Alaska

Block Island, Tlevak Narrows — Weekly Tide Table

Apr 5 – Apr 11, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Apr 5 3:04 AM 12.3 9:41 AM -0.3 4:09 PM 9.8 9:26 PM 3.2
6:17 AM
7:36 PM
6:52 AM
Waning Gibbous · 86%
Mon, Apr 6 3:32 AM 11.9 10:17 AM 0.1 4:50 PM 9.1 9:56 PM 3.8
6:14 AM
7:37 PM
1:03 AM
7:15 AM
Waning Gibbous · 79%
Tue, Apr 7 4:03 AM 11.3 10:58 AM 0.7 5:40 PM 8.4 10:30 PM 4.4
6:11 AM
7:39 PM
2:11 AM
7:51 AM
Waning Gibbous · 71%
Wed, Apr 8 4:39 AM 10.6 11:49 AM 1.3 6:45 PM 7.8 11:13 PM 4.9
6:09 AM
7:41 PM
3:04 AM
8:44 AM
Last Quarter · 62%
Thu, Apr 9 5:26 AM 9.9 12:55 PM 1.7 8:12 PM 7.6
6:06 AM
7:43 PM
3:42 AM
9:52 AM
Last Quarter · 53%
Fri, Apr 10 12:27 AM 5.3 6:35 AM 9.2 2:14 PM 1.8 9:34 PM 7.9
6:04 AM
7:45 PM
4:06 AM
11:11 AM
Last Quarter · 43%
Sat, Apr 11 2:23 AM 5.1 8:07 AM 8.9 3:25 PM 1.5 10:27 PM 8.5
6:01 AM
7:47 PM
4:23 AM
12:34 PM
Last Quarter · 33%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450406 · view the interactive daily chart