Brant Rock, Green Harbor River Tide Chart & Fishing Times
Tide times, heights, and solunar bite windows for Brant Rock, Green Harbor River, Massachusetts — August 2026 & September 2026. Every value is computed from NOAA harmonic constituents, the same offline engine that powers the Ebb app.
NOAA Station
8446009
Type
Harmonic (reference)
Coordinates
42.083, -70.647
Time Zone
New York
Sun, moon & bite windows
Sunday, August 2
Sunday, August 2
Sunrise 5:36 AM · Sunset 8:00 PM · Moon Waning Gibbous (84% lit)
High 2:15a · 9.5 ftLow 8:32a · 0.4 ftHigh 2:43p · 9.0 ftLow 8:49p · 0.8 ft
Major window ★★★
2:33a – 4:33a
Minor window ★★★
9:12a – 10:12a
Major window ★★★
2:47p – 4:47p
Minor window ★★★
9:18p – 10:18p
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.
Wednesday, Aug 5 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 4:49a–6:49a, 5:09p–7:09p
Thursday, Aug 6 ★★★
Major window overlaps dawn/dusk or a tide swing
Major windows: 5:41a–7:41a, 6:05p–8:05p
Wednesday, Aug 19 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 4:50a–6:50a, 5:10p–7:10p
Thursday, Aug 20 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 5:39a–7:39a, 6:01p–8:01p
Friday, Aug 21 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 6:28a–8:28a, 6:53p–8:53p
Saturday, Aug 22 ★★★
Major window stacks with dawn/dusk and a tide swing
Major windows: 7:19a–9:19a, 7:46p–9:46p
Tide table — August 2026
Brant Rock, Green Harbor River tides, August 2026
All high and low tides for Brant Rock, Green Harbor River, in local time (New York). Heights are feet above Mean Lower Low Water (MLLW).
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Sat | H 1:36a 9.6 ftL 7:54a 0.4 ftH 2:05p 8.8 ftL 8:05p 1.0 ft | 5:35a / 8:01p |
| 2 | Sun | H 2:15a 9.5 ftL 8:32a 0.4 ftH 2:43p 9.0 ftL 8:49p 0.8 ft | 5:36a / 8p |
| 3 | Mon | H 2:58a 9.4 ftL 9:12a 0.5 ftH 3:24p 9.3 ftL 9:37p 0.7 ft | 5:37a / 7:58p |
| 4 | Tue | H 3:45a 9.1 ftL 9:56a 0.6 ftH 4:10p 9.5 ftL 10:28p 0.6 ft | 5:38a / 7:57p |
| 5 | Wed | H 4:36a 8.8 ftL 10:44a 0.8 ftH 5p 9.7 ftL 11:23p 0.5 ft | 5:39a / 7:56p |
| 6 | Thu | H 5:32a 8.5 ftL 11:37a 1.0 ftH 5:55p 9.8 ft | 5:41a / 7:55p |
| 7 | Fri | L 12:22a 0.5 ftH 6:33a 8.3 ftL 12:35p 1.2 ftH 6:56p 9.9 ft | 5:42a / 7:53p |
| 8 | Sat | L 1:25a 0.3 ftH 7:38a 8.3 ftL 1:36p 1.1 ftH 7:59p 10.1 ft | 5:43a / 7:52p |
| 9 | Sun | L 2:29a 0.1 ftH 8:43a 8.4 ftL 2:39p 1.0 ftH 9:02p 10.4 ft | 5:44a / 7:51p |
| 10 | Mon | L 3:30a -0.2 ftH 9:45a 8.7 ftL 3:40p 0.7 ftH 10:02p 10.7 ft | 5:45a / 7:50p |
