Alaska

Block Island, Tlevak Narrows — Tide Calendar

May 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Fri, May 1 1:03 AM 12.3 7:38 AM -1.0 2:05 PM 10.2 7:26 PM 2.6
5:14 AM
8:27 PM
9:30 PM
4:44 AM
Full Moon · 100%
Sat, May 2 1:31 AM 12.3 8:11 AM -1.1 2:43 PM 10.1 7:58 PM 3.0
5:12 AM
8:29 PM
10:48 PM
4:58 AM
Full Moon · 98%
Sun, May 3 2:00 AM 12.2 8:44 AM -1.0 3:20 PM 9.9 8:31 PM 3.4
5:10 AM
8:31 PM
5:18 AM
Waning Gibbous · 95%
Mon, May 4 2:30 AM 12.0 9:19 AM -0.8 3:58 PM 9.5 9:03 PM 3.7
5:07 AM
8:33 PM
12:00 AM
5:49 AM
Waning Gibbous · 91%
Tue, May 5 3:01 AM 11.6 9:56 AM -0.4 4:40 PM 9.1 9:38 PM 4.1
5:05 AM
8:35 PM
12:58 AM
6:35 AM
Waning Gibbous · 85%
Wed, May 6 3:35 AM 11.1 10:36 AM 0.0 5:27 PM 8.6 10:18 PM 4.4
5:03 AM
8:37 PM
1:41 AM
7:38 AM
Waning Gibbous · 77%
Thu, May 7 4:14 AM 10.4 11:21 AM 0.4 6:22 PM 8.3 11:08 PM 4.6
5:01 AM
8:38 PM
2:10 AM
8:53 AM
Last Quarter · 69%
Fri, May 8 5:01 AM 9.7 12:13 PM 0.8 7:23 PM 8.2
4:59 AM
8:40 PM
2:29 AM
10:15 AM
Last Quarter · 59%
Sat, May 9 12:18 AM 4.7 6:03 AM 9.0 1:12 PM 1.1 8:21 PM 8.5
4:57 AM
8:42 PM
2:42 AM
11:38 AM
Last Quarter · 49%
Sun, May 10 1:46 AM 4.4 7:22 AM 8.5 2:12 PM 1.3 9:11 PM 9.1
4:55 AM
8:44 PM
2:52 AM
1:02 PM
Last Quarter · 39%
Mon, May 11 3:06 AM 3.5 8:47 AM 8.3 3:09 PM 1.4 9:54 PM 9.9
4:53 AM
8:46 PM
3:00 AM
2:26 PM
Waning Crescent · 29%
Tue, May 12 4:08 AM 2.3 10:03 AM 8.6 4:00 PM 1.5 10:32 PM 10.9
4:51 AM
8:48 PM
3:08 AM
3:51 PM
Waning Crescent · 20%
Wed, May 13 4:58 AM 0.9 11:08 AM 9.1 4:48 PM 1.7 11:10 PM 11.9
4:49 AM
8:50 PM
3:15 AM
5:20 PM
Waning Crescent · 12%
Thu, May 14 5:44 AM -0.4 12:06 PM 9.8 5:33 PM 1.9 11:49 PM 12.9
4:48 AM
8:52 PM
3:24 AM
6:52 PM
Waning Crescent · 5%
Fri, May 15 6:29 AM -1.6 12:58 PM 10.3 6:19 PM 2.2
4:46 AM
8:54 PM
3:36 AM
8:29 PM
New Moon · 2%
Sat, May 16 12:30 AM 13.7 7:15 AM -2.5 1:49 PM 10.7 7:04 PM 2.5
4:44 AM
8:55 PM
3:52 AM
10:07 PM
New Moon · 0%
Sun, May 17 1:12 AM 14.1 8:01 AM -3.0 2:39 PM 10.8 7:51 PM 2.7
4:42 AM
8:57 PM
4:18 AM
11:36 PM
New Moon · 2%
Mon, May 18 1:57 AM 14.2 8:49 AM -3.1 3:30 PM 10.7 8:40 PM 3.0
4:41 AM
8:59 PM
5:02 AM
Waxing Crescent · 6%
Tue, May 19 2:44 AM 13.9 9:38 AM -2.8 4:23 PM 10.5 9:32 PM 3.2
4:39 AM
9:01 PM
6:10 AM
12:43 AM
Waxing Crescent · 12%
Wed, May 20 3:34 AM 13.2 10:30 AM -2.3 5:19 PM 10.2 10:30 PM 3.5
4:37 AM
9:02 PM
7:39 AM
1:25 AM
Waxing Crescent · 21%
Thu, May 21 4:30 AM 12.1 11:24 AM -1.5 6:18 PM 9.9 11:38 PM 3.6
4:36 AM
9:04 PM
9:16 AM
1:50 AM
First Quarter · 31%
Fri, May 22 5:32 AM 10.8 12:22 PM -0.6 7:19 PM 9.9
4:34 AM
9:06 PM
10:51 AM
2:06 AM
First Quarter · 42%
Sat, May 23 12:58 AM 3.5 6:45 AM 9.6 1:22 PM 0.2 8:18 PM 10.1
4:33 AM
9:08 PM
12:22 PM
2:16 AM
First Quarter · 53%
Sun, May 24 2:22 AM 2.9 8:06 AM 8.7 2:22 PM 1.0 9:12 PM 10.4
4:31 AM
9:09 PM
1:48 PM
2:24 AM
First Quarter · 64%
Mon, May 25 3:36 AM 2.1 9:28 AM 8.2 3:20 PM 1.7 9:59 PM 10.8
4:30 AM
9:11 PM
3:11 PM
2:31 AM
Waxing Gibbous · 74%
Tue, May 26 4:36 AM 1.2 10:42 AM 8.2 4:12 PM 2.2 10:41 PM 11.2
4:28 AM
9:12 PM
4:32 PM
2:37 AM
Waxing Gibbous · 82%
Wed, May 27 5:24 AM 0.3 11:44 AM 8.5 4:59 PM 2.7 11:18 PM 11.5
4:27 AM
9:14 PM
5:52 PM
2:44 AM
Waxing Gibbous · 89%
Thu, May 28 6:06 AM -0.3 12:35 PM 8.8 5:42 PM 3.1 11:53 PM 11.7
4:26 AM
9:15 PM
7:13 PM
2:52 AM
Waxing Gibbous · 94%
Fri, May 29 6:43 AM -0.8 1:19 PM 9.2 6:22 PM 3.4
4:25 AM
9:17 PM
8:32 PM
3:04 AM
Full Moon · 98%
Sat, May 30 12:26 AM 11.9 7:18 AM -1.0 1:58 PM 9.4 6:59 PM 3.6
4:23 AM
9:18 PM
9:47 PM
3:21 AM
Full Moon · 100%
Sun, May 31 1:00 AM 11.9 7:53 AM -1.2 2:35 PM 9.5 7:36 PM 3.7
4:22 AM
9:20 PM
10:51 PM
3:48 AM
Full Moon · 100%

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