Rhode Island

Block Island (old Harbor) — Tide Calendar

November 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sat, Nov 21 4:15 AM 3.2 10:56 AM 0.1 4:41 PM 2.7 10:28 PM -0.1
6:41 AM
4:25 PM
2:11 PM
3:15 AM
Waxing Gibbous · 89%
Sun, Nov 22 5:03 AM 3.5 11:42 AM -0.1 5:30 PM 2.9 11:11 PM -0.3
6:42 AM
4:24 PM
2:39 PM
4:27 AM
Waxing Gibbous · 95%
Mon, Nov 23 5:49 AM 3.8 12:29 PM -0.3 6:18 PM 3.0 11:56 PM -0.4
6:43 AM
4:23 PM
3:14 PM
5:42 AM
Full Moon · 99%
Tue, Nov 24 6:38 AM 4.0 1:17 PM -0.4 7:07 PM 3.1
6:44 AM
4:23 PM
3:57 PM
6:58 AM
Full Moon · 100%
Wed, Nov 25 12:44 AM -0.5 7:28 AM 4.0 2:06 PM -0.4 7:58 PM 3.1
6:45 AM
4:22 PM
4:52 PM
8:11 AM
Full Moon · 98%
Thu, Nov 26 1:34 AM -0.5 8:19 AM 4.0 2:56 PM -0.4 8:49 PM 3.1
6:47 AM
4:22 PM
5:59 PM
9:17 AM
Waning Gibbous · 94%
Fri, Nov 27 2:25 AM -0.4 9:12 AM 3.8 3:49 PM -0.2 9:43 PM 3.0
6:48 AM
4:21 PM
7:14 PM
10:12 AM
Waning Gibbous · 88%
Sat, Nov 28 3:19 AM -0.3 10:08 AM 3.6 4:51 PM -0.1 10:42 PM 3.0
6:49 AM
4:21 PM
8:33 PM
10:56 AM
Waning Gibbous · 79%
Sun, Nov 29 4:22 AM -0.1 11:08 AM 3.3 5:58 PM 0.0 11:44 PM 2.9
6:50 AM
4:20 PM
9:51 PM
11:31 AM
Last Quarter · 69%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8459338 · view the interactive daily chart