Alaska

Alcan Harbor, Shemya Island — Weekly Tide Table

Nov 29 – Dec 5, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Nov 29 1:56 AM -0.7 11:13 AM 3.9 2:43 PM 3.3 7:41 PM 3.7
10:10 AM
6:16 PM
2:48 PM
Last Quarter · 66%
Mon, Nov 30 2:39 AM -0.2 11:31 AM 3.9 4:04 PM 2.7 9:09 PM 3.2
10:11 AM
6:15 PM
12:26 AM
3:03 PM
Last Quarter · 55%
Tue, Dec 1 3:20 AM 0.5 11:51 AM 4.0 5:17 PM 2.0 10:55 PM 2.7
10:13 AM
6:14 PM
1:53 AM
3:15 PM
Last Quarter · 44%
Wed, Dec 2 3:58 AM 1.2 12:14 PM 4.1 6:22 PM 1.4
10:14 AM
6:14 PM
3:17 AM
3:26 PM
Last Quarter · 33%
Thu, Dec 3 1:02 AM 2.5 4:33 AM 1.9 12:37 PM 4.2 7:18 PM 0.8
10:16 AM
6:13 PM
4:39 AM
3:37 PM
Waning Crescent · 23%
Fri, Dec 4 3:29 AM 2.6 5:00 AM 2.5 1:01 PM 4.3 8:09 PM 0.3
10:17 AM
6:12 PM
5:59 AM
3:50 PM
Waning Crescent · 15%
Sat, Dec 5 1:24 PM 4.3 8:56 PM -0.1
10:18 AM
6:12 PM
7:19 AM
4:05 PM
Waning Crescent · 9%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC2309 · view the interactive daily chart