Rhode Island

Southwest Point, Block Island — Weekly Tide Table

Sep 20 – Sep 26, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 20 3:49 AM 2.0 9:45 AM 0.9 4:24 PM 2.5 10:58 PM 0.8
6:32 AM
6:51 PM
3:48 PM
12:00 AM
First Quarter · 67%
Mon, Sep 21 4:49 AM 2.2 10:52 AM 0.8 5:14 PM 2.6 11:39 PM 0.6
6:33 AM
6:49 PM
4:20 PM
1:01 AM
Waxing Gibbous · 76%
Tue, Sep 22 5:38 AM 2.4 11:42 AM 0.7 5:55 PM 2.7
6:34 AM
6:47 PM
4:48 PM
2:05 AM
Waxing Gibbous · 83%
Wed, Sep 23 12:14 AM 0.4 6:19 AM 2.6 12:25 PM 0.5 6:32 PM 2.8
6:35 AM
6:46 PM
5:13 PM
3:10 AM
Waxing Gibbous · 90%
Thu, Sep 24 12:45 AM 0.3 6:55 AM 2.9 1:04 PM 0.3 7:06 PM 2.9
6:36 AM
6:44 PM
5:35 PM
4:15 AM
Waxing Gibbous · 95%
Fri, Sep 25 1:13 AM 0.1 7:29 AM 3.1 1:41 PM 0.2 7:41 PM 3.0
6:37 AM
6:42 PM
5:56 PM
5:21 AM
Full Moon · 99%
Sat, Sep 26 1:42 AM 0.0 8:03 AM 3.3 2:19 PM 0.1 8:18 PM 3.1
6:38 AM
6:40 PM
6:18 PM
6:27 AM
Full Moon · 100%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8459681 · view the interactive daily chart