Alaska

Kelp Island Passage, Duke Island — Weekly Tide Table

Sep 6 – Sep 12, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 6 3:16 AM 1.3 9:51 AM 10.7 3:20 PM 5.7 9:29 PM 13.4
6:00 AM
7:29 PM
6:08 PM
Waning Crescent · 22%
Mon, Sep 7 4:28 AM 0.3 10:56 AM 12.0 4:38 PM 4.4 10:41 PM 14.3
6:02 AM
7:27 PM
12:59 AM
6:31 PM
Waning Crescent · 13%
Tue, Sep 8 5:23 AM -0.8 11:45 AM 13.3 5:36 PM 2.8 11:38 PM 15.3
6:04 AM
7:24 PM
2:36 AM
6:46 PM
Waning Crescent · 6%
Wed, Sep 9 6:09 AM -1.6 12:26 PM 14.5 6:24 PM 1.2
6:06 AM
7:22 PM
4:10 AM
6:56 PM
New Moon · 2%
Thu, Sep 10 12:27 AM 15.9 6:49 AM -2.0 1:03 PM 15.5 7:07 PM 0.0
6:08 AM
7:19 PM
5:40 AM
7:05 PM
New Moon · 0%
Fri, Sep 11 1:11 AM 16.1 7:26 AM -1.9 1:37 PM 16.0 7:47 PM -0.9
6:09 AM
7:17 PM
7:05 AM
7:12 PM
New Moon · 1%
Sat, Sep 12 1:53 AM 15.9 8:01 AM -1.3 2:10 PM 16.3 8:25 PM -1.2
6:11 AM
7:14 PM
8:29 AM
7:20 PM
Waxing Crescent · 4%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450142 · view the interactive daily chart