The tidal range at Block Island (Old Harbor) for the month of September, 2023 is approximately 4.63 ft with a minimum tide of -0.47 ft and maximum tide of 4.16 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.

September, 2023

▲ Blue = High Tide ▼ Red = Low Tide
Day Moon 1st Tide 2nd Tide 3rd Tide 4th Tide Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
1 Fri Waning Gibbous 99% 3:00 AM
-0.47 ft
9:06 AM
3.97 ft
3:22 PM
-0.44 ft
9:32 PM
3.88 ft
1:52 AM 3:52 AM
2:10 PM 4:10 PM
7:54 AM 8:54 AM
8:27 PM 9:27 PM
2 Sat Waning Gibbous 94% 3:37 AM
-0.42 ft
9:55 AM
4.01 ft
4:14 PM
-0.3 ft
10:21 PM
3.61 ft
2:43 AM 4:43 AM
3:00 PM 5:00 PM
9:10 AM 10:10 AM
8:51 PM 9:51 PM
3 Sun Waning Gibbous 88% 4:14 AM
-0.28 ft
10:45 AM
3.91 ft
5:08 PM
-0.06 ft
11:10 PM
3.28 ft
3:32 AM 5:32 AM
3:51 PM 5:51 PM
10:25 AM 11:25 AM
9:17 PM 10:17 PM
4 Mon Waning Gibbous 79% 4:50 AM
-0.07 ft
11:36 AM
3.72 ft
6:09 PM
0.22 ft
4:22 AM 6:22 AM
4:42 PM 6:42 PM
11:39 AM 12:39 PM
9:45 PM 10:45 PM
5 Tue Waning Gibbous 70% 12:01 AM
2.95 ft
5:29 AM
0.18 ft
12:29 PM
3.45 ft
7:21 PM
0.49 ft
5:13 AM 7:13 AM
5:34 PM 7:34 PM
12:50 PM 1:50 PM
10:19 PM 11:19 PM
6 Wed Last Quarter 50% 12:55 AM
2.65 ft
6:14 AM
0.44 ft
1:26 PM
3.16 ft
8:36 PM
0.68 ft
6:05 AM 8:05 AM
6:28 PM 8:28 PM
1:59 PM 2:59 PM
10:58 PM 11:58 PM
7 Thu Waning Crescent 49% 1:54 AM
2.42 ft
7:13 AM
0.67 ft
2:32 PM
2.91 ft
9:43 PM
0.78 ft
6:58 AM 8:58 AM
7:23 PM 9:23 PM
3:02 PM 4:02 PM
11:45 PM 12:45 AM
8 Fri Waning Crescent 39% 3:02 AM
2.3 ft
8:50 AM
0.8 ft
3:49 PM
2.77 ft
10:43 PM
0.79 ft
7:52 AM 9:52 AM
8:18 PM 10:18 PM
3:58 PM 4:58 PM
9 Sat Waning Crescent 30% 4:15 AM
2.31 ft
10:11 AM
0.81 ft
5:00 PM
2.76 ft
11:34 PM
0.74 ft
8:45 AM 10:45 AM
9:11 PM 11:11 PM
12:39 AM 1:39 AM
4:45 PM 5:45 PM
10 Sun Waning Crescent 22% 5:18 AM
2.42 ft
11:11 AM
0.73 ft
5:55 PM
2.83 ft
9:35 AM 11:35 AM
10:02 PM 12:02 AM
1:38 AM 2:38 AM
5:24 PM 6:24 PM
11 Mon Waning Crescent 14% 12:18 AM
0.65 ft
6:09 AM
2.6 ft
12:00 PM
0.6 ft
6:38 PM
2.94 ft
10:23 AM 12:23 PM
10:49 PM 12:49 AM
2:40 AM 3:40 AM
5:55 PM 6:55 PM
12 Tue Waning Crescent 8% 12:56 AM
0.52 ft
6:51 AM
2.79 ft
12:43 PM
0.46 ft
7:13 PM
3.04 ft
11:08 AM 1:08 PM
11:33 PM 1:33 AM
3:43 AM 4:43 AM
6:21 PM 7:21 PM
13 Wed Waning Crescent 4% 1:30 AM
0.39 ft
7:27 AM
2.97 ft
1:22 PM
0.33 ft
7:44 PM
3.11 ft
11:50 AM 1:50 PM 4:46 AM 5:46 AM
6:43 PM 7:43 PM
14 Thu New Moon 0% 2:00 AM
0.28 ft
7:59 AM
3.12 ft
1:59 PM
0.23 ft
8:12 PM
3.14 ft
12:15 AM 2:15 AM
12:31 PM 2:31 PM
