Black Rock Harbor Monthly Table

The tidal range at Black Rock Harbor for the month of October, 2026 is approximately 9.17 ft with a minimum tide of -0.81 ft and maximum tide of 8.36 ft. Below is a combined tide table and solunar table. Today is highlighted in green. You can click or tap a particular row to see the details for that day. Or, you can see today’s tide and fishing time details on the Day tab.

October, 2026

▲ Blue = High Tide ▼ Red = Low Tide

Black Rock Harbor, Connecticut — Tide predictions for Thursday, October 1, 2026 – Saturday, October 31, 2026. Local times: UTC−04:00. Heights in ft relative to MLLW.
Day	Moon phase	1^st Tide	2^nd Tide	3^rd Tide	4^th Tide	☀ Sun	Major Times	Minor Times
1 Thu	78%	3:02 AM ▲ 7.1 ft	9:08 AM ▼ 0.42 ft	3:21 PM ▲ 7.94 ft	9:52 PM ▼ -0.07 ft	▲ 6:50 AM ▼ 6:35 PM	3:37 AM → 5:37 AM 4:06 PM → 6:06 PM	12:12 PM → 1:12 PM 9:01 PM → 10:01 PM
2 Fri	68%	4:00 AM ▲ 6.9 ft	10:09 AM ▼ 0.64 ft	4:21 PM ▲ 7.66 ft	10:55 PM ▼ 0.14 ft	▲ 6:51 AM ▼ 6:33 PM	4:40 AM → 6:40 AM 5:11 PM → 7:11 PM	1:18 PM → 2:18 PM 10:05 PM → 11:05 PM
3 Sat	50%	5:03 AM ▲ 6.75 ft	11:16 AM ▼ 0.79 ft	5:27 PM ▲ 7.4 ft		▲ 6:52 AM ▼ 6:31 PM	5:42 AM → 7:42 AM 6:15 PM → 8:15 PM	2:13 PM → 3:13 PM 11:17 PM → 12:17 AM
4 Sun	45%	12:01 AM ▼ 0.28 ft	6:11 AM ▲ 6.73 ft	12:26 PM ▼ 0.81 ft	6:36 PM ▲ 7.24 ft	▲ 6:53 AM ▼ 6:30 PM	6:43 AM → 8:43 AM 7:15 PM → 9:15 PM	2:57 PM → 3:57 PM
5 Mon	34%	1:06 AM ▼ 0.3 ft	7:19 AM ▲ 6.88 ft	1:34 PM ▼ 0.66 ft	7:45 PM ▲ 7.2 ft	▲ 6:54 AM ▼ 6:28 PM	7:39 AM → 9:39 AM 8:10 PM → 10:10 PM	12:33 AM → 1:33 AM 3:32 PM → 4:32 PM
6 Tue	24%	2:08 AM ▼ 0.22 ft	8:23 AM ▲ 7.15 ft	2:38 PM ▼ 0.4 ft	8:48 PM ▲ 7.26 ft	▲ 6:55 AM ▼ 6:26 PM	8:31 AM → 10:31 AM 9:01 PM → 11:01 PM	1:48 AM → 2:48 AM 4:01 PM → 5:01 PM
7 Wed	15%	3:06 AM ▼ 0.13 ft	9:19 AM ▲ 7.45 ft	3:36 PM ▼ 0.12 ft	9:45 PM ▲ 7.33 ft	▲ 6:56 AM ▼ 6:25 PM	9:19 AM → 11:19 AM 9:48 PM → 11:48 PM	3:01 AM → 4:01 AM 4:25 PM → 5:25 PM
8 Thu	8%	3:58 AM ▼ 0.07 ft	10:09 AM ▲ 7.69 ft	4:28 PM ▼ -0.1 ft	10:35 PM ▲ 7.35 ft	▲ 6:57 AM ▼ 6:23 PM	10:05 AM → 12:05 PM 10:33 PM → 12:33 AM	4:11 AM → 5:11 AM 4:48 PM → 5:48 PM
