Alaska

Kelp Island Passage, Duke Island — Weekly Tide Table

Aug 30 – Sep 5, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Aug 30 2:26 AM 15.1 8:37 AM -0.8 2:50 PM 15.4 9:02 PM -0.3
5:47 AM
7:47 PM
7:58 PM
9:07 AM
Waning Gibbous · 93%
Mon, Aug 31 3:04 AM 14.6 9:08 AM 0.0 3:20 PM 15.5 9:41 PM -0.4
5:49 AM
7:44 PM
8:09 PM
10:34 AM
Waning Gibbous · 86%
Tue, Sep 1 3:45 AM 13.8 9:41 AM 1.1 3:53 PM 15.3 10:25 PM 0.0
5:51 AM
7:42 PM
8:23 PM
12:06 PM
Waning Gibbous · 77%
Wed, Sep 2 4:30 AM 12.7 10:18 AM 2.5 4:32 PM 14.9 11:17 PM 0.6
5:53 AM
7:40 PM
8:44 PM
1:41 PM
Last Quarter · 67%
Thu, Sep 3 5:26 AM 11.4 11:03 AM 3.9 5:20 PM 14.1
5:55 AM
7:37 PM
9:16 PM
3:14 PM
Last Quarter · 55%
Fri, Sep 4 12:23 AM 1.3 6:40 AM 10.4 12:04 PM 5.3 6:27 PM 13.3
5:57 AM
7:35 PM
10:09 PM
4:35 PM
Last Quarter · 44%
Sat, Sep 5 1:47 AM 1.7 8:18 AM 10.0 1:35 PM 6.1 7:58 PM 13.0
5:58 AM
7:32 PM
11:26 PM
5:32 PM
Last Quarter · 32%

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