Alaska

Morse Cove, Duke Island — 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 2:59 AM 15.4 9:38 AM -0.5 3:47 PM 13.0 9:34 PM 3.2
6:10 AM
7:28 PM
6:47 AM
Waning Gibbous · 86%
Mon, Apr 6 3:28 AM 14.7 10:13 AM 0.4 4:24 PM 12.0 10:06 PM 4.2
6:07 AM
7:30 PM
12:52 AM
7:10 AM
Waning Gibbous · 79%
Tue, Apr 7 4:00 AM 13.9 10:52 AM 1.4 5:08 PM 10.9 10:42 PM 5.2
6:05 AM
7:31 PM
2:00 AM
7:47 AM
Waning Gibbous · 71%
Wed, Apr 8 4:38 AM 12.9 11:41 AM 2.4 6:05 PM 10.0 11:29 PM 6.1
6:02 AM
7:33 PM
2:53 AM
8:39 AM
Last Quarter · 62%
Thu, Apr 9 5:28 AM 12.0 12:47 PM 3.2 7:27 PM 9.5
6:00 AM
7:35 PM
3:31 AM
9:47 AM
Last Quarter · 53%
Fri, Apr 10 12:46 AM 6.8 6:42 AM 11.2 2:12 PM 3.3 8:58 PM 9.8
5:57 AM
7:37 PM
3:56 AM
11:05 AM
Last Quarter · 43%
Sat, Apr 11 2:32 AM 6.6 8:14 AM 11.0 3:29 PM 2.9 10:02 PM 10.7
5:55 AM
7:39 PM
4:14 AM
12:28 PM
Last Quarter · 33%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450172 · view the interactive daily chart