Massachusetts

Uncatena Island (south Side) — Weekly Tide Table

May 17 – May 23, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, May 17 2:50 AM -0.4 8:59 AM 4.0 2:25 PM -0.5 9:21 PM 5.0
5:24 AM
7:57 PM
5:23 AM
9:40 PM
New Moon · 1%
Mon, May 18 3:45 AM -0.4 9:52 AM 4.0 3:18 PM -0.4 10:14 PM 4.8
5:23 AM
7:58 PM
6:16 AM
10:49 PM
Waxing Crescent · 5%
Tue, May 19 4:38 AM -0.2 10:46 AM 4.0 4:12 PM -0.2 11:10 PM 4.6
5:22 AM
7:59 PM
7:21 AM
11:45 PM
Waxing Crescent · 11%
Wed, May 20 5:32 AM 0.0 11:43 AM 3.9 5:06 PM 0.0
5:21 AM
7:59 PM
8:35 AM
Waxing Crescent · 20%
Thu, May 21 12:09 AM 4.3 6:35 AM 0.2 12:42 PM 3.9 6:06 PM 0.3
5:20 AM
8:00 PM
9:53 AM
12:30 AM
Waxing Crescent · 30%
Fri, May 22 1:08 AM 4.0 7:57 AM 0.4 1:41 PM 3.8 7:26 PM 0.6
5:19 AM
8:01 PM
11:10 AM
1:05 AM
First Quarter · 40%
Sat, May 23 2:06 AM 3.8 9:07 AM 0.4 2:39 PM 3.8 9:25 PM 0.7
5:19 AM
8:02 PM
12:23 PM
1:33 AM
First Quarter · 52%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8447941 · view the interactive daily chart