 5:49p–7:49p
Tide table — August 2026
Duck Island tides, August 2026
All high and low tides for Duck Island, in local time (New York). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | L 4:40a 0.3 ftH 10:40a 5.2 ftL 4:43p 0.4 ftH 11p 5.9 ft | 6:33a / 8:18p |
| 2 | Sun | L 5:16a 0.2 ftH 11:19a 5.4 ftL 5:28p 0.5 ftH 11:36p 5.7 ft | 6:34a / 8:17p |
| 3 | Mon | L 5:54a 0.1 ftH 12:02p 5.6 ftL 6:17p 0.7 ft | 6:35a / 8:16p |
| 4 | Tue | H 12:17a 5.5 ftL 6:37a 0.1 ftH 12:52p 5.8 ftL 7:13p 0.9 ft | 6:35a / 8:15p |
| 5 | Wed | H 1:06a 5.3 ftL 7:27a 0.1 ftH 1:48p 6.0 ftL 8:17p 1.0 ft | 6:36a / 8:14p |
| 6 | Thu | H 2:03a 5.1 ftL 8:23a 0.1 ftH 2:50p 6.1 ftL 9:24p 1.0 ft | 6:37a / 8:13p |
| 7 | Fri | H 3:07a 5.0 ftL 9:25a 0.0 ftH 3:57p 6.2 ftL 10:32p 0.9 ft | 6:37a / 8:12p |
| 8 | Sat | H 4:17a 5.0 ftL 10:29a 0.0 ftH 5:07p 6.4 ftL 11:38p 0.7 ft | 6:38a / 8:12p |
| 9 | Sun | H 5:30a 5.1 ftL 11:34a -0.2 ftH 6:15p 6.6 ft | 6:39a / 8:11p |
| 10 | Mon | L 12:40a 0.4 ftH 6:38a 5.3 ftL 12:37p -0.3 ftH 7:16p 6.8 ft | 6:39a / 8:10p |
| 11 | Tue | L 1:36a 0.2 ftH 7:39a 5.6 ftL 1:37p -0.5 ftH 8:11p 7.0 ft | 6:40a / 8:09p |
| 12 | Wed | L 2:29a -0.1 ftH 8:36a 5.8 ftL 2:33p -0.6 ftH 9:03p 7.0 ft | 6:41a / 8:08p |
| 13 | Thu | L 3:18a -0.2 ftH 9:31a 6.0 ftL 3:27p -0.5 ftH 9:52p 6.8 ft | 6:41a / 8:06p |
| 14 | Fri | L 4:05a -0.3 ftH 10:23a 6.2 ftL 4:19p -0.3 ftH 10:38p 6.6 ft | 6:42a / 8:05p |
| 15 | Sat | L 4:49a -0.2 ftH 11:14a 6.2 ftL 5:08p 0.0 ftH 11:23p 6.2 ft | 6:43a / 8:04p |
| 16 | Sun | L 5:31a 0.0 ftH 12:02p 6.2 ftL 5:58p 0.4 ft | 6:43a / 8:03p |
| 17 | Mon | H 12:06a 5.9 ftL 6:12a 0.3 ftH 12:50p 6.1 ftL 6:48p 0.8 ft | 6:44a / 8:02p |
| 18 | Tue | H 12:50a 5.5 ftL 6:55a 0.5 ftH 1:38p 5.9 ftL 7:42p 1.1 ft | 6:45a / 8:01p |
| 19 | Wed | H 1:36a 5.2 ftL 7:40a 0.8 ftH 2:27p 5.8 ftL 8:37p 1.3 ft | 6:45a / 8p |
| 20 | Thu | H 2:25a 5.0 ftL 8:28a 1.0 ftH 3:17p 5.7 ftL 9:33p 1.5 ft | 6:46a / 7:59p |
| 21 | Fri | H 3:16a 4.8 ftL 9:19a 1.1 ftH 4:10p 5.7 ftL 10:27p 1.5 ft | 6:47a / 7:58p |
| 22 | Sat | H 4:10a 4.8 ftL 10:12a 1.1 ftH 5:03p 5.8 ftL 11:20p 1.5 ft | 6:48a / 7:56p |