9 Fri	3%	4:45 AM ▼ 0.08 ft	10:54 AM ▲ 7.81 ft	5:15 PM ▼ -0.23 ft	11:21 PM ▲ 7.3 ft	▲ 6:58 AM ▼ 6:21 PM	10:50 AM → 12:50 PM	5:19 AM → 6:19 AM 5:10 PM → 6:10 PM
10 Sat	0%	5:29 AM ▼ 0.17 ft	11:36 AM ▲ 7.82 ft	5:58 PM ▼ -0.25 ft		▲ 6:59 AM ▼ 6:20 PM	11:18 PM → 1:18 AM 11:34 AM → 1:34 PM	6:27 AM → 7:27 AM 5:32 PM → 6:32 PM
11 Sun	1%	12:03 AM ▲ 7.19 ft	6:09 AM ▼ 0.32 ft	12:15 PM ▲ 7.74 ft	6:38 PM ▼ -0.16 ft	▲ 7:00 AM ▼ 6:18 PM	12:03 AM → 2:03 AM 12:20 PM → 2:20 PM	7:34 AM → 8:34 AM 5:57 PM → 6:57 PM
12 Mon	2%	12:43 AM ▲ 7.02 ft	6:48 AM ▼ 0.52 ft	12:53 PM ▲ 7.58 ft	7:18 PM ▼ 0 ft	▲ 7:01 AM ▼ 6:17 PM	12:49 AM → 2:49 AM 1:07 PM → 3:07 PM	8:41 AM → 9:41 AM 6:26 PM → 7:26 PM
13 Tue	6%	1:22 AM ▲ 6.81 ft	7:27 AM ▼ 0.75 ft	1:31 PM ▲ 7.39 ft	7:58 PM ▼ 0.22 ft	▲ 7:02 AM ▼ 6:15 PM	1:36 AM → 3:36 AM 1:56 PM → 3:56 PM	9:47 AM → 10:47 AM 7:00 PM → 8:00 PM
14 Wed	11%	2:02 AM ▲ 6.59 ft	8:07 AM ▼ 0.98 ft	2:12 PM ▲ 7.16 ft	8:40 PM ▼ 0.47 ft	▲ 7:03 AM ▼ 6:14 PM	2:25 AM → 4:25 AM 2:46 PM → 4:46 PM	10:50 AM → 11:50 AM 7:39 PM → 8:39 PM
15 Thu	18%	2:45 AM ▲ 6.37 ft	8:49 AM ▼ 1.22 ft	2:55 PM ▲ 6.92 ft	9:25 PM ▼ 0.73 ft	▲ 7:05 AM ▼ 6:12 PM	3:14 AM → 5:14 AM 3:37 PM → 5:37 PM	11:48 AM → 12:48 PM 8:27 PM → 9:27 PM
16 Fri	26%	3:31 AM ▲ 6.16 ft	9:37 AM ▼ 1.45 ft	3:43 PM ▲ 6.66 ft	10:16 PM ▼ 0.96 ft	▲ 7:06 AM ▼ 6:10 PM	4:03 AM → 6:03 AM 4:29 PM → 6:29 PM	12:39 PM → 1:39 PM 9:21 PM → 10:21 PM
17 Sat	34%	4:22 AM ▲ 5.99 ft	10:32 AM ▼ 1.62 ft	4:36 PM ▲ 6.43 ft	11:11 PM ▼ 1.11 ft	▲ 7:07 AM ▼ 6:09 PM	4:52 AM → 6:52 AM 5:19 PM → 7:19 PM	1:23 PM → 2:23 PM 10:20 PM → 11:20 PM
18 Sun	50%	5:18 AM ▲ 5.92 ft	11:31 AM ▼ 1.69 ft	5:34 PM ▲ 6.26 ft		▲ 7:08 AM ▼ 6:07 PM	5:39 AM → 7:39 AM 6:07 PM → 8:07 PM	1:59 PM → 2:59 PM 11:23 PM → 12:23 AM
19 Mon	53%	12:08 AM ▼ 1.17 ft	6:16 AM ▲ 5.98 ft	12:32 PM ▼ 1.62 ft	6:35 PM ▲ 6.2 ft	▲ 7:09 AM ▼ 6:06 PM	6:26 AM → 8:26 AM 6:54 PM → 8:54 PM	2:29 PM → 3:29 PM
20 Tue	63%	1:03 AM ▼ 1.13 ft	7:13 AM ▲ 6.17 ft	1:31 PM ▼ 1.4 ft	7:33 PM ▲ 6.26 ft	▲ 7:10 AM ▼ 6:04 PM	7:11 AM → 9:11 AM 7:39 PM → 9:39 PM	12:28 AM → 1:28 AM 2:55 PM → 3:55 PM
