Alaska

Block Island, Tlevak Narrows — Weekly Tide Table

Jul 19 – Jul 25, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Jul 19 4:59 AM 10.3 11:07 AM 0.0 5:45 PM 11.3 11:57 PM 1.5
4:37 AM
9:21 PM
11:54 AM
11:02 PM
First Quarter · 33%
Mon, Jul 20 5:55 AM 9.0 11:46 AM 1.3 6:26 PM 11.0
4:39 AM
9:20 PM
1:16 PM
11:09 PM
First Quarter · 44%
Tue, Jul 21 12:58 AM 1.6 7:01 AM 7.8 12:28 PM 2.5 7:11 PM 10.7
4:40 AM
9:18 PM
2:37 PM
11:19 PM
First Quarter · 54%
Wed, Jul 22 2:08 AM 1.6 8:22 AM 7.1 1:18 PM 3.6 8:00 PM 10.5
4:42 AM
9:17 PM
3:58 PM
11:32 PM
First Quarter · 63%
Thu, Jul 23 3:20 AM 1.4 9:57 AM 7.1 2:25 PM 4.4 8:57 PM 10.3
4:44 AM
9:15 PM
5:17 PM
11:52 PM
Waxing Gibbous · 72%
Fri, Jul 24 4:26 AM 1.1 11:21 AM 7.5 3:43 PM 4.8 9:58 PM 10.4
4:45 AM
9:14 PM
6:29 PM
Waxing Gibbous · 80%
Sat, Jul 25 5:21 AM 0.6 12:18 PM 8.1 4:51 PM 4.7 10:55 PM 10.7
4:47 AM
9:12 PM
7:29 PM
12:23 AM
Waxing Gibbous · 87%

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