| 23 | Sun | H 5:06a 4.8 ftL 11:05a 1.1 ftH 5:56p 5.9 ft | 6:48a / 7:55p |
| 24 | Mon | L 12:09a 1.3 ftH 6a 4.9 ftL 11:57a 1.0 ftH 6:45p 6.0 ft | 6:49a / 7:54p |
| 25 | Tue | L 12:54a 1.2 ftH 6:50a 5.1 ftL 12:45p 0.8 ftH 7:28p 6.2 ft | 6:49a / 7:53p |
| 26 | Wed | L 1:36a 1.0 ftH 7:35a 5.3 ftL 1:31p 0.7 ftH 8:08p 6.3 ft | 6:50a / 7:52p |
| 27 | Thu | L 2:15a 0.8 ftH 8:16a 5.5 ftL 2:16p 0.5 ftH 8:45p 6.3 ft | 6:51a / 7:50p |
| 28 | Fri | L 2:53a 0.6 ftH 8:56a 5.7 ftL 2:59p 0.5 ftH 9:21p 6.3 ft | 6:51a / 7:49p |
| 29 | Sat | L 3:29a 0.4 ftH 9:34a 5.9 ftL 3:43p 0.5 ftH 9:56p 6.2 ft | 6:52a / 7:48p |
| 30 | Sun | L 4:07a 0.3 ftH 10:13a 6.1 ftL 4:27p 0.5 ftH 10:33p 6.1 ft | 6:53a / 7:47p |
| 31 | Mon | L 4:45a 0.2 ftH 10:54a 6.3 ftL 5:14p 0.7 ftH 11:13p 5.9 ft | 6:53a / 7:45p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Duck Island tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | L 5:27a 0.2 ftH 11:40a 6.4 ftL 6:04p 0.9 ftH 11:59p 5.7 ft | 6:54a / 7:44p |
| 2 | Wed | L 6:13a 0.2 ftH 12:32p 6.4 ftL 7:01p 1.1 ft | 6:55a / 7:43p |
| 3 | Thu | H 12:52a 5.4 ftL 7:06a 0.4 ftH 1:33p 6.4 ftL 8:06p 1.2 ft | 6:55a / 7:41p |
| 4 | Fri | H 1:56a 5.3 ftL 8:07a 0.5 ftH 2:40p 6.4 ftL 9:14p 1.3 ft | 6:56a / 7:40p |
| 5 | Sat | H 3:05a 5.2 ftL 9:13a 0.5 ftH 3:51p 6.5 ftL 10:21p 1.2 ft | 6:57a / 7:39p |
| 6 | Sun | H 4:17a 5.3 ftL 10:20a 0.4 ftH 5:01p 6.6 ftL 11:25p 1.0 ft | 6:57a / 7:37p |
| 7 | Mon | H 5:28a 5.5 ftL 11:26a 0.3 ftH 6:06p 6.8 ft | 6:58a / 7:36p |
| 8 | Tue | L 12:23a 0.7 ftH 6:32a 5.8 ftL 12:28p 0.1 ftH 7:03p 6.9 ft | 6:59a / 7:35p |
| 9 | Wed | L 1:16a 0.4 ftH 7:28a 6.2 ftL 1:25p -0.1 ftH 7:53p 7.0 ft | 6:59a / 7:33p |
| 10 | Thu | L 2:05a 0.2 ftH 8:20a 6.5 ftL 2:19p -0.1 ftH 8:39p 6.9 ft | 7a / 7:32p |
| 11 | Fri | L 2:50a 0.1 ftH 9:09a 6.6 ftL 3:10p 0.0 ftH 9:23p 6.7 ft | 7a / 7:31p |
| 12 | Sat | L 3:33a 0.1 ftH 9:56a 6.7 ftL 3:58p 0.2 ftH 10:06p 6.5 ft | 7:01a / 7:29p |
| 13 | Sun | L 4:14a 0.2 ftH 10:41a 6.7 ftL 4:44p 0.4 ftH 10:47p 6.2 ft | 7:02a / 7:28p |
