Alaska

Chowiet Island, Semidi Island — Weekly Tide Table

Jun 28 – Jul 4, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Jun 28 1:16 AM 8.8 8:29 AM -0.9 3:05 PM 6.6 8:02 PM 3.9
5:43 AM
11:18 PM
11:21 PM
3:54 AM
Full Moon · 99%
Mon, Jun 29 1:56 AM 8.9 9:06 AM -1.1 3:40 PM 6.8 8:42 PM 3.8
5:43 AM
11:18 PM
11:57 PM
4:46 AM
Full Moon · 100%
Tue, Jun 30 2:35 AM 9.0 9:41 AM -1.2 4:15 PM 7.0 9:21 PM 3.7
5:44 AM
11:18 PM
5:55 AM
Full Moon · 99%
Wed, Jul 1 3:12 AM 9.0 10:15 AM -1.2 4:49 PM 7.2 10:00 PM 3.5
5:45 AM
11:17 PM
12:20 AM
7:13 AM
Full Moon · 97%
Thu, Jul 2 3:49 AM 8.9 10:47 AM -1.1 5:23 PM 7.3 10:40 PM 3.4
5:46 AM
11:17 PM
12:35 AM
8:36 AM
Waning Gibbous · 93%
Fri, Jul 3 4:27 AM 8.6 11:19 AM -0.8 5:57 PM 7.5 11:21 PM 3.2
5:47 AM
11:16 PM
12:45 AM
10:00 AM
Waning Gibbous · 87%
Sat, Jul 4 5:07 AM 8.2 11:50 AM -0.4 6:30 PM 7.6
5:47 AM
11:16 PM
12:53 AM
11:24 AM
Waning Gibbous · 79%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9458519 · view the interactive daily chart