Connecticut

Black Rock Harbor — Tide Calendar

April 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Wed, Apr 1 5:38 AM -0.2 11:43 AM 7.0 5:52 PM 0.1 11:58 PM 7.4
6:39 AM
7:17 PM
7:18 PM
6:20 AM
Full Moon · 100%
Thu, Apr 2 6:18 AM -0.2 12:23 PM 6.9 6:30 PM 0.3
6:37 AM
7:18 PM
8:22 PM
6:41 AM
Full Moon · 99%
Fri, Apr 3 12:35 AM 7.3 6:57 AM -0.2 1:01 PM 6.7 7:07 PM 0.4
6:35 AM
7:19 PM
9:27 PM
7:03 AM
Full Moon · 97%
Thu, Apr 16 5:04 AM -0.5 11:09 AM 7.2 5:17 PM -0.1 11:24 PM 8.1
6:14 AM
7:33 PM
5:25 AM
7:01 PM
New Moon · 1%
Fri, Apr 17 5:50 AM -0.8 11:55 AM 7.4 6:01 PM -0.2
6:13 AM
7:34 PM
5:50 AM
8:17 PM
New Moon · 0%
Sat, Apr 18 12:09 AM 8.4 6:37 AM -1.0 12:42 PM 7.5 6:48 PM -0.3
6:11 AM
7:35 PM
6:20 AM
9:35 PM
New Moon · 2%
Sun, Apr 19 12:57 AM 8.5 7:25 AM -1.0 1:32 PM 7.4 7:37 PM -0.2
6:10 AM
7:36 PM
6:57 AM
10:53 PM
Waxing Crescent · 7%
Mon, Apr 20 1:47 AM 8.4 8:16 AM -0.9 2:24 PM 7.3 8:30 PM 0.0
6:08 AM
7:37 PM
7:43 AM
Waxing Crescent · 13%
Tue, Apr 21 2:41 AM 8.1 9:11 AM -0.7 3:20 PM 7.2 9:28 PM 0.2
6:07 AM
7:38 PM
8:41 AM
12:07 AM
Waxing Crescent · 23%
Wed, Apr 22 3:39 AM 7.8 10:09 AM -0.4 4:20 PM 7.0 10:32 PM 0.4
6:05 AM
7:39 PM
9:50 AM
1:11 AM
First Quarter · 33%
Thu, Apr 23 4:41 AM 7.4 11:12 AM -0.1 5:24 PM 6.9 11:39 PM 0.6
6:04 AM
7:40 PM
11:06 AM
2:02 AM
First Quarter · 44%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8467373 · view the interactive daily chart