| 14 | Mon | L 4:52a 0.4 ftH 11:24a 6.5 ftL 5:29p 0.8 ftH 11:28p 5.8 ft | 7:02a / 7:27p |
| 15 | Tue | L 5:30a 0.7 ftH 12:07p 6.4 ftL 6:15p 1.1 ft | 7:03a / 7:25p |
| 16 | Wed | H 12:10a 5.5 ftL 6:09a 1.0 ftH 12:52p 6.1 ftL 7:03p 1.5 ft | 7:04a / 7:24p |
| 17 | Thu | H 12:55a 5.3 ftL 6:50a 1.3 ftH 1:40p 6.0 ftL 7:55p 1.7 ft | 7:04a / 7:23p |
| 18 | Fri | H 1:45a 5.1 ftL 7:38a 1.5 ftH 2:32p 5.8 ftL 8:50p 1.9 ft | 7:05a / 7:21p |
| 19 | Sat | H 2:38a 5.0 ftL 8:33a 1.6 ftH 3:26p 5.8 ftL 9:44p 1.9 ft | 7:06a / 7:20p |
| 20 | Sun | H 3:33a 5.0 ftL 9:30a 1.6 ftH 4:21p 5.8 ftL 10:37p 1.8 ft | 7:06a / 7:19p |
| 21 | Mon | H 4:30a 5.1 ftL 10:27a 1.5 ftH 5:16p 5.9 ftL 11:27p 1.6 ft | 7:07a / 7:17p |
| 22 | Tue | H 5:25a 5.3 ftL 11:23a 1.3 ftH 6:06p 6.1 ft | 7:08a / 7:16p |
| 23 | Wed | L 12:12a 1.4 ftH 6:17a 5.5 ftL 12:15p 1.1 ftH 6:51p 6.3 ft | 7:08a / 7:15p |
| 24 | Thu | L 12:55a 1.1 ftH 7:03a 5.9 ftL 1:04p 0.9 ftH 7:32p 6.4 ft | 7:09a / 7:13p |
| 25 | Fri | L 1:35a 0.8 ftH 7:45a 6.2 ftL 1:51p 0.7 ftH 8:10p 6.4 ft | 7:10a / 7:12p |
| 26 | Sat | L 2:14a 0.6 ftH 8:25a 6.5 ftL 2:38p 0.6 ftH 8:48p 6.4 ft | 7:10a / 7:11p |
| 27 | Sun | L 2:54a 0.3 ftH 9:06a 6.7 ftL 3:25p 0.5 ftH 9:28p 6.3 ft | 7:11a / 7:09p |
| 28 | Mon | L 3:36a 0.2 ftH 9:48a 6.9 ftL 4:12p 0.6 ftH 10:10p 6.1 ft | 7:12a / 7:08p |
| 29 | Tue | L 4:19a 0.2 ftH 10:34a 7.0 ftL 5:01p 0.7 ftH 10:57p 5.9 ft | 7:12a / 7:06p |
| 30 | Wed | L 5:05a 0.2 ftH 11:24a 6.9 ftL 5:54p 0.9 ftH 11:49p 5.7 ft | 7:13a / 7:05p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Nearby stations
Tide charts near Duck Island
About this data
Predictions for Duck Island are computed from NOAA CO-OPS harmonic constituents using Ebb's on-device engine (a Schureman/pytides harmonic model). They are astronomical tide predictions and do not account for weather, wind, or barometric pressure, which can shift real water levels. Solunar bite windows are a fishing-planning heuristic, not a guarantee. Ebb is a fishing- and trip-planning tool, not a navigation product — always consult NOAA Tides & Currents and official sources for navigation-critical decisions.