The tidal range at Cos Cob Harbor for the month of March, 2026 is approximately 9.12 ft with a minimum tide of -0.81 ft and maximum tide of 8.31 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.

March, 2026

▲ Blue = High Tide ▼ Red = Low Tide
Day 1st Tide 2nd Tide 3rd Tide 4th Tide Sun Major Solunars Very heightened fish activity Minor Solunars Heightened fish activity
1 Sun Waxing Gibbous 93%
-0.13 ft

7.63 ft

-0.4 ft

7.3 ft
6:28 AM 5:45 PM 9:46 AM 11:46 AM
10:06 PM 12:06 AM
5:07 AM 6:07 AM
3:26 PM 4:26 PM
2 Mon Waxing Gibbous 97%
-0.4 ft

7.74 ft

-0.54 ft

7.57 ft
6:27 AM 5:47 PM 10:35 AM 12:35 PM
10:53 PM 12:53 AM
5:34 AM 6:34 AM
4:37 PM 5:37 PM
3 Tue Full Moon 100%
-0.55 ft

7.72 ft

-0.55 ft

7.72 ft
6:25 AM 5:48 PM 11:21 AM 1:21 PM
5:57 AM 6:57 AM
5:45 PM 6:45 PM
4 Wed Waning Gibbous 99%
-0.57 ft

7.59 ft

-0.42 ft
6:24 AM 5:49 PM 11:38 PM 1:38 AM
12:04 PM 2:04 PM
6:18 AM 7:18 AM
6:51 PM 7:51 PM
5 Thu Waning Gibbous 97%
7.74 ft

-0.48 ft

7.36 ft

-0.18 ft
6:22 AM 5:50 PM 12:21 AM 2:21 AM
12:48 PM 2:48 PM
6:39 AM 7:39 AM
7:57 PM 8:57 PM
6 Fri Waning Gibbous 93%
7.64 ft

-0.3 ft

7.07 ft

0.13 ft
6:21 AM 5:51 PM 1:03 AM 3:03 AM
1:31 PM 3:31 PM
7:00 AM 8:00 AM
9:02 PM 10:02 PM
7 Sat Waning Gibbous 87%
7.45 ft

-0.05 ft

6.76 ft

0.47 ft
6:19 AM 5:52 PM 1:47 AM 3:47 AM
2:15 PM 4:15 PM
7:23 AM 8:23 AM
10:07 PM 11:07 PM
8 Sun Waning Gibbous 80%
7.19 ft

0.25 ft

6.44 ft

0.82 ft
7:17 AM 6:53 PM 3:32 AM 5:32 AM
4:00 PM 6:00 PM
8:50 AM 9:50 AM
9 Mon Waning Gibbous 72%
6.89 ft

0.57 ft

6.15 ft

1.12 ft
7:16 AM 6:55 PM 4:19 AM 6:19 AM
4:47 PM 6:47 PM
12:11 AM 1:11 AM
9:21 AM 10:21 AM
10 Tue Waning Gibbous 63%
6.59 ft

0.86 ft

5.91 ft

1.34 ft
7:14 AM 6:56 PM 5:08 AM 7:08 AM
5:35 PM 7:35 PM
1:13 AM 2:13 AM
9:59 AM 10:59 AM
11 Wed Last Quarter 50%
6.35 ft

1.07 ft

5.78 ft
7:13 AM 6:57 PM 5:59 AM 7:59 AM
6:25 PM 8:25 PM
2:12 AM 3:12 AM
10:46 AM 11:46 AM
12 Thu Waning Crescent 44%
1.42 ft

6.23 ft

1.13 ft

5.79 ft
7:11 AM 6:58 PM 6:50 AM 8:50 AM
7:14 PM 9:14 PM
3:04 AM 4:04 AM
11:40 AM 12:40 PM
13 Fri Waning Crescent 35%
1.34 ft

6.3 ft

1.04 ft

5.97 ft
7:09 AM 6:59 PM 7:42 AM 9:42 AM
8:04 PM 10:04 PM
3:49 AM 4:49 AM
12:41 PM 1:41 PM
14 Sat Waning Crescent 26%
1.11 ft

6.53 ft

0.81 ft

6.29 ft
7:08 AM 7:00 PM 8:33 AM 10:33 AM
8:53 PM 10:53 PM
4:27 AM 5:27 AM
1:47 PM 2:47 PM
15 Sun Waning Crescent 18%
0.76 ft

6.85 ft

0.5 ft

6.69 ft
7:06 AM 7:01 PM 9:22 AM 11:22 AM
9:40 PM 11:40 PM
4:59 AM 5:59 AM
2:55 PM 3:55 PM
16 Mon Waning Crescent 11%
0.36 ft