21 Wed	72%	1:55 AM ▼ 1.02 ft	8:06 AM ▲ 6.48 ft	2:24 PM ▼ 1.06 ft	8:28 PM ▲ 6.42 ft	▲ 7:11 AM ▼ 6:03 PM	7:55 AM → 9:55 AM 8:24 PM → 10:24 PM	1:33 AM → 2:33 AM 3:18 PM → 4:18 PM
22 Thu	80%	2:44 AM ▼ 0.86 ft	8:53 AM ▲ 6.86 ft	3:14 PM ▼ 0.66 ft	9:17 PM ▲ 6.63 ft	▲ 7:12 AM ▼ 6:02 PM	8:39 AM → 10:39 AM 9:07 PM → 11:07 PM	2:38 AM → 3:38 AM 3:40 PM → 4:40 PM
23 Fri	88%	3:29 AM ▼ 0.67 ft	9:37 AM ▲ 7.26 ft	4:00 PM ▼ 0.24 ft	10:03 PM ▲ 6.86 ft	▲ 7:14 AM ▼ 6:00 PM	9:23 AM → 11:23 AM 9:52 PM → 11:52 PM	3:45 AM → 4:45 AM 4:02 PM → 5:02 PM
24 Sat	94%	4:12 AM ▼ 0.47 ft	10:18 AM ▲ 7.65 ft	4:44 PM ▼ -0.16 ft	10:47 PM ▲ 7.07 ft	▲ 7:15 AM ▼ 5:59 PM	10:09 AM → 12:09 PM 10:40 PM → 12:40 AM	4:54 AM → 5:54 AM 4:25 PM → 5:25 PM
25 Sun	98%	4:54 AM ▼ 0.29 ft	11:00 AM ▲ 7.99 ft	5:27 PM ▼ -0.49 ft	11:31 PM ▲ 7.24 ft	▲ 7:16 AM ▼ 5:57 PM	10:59 AM → 12:59 PM	6:06 AM → 7:06 AM 4:52 PM → 5:52 PM
26 Mon	100%	5:37 AM ▼ 0.13 ft	11:44 AM ▲ 8.24 ft	6:12 PM ▼ -0.72 ft		▲ 7:17 AM ▼ 5:56 PM	11:31 PM → 1:31 AM 11:53 AM → 1:53 PM	7:22 AM → 8:22 AM 5:24 PM → 6:24 PM
27 Tue	99%	12:16 AM ▲ 7.34 ft	6:21 AM ▼ 0.04 ft	12:29 PM ▲ 8.36 ft	6:58 PM ▼ -0.81 ft	▲ 7:18 AM ▼ 5:55 PM	12:26 AM → 2:26 AM 12:52 PM → 2:52 PM	8:40 AM → 9:40 AM 6:04 PM → 7:04 PM
28 Wed	95%	1:04 AM ▲ 7.35 ft	7:08 AM ▼ 0.03 ft	1:18 PM ▲ 8.35 ft	7:47 PM ▼ -0.76 ft	▲ 7:19 AM ▼ 5:53 PM	1:27 AM → 3:27 AM 1:56 PM → 3:56 PM	9:57 AM → 10:57 AM 6:56 PM → 7:56 PM
29 Thu	89%	1:54 AM ▲ 7.29 ft	7:59 AM ▼ 0.12 ft	2:10 PM ▲ 8.18 ft	8:40 PM ▼ -0.59 ft	▲ 7:21 AM ▼ 5:52 PM	2:30 AM → 4:30 AM 3:02 PM → 5:02 PM	11:08 AM → 12:08 PM 7:56 PM → 8:56 PM
30 Fri	81%	2:49 AM ▲ 7.18 ft	8:56 AM ▼ 0.28 ft	3:06 PM ▲ 7.89 ft	9:37 PM ▼ -0.35 ft	▲ 7:22 AM ▼ 5:51 PM	3:35 AM → 5:35 AM 4:08 PM → 6:08 PM	12:08 PM → 1:08 PM 9:08 PM → 10:08 PM
31 Sat	71%	3:48 AM ▲ 7.05 ft	9:58 AM ▼ 0.46 ft	4:07 PM ▲ 7.54 ft	10:38 PM ▼ -0.11 ft	▲ 7:23 AM ▼ 5:50 PM	4:37 AM → 6:37 AM 5:10 PM → 7:10 PM	12:57 PM → 1:57 PM 10:24 PM → 11:24 PM

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water