Connecticut

Cos Cob Harbor — Weekly Tide Table

Dec 13 – Dec 19, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Dec 13 1:43 AM 6.5 7:51 AM 0.9 1:52 PM 7.0 8:21 PM 0.4
7:11 AM
4:27 PM
10:28 AM
8:48 PM
Waxing Crescent · 19%
Mon, Dec 14 2:25 AM 6.5 8:36 AM 1.0 2:36 PM 6.8 9:03 PM 0.5
7:12 AM
4:27 PM
10:52 AM
9:51 PM
Waxing Crescent · 27%
Tue, Dec 15 3:09 AM 6.5 9:24 AM 1.0 3:22 PM 6.6 9:48 PM 0.6
7:12 AM
4:27 PM
11:15 AM
10:55 PM
First Quarter · 36%
Wed, Dec 16 3:54 AM 6.6 10:17 AM 1.0 4:12 PM 6.5 10:35 PM 0.6
7:13 AM
4:28 PM
11:36 AM
First Quarter · 46%
Thu, Dec 17 4:42 AM 6.8 11:12 AM 0.8 5:05 PM 6.4 11:25 PM 0.6
7:14 AM
4:28 PM
11:58 AM
12:01 AM
First Quarter · 57%
Fri, Dec 18 5:33 AM 7.0 12:09 PM 0.6 6:02 PM 6.3
7:14 AM
4:28 PM
12:21 PM
1:08 AM
First Quarter · 67%
Sat, Dec 19 12:17 AM 0.5 6:26 AM 7.3 1:06 PM 0.3 7:00 PM 6.4
7:15 AM
4:29 PM
12:48 PM
2:18 AM
Waxing Gibbous · 77%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8469549 · view the interactive daily chart