7.18 ft

0.17 ft

7.12 ft
7:04 AM 7:02 PM 10:10 AM 12:10 PM
10:27 PM 12:27 AM
5:26 AM 6:26 AM
4:04 PM 5:04 PM
17 Tue Waning Crescent 5%
-0.04 ft

7.46 ft

-0.11 ft

7.54 ft
7:03 AM 7:03 PM 10:56 AM 12:56 PM 5:51 AM 6:51 AM
5:14 PM 6:14 PM
18 Wed New Moon 0%
-0.4 ft

7.65 ft

-0.32 ft

7.91 ft
7:01 AM 7:04 PM 11:13 PM 1:13 AM
11:42 AM 1:42 PM
6:13 AM 7:13 AM
6:24 PM 7:24 PM
19 Thu Waxing Crescent 1%
-0.67 ft

7.74 ft

-0.43 ft
6:59 AM 7:06 PM 12:00 AM 2:00 AM
12:29 PM 2:29 PM
6:36 AM 7:36 AM
7:36 PM 8:36 PM
20 Fri Waxing Crescent 1%
8.18 ft

-0.81 ft

7.71 ft

-0.42 ft
6:58 AM 7:07 PM 12:49 AM 2:49 AM
1:18 PM 3:18 PM
7:00 AM 8:00 AM
8:53 PM 9:53 PM
21 Sat Waxing Crescent 5%
8.31 ft

-0.8 ft

7.56 ft

-0.29 ft
6:56 AM 7:08 PM 1:40 AM 3:40 AM
2:11 PM 4:11 PM
7:27 AM 8:27 AM
10:11 PM 11:11 PM
22 Sun Waxing Crescent 11%
8.29 ft

-0.64 ft

7.33 ft

-0.06 ft
6:54 AM 7:09 PM 2:35 AM 4:35 AM
3:07 PM 5:07 PM
8:00 AM 9:00 AM
11:29 PM 12:29 AM
23 Mon Waxing Crescent 20%
8.1 ft

-0.34 ft

7.04 ft

0.24 ft
6:53 AM 7:10 PM 3:34 AM 5:34 AM
4:07 PM 6:07 PM
8:40 AM 9:40 AM
24 Tue Waxing Crescent 30%
7.79 ft

0.02 ft

6.74 ft

0.54 ft
6:51 AM 7:11 PM 4:38 AM 6:38 AM
5:09 PM 7:09 PM
12:45 AM 1:45 AM
9:32 AM 10:32 AM
25 Wed First Quarter 50%
7.43 ft

0.35 ft

6.51 ft

0.74 ft
6:49 AM 7:12 PM 5:43 AM 7:43 AM
6:12 PM 8:12 PM
1:53 AM 2:53 AM
10:34 AM 11:34 AM
26 Thu Waxing Gibbous 52%
7.15 ft

0.52 ft

6.46 ft
6:48 AM 7:13 PM 6:47 AM 8:47 AM
7:12 PM 9:12 PM
2:49 AM 3:49 AM
11:45 AM 12:45 PM
27 Fri Waxing Gibbous 63%
0.77 ft

7.03 ft

0.5 ft

6.63 ft
6:46 AM 7:14 PM 7:46 AM 9:46 AM
8:10 PM 10:10 PM
3:34 AM 4:34 AM
12:59 PM 1:59 PM
28 Sat Waxing Gibbous 74%
0.6 ft

7.11 ft

0.35 ft

6.97 ft
6:44 AM 7:15 PM 8:40 AM 10:40 AM
9:01 PM 11:01 PM
4:09 AM 5:09 AM
2:12 PM 3:12 PM
29 Sun Waxing Gibbous 83%
0.32 ft

7.27 ft

0.14 ft

7.35 ft
6:43 AM 7:16 PM 9:30 AM 11:30 AM
9:48 PM 11:48 PM
4:37 AM 5:37 AM
3:23 PM 4:23 PM
30 Mon Waxing Gibbous 90%
0.02 ft

7.43 ft

-0.02 ft

7.68 ft
6:41 AM 7:17 PM 10:16 AM 12:16 PM
10:33 PM 12:33 AM
5:01 AM 6:01 AM
4:31 PM 5:31 PM
31 Tue Waxing Gibbous 95%
-0.22 ft

7.51 ft

-0.07 ft

7.89 ft
6:39 AM 7:18 PM 10:59 AM 12:59 PM
5:22 AM 6:22 AM
5:37 PM 6:37 PM