Alaska

Kelp Island Passage, Duke Island — Weekly Tide Table

Jul 26 – Aug 1, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Tue, Jul 28 12:21 AM 14.0 7:09 AM -0.6 1:31 PM 12.3 7:05 PM 3.7
4:47 AM
8:58 PM
8:52 PM
3:18 AM
Full Moon · 99%
Wed, Jul 29 12:59 AM 14.5 7:41 AM -1.2 2:02 PM 12.9 7:41 PM 3.0
4:49 AM
8:56 PM
9:06 PM
4:37 AM
Full Moon · 100%
Thu, Jul 30 1:35 AM 14.8 8:11 AM -1.5 2:32 PM 13.4 8:15 PM 2.4
4:50 AM
8:54 PM
9:16 PM
5:58 AM
Full Moon · 99%
Fri, Jul 31 2:10 AM 14.9 8:40 AM -1.6 3:01 PM 13.7 8:50 PM 1.9
4:52 AM
8:53 PM
9:25 PM
7:20 AM
Waning Gibbous · 95%
Sat, Aug 1 2:45 AM 14.7 9:10 AM -1.3 3:30 PM 14.0 9:27 PM 1.6
4:54 AM
8:51 PM
9:33 PM
8:41 AM
Waning Gibbous · 90%

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