| 11 | Tue | L 4:29a -0.5 ftH 10:43a 9.1 ftL 4:38p 0.3 ftH 11p 11.0 ft | 5:46a / 7:48p |
| 12 | Wed | L 5:23a -0.7 ftH 11:37a 9.5 ftL 5:34p 0.0 ftH 11:54p 11.1 ft | 5:47a / 7:47p |
| 13 | Thu | L 6:13a -0.9 ftH 12:28p 9.9 ftL 6:27p -0.3 ft | 5:48a / 7:45p |
| 14 | Fri | H 12:45a 11.0 ftL 7:01a -0.9 ftH 1:15p 10.1 ftL 7:17p -0.4 ft | 5:49a / 7:44p |
| 15 | Sat | H 1:34a 10.8 ftL 7:46a -0.7 ftH 2:01p 10.2 ftL 8:07p -0.3 ft | 5:50a / 7:42p |
| 16 | Sun | H 2:22a 10.3 ftL 8:31a -0.3 ftH 2:47p 10.1 ftL 8:56p -0.1 ft | 5:51a / 7:41p |
| 17 | Mon | H 3:11a 9.8 ftL 9:17a 0.2 ftH 3:34p 9.9 ftL 9:46p 0.2 ft | 5:52a / 7:40p |
| 18 | Tue | H 4a 9.2 ftL 10:03a 0.7 ftH 4:21p 9.6 ftL 10:37p 0.6 ft | 5:53a / 7:38p |
| 19 | Wed | H 4:52a 8.6 ftL 10:52a 1.2 ftH 5:11p 9.2 ftL 11:30p 1.0 ft | 5:54a / 7:37p |
| 20 | Thu | H 5:46a 8.1 ftL 11:43a 1.7 ftH 6:05p 8.9 ft | 5:55a / 7:35p |
| 21 | Fri | L 12:27a 1.3 ftH 6:45a 7.7 ftL 12:38p 2.1 ftH 7:03p 8.7 ft | 5:56a / 7:33p |
| 22 | Sat | L 1:27a 1.5 ftH 7:46a 7.5 ftL 1:36p 2.2 ftH 8:02p 8.7 ft | 5:57a / 7:32p |
| 23 | Sun | L 2:25a 1.5 ftH 8:45a 7.5 ftL 2:32p 2.2 ftH 8:57p 8.8 ft | 5:58a / 7:30p |
| 24 | Mon | L 3:20a 1.4 ftH 9:38a 7.6 ftL 3:24p 2.0 ftH 9:48p 8.9 ft | 5:59a / 7:29p |
| 25 | Tue | L 4:08a 1.2 ftH 10:25a 7.8 ftL 4:13p 1.8 ftH 10:34p 9.1 ft | 6a / 7:27p |
| 26 | Wed | L 4:52a 1.0 ftH 11:06a 8.1 ftL 4:57p 1.5 ftH 11:15p 9.3 ft | 6:01a / 7:26p |
| 27 | Thu | L 5:31a 0.7 ftH 11:44a 8.4 ftL 5:39p 1.2 ftH 11:54p 9.5 ft | 6:02a / 7:24p |
| 28 | Fri | L 6:08a 0.5 ftH 12:19p 8.8 ftL 6:19p 0.8 ft | 6:03a / 7:22p |
| 29 | Sat | H 12:32a 9.6 ftL 6:44a 0.4 ftH 12:54p 9.2 ftL 6:59p 0.5 ft | 6:05a / 7:21p |
| 30 | Sun | H 1:10a 9.6 ftL 7:21a 0.3 ftH 1:31p 9.5 ftL 7:40p 0.3 ft | 6:06a / 7:19p |
| 31 | Mon | H 1:51a 9.6 ftL 8a 0.3 ftH 2:10p 9.8 ftL 8:24p 0.1 ft | 6:07a / 7:17p |
Last QuarterAug 5
New MoonAug 12
First QuarterAug 19
Full MoonAug 27
Tide table — September 2026
Brant Rock, Green Harbor River tides, September 2026
| Day | Tides (height above MLLW) | Sunrise / Sunset | |
|---|---|---|---|
| 1 | Tue | H 2:34a 9.4 ftL 8:41a 0.4 ftH 2:53p 10.0 ftL 9:12p 0.0 ft | 6:08a / 7:16p |
| 2 | Wed | H 3:22a 9.2 ftL 9:27a 0.6 ftH 3:40p 10.1 ftL 10:04p 0.0 ft | 6:09a / 7:14p |
| 3 | Thu | H 4:14a 8.9 ftL 10:18a 0.8 ftH 4:33p 10.0 ftL 11:01p 0.2 ft | 6:10a / 7:12p |
| 4 | Fri | H 5:12a 8.5 ftL 11:14a 1.1 ftH 5:33p 10.0 ft | 6:11a / 7:11p |
| 5 | Sat | L 12:03a 0.3 ftH 6:16a 8.3 ftL 12:16p 1.2 ftH 6:38p 9.9 ft | 6:12a / 7:09p |