5:47 AM 6:47 AM
7:04 PM 8:04 PM
15 Fri Waxing Crescent 1% 2:25 AM
0.21 ft
8:31 AM
3.23 ft
2:33 PM
0.19 ft
8:40 PM
3.12 ft
12:56 AM 2:56 AM
1:10 PM 3:10 PM
6:48 AM 7:48 AM
7:23 PM 8:23 PM
16 Sat Waxing Crescent 1% 2:45 AM
0.17 ft
9:02 AM
3.29 ft
3:05 PM
0.21 ft
9:11 PM
3.05 ft
1:36 AM 3:36 AM
1:50 PM 3:50 PM
7:49 AM 8:49 AM
7:42 PM 8:42 PM
17 Sun Waxing Crescent 3% 3:06 AM
0.17 ft
9:35 AM
3.31 ft
3:37 PM
0.28 ft
9:46 PM
2.94 ft
2:16 AM 4:16 AM
2:31 PM 4:31 PM
8:51 AM 9:51 AM
8:02 PM 9:02 PM
18 Mon Waxing Crescent 8% 3:31 AM
0.2 ft
10:11 AM
3.28 ft
4:11 PM
0.38 ft
10:25 PM
2.81 ft
2:58 AM 4:58 AM
3:14 PM 5:14 PM
9:54 AM 10:54 AM
8:25 PM 9:25 PM
19 Tue Waxing Crescent 14% 4:02 AM
0.26 ft
10:51 AM
3.23 ft
4:48 PM
0.5 ft
11:08 PM
2.68 ft
3:43 AM 5:43 AM
4:00 PM 6:00 PM
11:01 AM 12:01 PM
8:52 PM 9:52 PM
20 Wed Waxing Crescent 22% 4:39 AM
0.34 ft
11:36 AM
3.16 ft
5:34 PM
0.63 ft
11:57 PM
2.56 ft
4:30 AM 6:30 AM
4:51 PM 6:51 PM
12:09 PM 1:09 PM
9:26 PM 10:26 PM
21 Thu Waxing Crescent 31% 5:24 AM
0.45 ft
12:26 PM
3.09 ft
6:34 PM
0.73 ft
5:22 AM 7:22 AM
5:45 PM 7:45 PM
1:18 PM 2:18 PM
10:09 PM 11:09 PM
22 Fri First Quarter 50% 12:53 AM
2.47 ft
6:18 AM
0.55 ft
1:25 PM
3.05 ft
8:20 PM
0.75 ft
6:17 AM 8:17 AM
6:44 PM 8:44 PM
2:25 PM 3:25 PM
11:04 PM 12:04 AM
23 Sat Waxing Gibbous 52% 1:56 AM
2.45 ft
7:28 AM
0.6 ft
2:32 PM
3.07 ft
9:48 PM
0.61 ft
7:14 AM 9:14 AM
7:45 PM 9:45 PM
3:25 PM 4:25 PM
24 Sun Waxing Gibbous 63% 3:07 AM
2.53 ft
8:56 AM
0.55 ft
3:46 PM
3.19 ft
10:47 PM
0.39 ft
8:13 AM 10:13 AM
8:46 PM 10:46 PM
12:10 AM 1:10 AM
4:16 PM 5:16 PM
25 Mon Waxing Gibbous 74% 4:20 AM
2.76 ft
10:28 AM
0.35 ft
4:56 PM
3.39 ft
11:38 PM
0.14 ft
9:11 AM 11:11 AM
9:48 PM 11:48 PM
1:25 AM 2:25 AM
4:57 PM 5:57 PM
26 Tue Waxing Gibbous 84% 5:25 AM
3.1 ft
11:37 AM
0.08 ft
5:55 PM
3.62 ft
10:08 AM 12:08 PM
10:44 PM 12:44 AM
2:45 AM 3:45 AM
5:31 PM 6:31 PM
27 Wed Waxing Gibbous 91% 12:25 AM
-0.11 ft
6:20 AM
3.48 ft
12:36 PM
-0.18 ft
6:47 PM
3.79 ft
11:03 AM 1:03 PM
11:37 PM 1:37 AM
4:06 AM 5:06 AM
6:00 PM 7:00 PM
28 Thu Waxing Gibbous 97% 1:07 AM
-0.31 ft
7:10 AM
3.82 ft
1:29 PM
-0.37 ft
7:36 PM
3.86 ft
11:55 AM 1:55 PM
5:25 AM 6:25 AM
6:25 PM 7:25 PM
29 Fri Full Moon 100% 1:47 AM
-0.43 ft
7:57 AM
4.07 ft
2:20 PM
-0.46 ft
8:22 PM
3.8 ft
12:28 AM 2:28 AM
12:46 PM 2:46 PM
6:43 AM 7:43 AM
6:50 PM 7:50 PM
30 Sat Waning Gibbous 99% 2:24 AM
-0.46 ft
8:44 AM
4.16 ft
3:08 PM
-0.42 ft
9:08 PM
3.63 ft
1:18 AM 3:18 AM
1:37 PM 3:37 PM
7:59 AM 8:59 AM
7:15 PM 8:15 PM