Rhode Island

Southwest Point, Block Island — Weekly Tide Table

Sep 27 – Oct 3, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 27 2:12 AM -0.1 8:38 AM 3.4 2:57 PM 0.0 8:58 PM 3.0
6:39 AM
6:39 PM
6:42 PM
7:36 AM
Full Moon · 99%
Mon, Sep 28 2:45 AM -0.1 9:17 AM 3.5 3:39 PM 0.0 9:40 PM 3.0
6:40 AM
6:37 PM
7:10 PM
8:49 AM
Waning Gibbous · 96%
Tue, Sep 29 3:21 AM -0.1 9:59 AM 3.6 4:26 PM 0.1 10:25 PM 2.8
6:41 AM
6:35 PM
7:43 PM
10:04 AM
Waning Gibbous · 90%
Wed, Sep 30 4:01 AM 0.0 10:46 AM 3.5 5:20 PM 0.2 11:15 PM 2.7
6:42 AM
6:33 PM
8:25 PM
11:21 AM
Waning Gibbous · 82%
Thu, Oct 1 4:47 AM 0.1 11:39 AM 3.4 6:31 PM 0.4
6:43 AM
6:32 PM
9:18 PM
12:36 PM
Waning Gibbous · 72%
Fri, Oct 2 12:12 AM 2.5 5:41 AM 0.3 12:40 PM 3.2 7:56 PM 0.5
6:44 AM
6:30 PM
10:23 PM
1:44 PM
Last Quarter · 61%
Sat, Oct 3 1:18 AM 2.4 6:49 AM 0.4 1:51 PM 3.1 9:11 PM 0.4
6:45 AM
6:28 PM
11:37 PM
2:41 PM
Last Quarter · 49%

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