| 6 | Sun | L 1:08a 0.3 ftH 7:24a 8.3 ftL 1:22p 1.2 ftH 7:46p 10.0 ft | 6:13a / 7:07p |
| 7 | Mon | L 2:14a 0.2 ftH 8:31a 8.5 ftL 2:28p 1.0 ftH 8:52p 10.2 ft | 6:14a / 7:05p |
| 8 | Tue | L 3:16a 0.0 ftH 9:33a 8.9 ftL 3:30p 0.6 ftH 9:53p 10.4 ft | 6:15a / 7:04p |
| 9 | Wed | L 4:13a -0.3 ftH 10:30a 9.4 ftL 4:28p 0.2 ftH 10:49p 10.6 ft | 6:16a / 7:02p |
| 10 | Thu | L 5:05a -0.4 ftH 11:21a 9.8 ftL 5:22p -0.2 ftH 11:41p 10.6 ft | 6:17a / 7p |
| 11 | Fri | L 5:52a -0.5 ftH 12:07p 10.1 ftL 6:12p -0.4 ft | 6:18a / 6:59p |
| 12 | Sat | H 12:29a 10.5 ftL 6:37a -0.3 ftH 12:51p 10.3 ftL 6:59p -0.4 ft | 6:19a / 6:57p |
| 13 | Sun | H 1:14a 10.2 ftL 7:19a -0.1 ftH 1:33p 10.3 ftL 7:44p -0.3 ft | 6:20a / 6:55p |
| 14 | Mon | H 1:58a 9.7 ftL 8a 0.3 ftH 2:14p 10.1 ftL 8:28p -0.1 ft | 6:21a / 6:53p |
| 15 | Tue | H 2:43a 9.3 ftL 8:42a 0.8 ftH 2:57p 9.8 ftL 9:14p 0.3 ft | 6:22a / 6:52p |
| 16 | Wed | H 3:28a 8.7 ftL 9:26a 1.2 ftH 3:42p 9.4 ftL 10:01p 0.7 ft | 6:23a / 6:50p |
| 17 | Thu | H 4:16a 8.3 ftL 10:13a 1.7 ftH 4:30p 9.0 ftL 10:52p 1.1 ft | 6:24a / 6:48p |
| 18 | Fri | H 5:08a 7.8 ftL 11:04a 2.0 ftH 5:22p 8.7 ftL 11:47p 1.4 ft | 6:25a / 6:46p |
| 19 | Sat | H 6:04a 7.5 ftL 11:59a 2.3 ftH 6:20p 8.5 ft | 6:26a / 6:44p |
| 20 | Sun | L 12:45a 1.6 ftH 7:05a 7.4 ftL 12:58p 2.4 ftH 7:21p 8.4 ft | 6:27a / 6:43p |
| 21 | Mon | L 1:45a 1.6 ftH 8:05a 7.5 ftL 1:56p 2.3 ftH 8:19p 8.6 ft | 6:28a / 6:41p |
| 22 | Tue | L 2:40a 1.5 ftH 8:59a 7.7 ftL 2:51p 2.0 ftH 9:12p 8.8 ft | 6:30a / 6:39p |
| 23 | Wed | L 3:29a 1.3 ftH 9:46a 8.1 ftL 3:41p 1.6 ftH 9:59p 9.0 ft | 6:31a / 6:37p |
| 24 | Thu | L 4:13a 1.0 ftH 10:27a 8.5 ftL 4:26p 1.2 ftH 10:43p 9.2 ft | 6:32a / 6:36p |
| 25 | Fri | L 4:53a 0.8 ftH 11:06a 9.0 ftL 5:10p 0.7 ftH 11:24p 9.4 ft | 6:33a / 6:34p |
| 26 | Sat | L 5:32a 0.6 ftH 11:43a 9.4 ftL 5:51p 0.3 ft | 6:34a / 6:32p |
| 27 | Sun | H 12:04a 9.6 ftL 6:10a 0.4 ftH 12:20p 9.9 ftL 6:33p -0.1 ft | 6:35a / 6:30p |
| 28 | Mon | H 12:45a 9.6 ftL 6:49a 0.3 ftH 12:59p 10.3 ftL 7:16p -0.4 ft | 6:36a / 6:29p |
| 29 | Tue | H 1:27a 9.6 ftL 7:30a 0.3 ftH 1:40p 10.5 ftL 8:02p -0.6 ft | 6:37a / 6:27p |
| 30 | Wed | H 2:13a 9.5 ftL 8:14a 0.4 ftH 2:26p 10.6 ftL 8:51p -0.5 ft | 6:38a / 6:25p |
Last QuarterSep 3
New MoonSep 10
First QuarterSep 18
Full MoonSep 26
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Tide charts near Brant Rock, Green Harbor River
About this data
Predictions for Brant Rock, Green Harbor River 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.