Alaska

Custom House Cove, Mary 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 3:28 AM 15.3 9:36 AM -0.6 3:50 PM 15.6 9:57 PM 0.1
6:47 AM
8:47 PM
8:57 PM
10:07 AM
Waning Gibbous · 93%
Mon, Aug 31 4:04 AM 14.8 10:06 AM 0.2 4:20 PM 15.8 10:35 PM -0.1
6:48 AM
8:45 PM
9:08 PM
11:35 AM
Waning Gibbous · 86%
Tue, Sep 1 4:43 AM 14.1 10:38 AM 1.2 4:52 PM 15.8 11:18 PM 0.1
6:50 AM
8:42 PM
9:21 PM
1:07 PM
Waning Gibbous · 77%
Wed, Sep 2 5:27 AM 13.1 11:15 AM 2.4 5:31 PM 15.5
6:52 AM
8:40 PM
9:42 PM
2:42 PM
Last Quarter · 67%
Thu, Sep 3 12:10 AM 0.5 6:21 AM 11.9 12:01 PM 3.7 6:19 PM 15.0
6:54 AM
8:37 PM
10:14 PM
4:16 PM
Last Quarter · 56%
Fri, Sep 4 1:14 AM 1.1 7:34 AM 10.8 1:01 PM 4.9 7:24 PM 14.3
6:56 AM
8:35 PM
11:07 PM
5:37 PM
Last Quarter · 44%
Sat, Sep 5 2:34 AM 1.4 9:13 AM 10.4 2:25 PM 5.7 8:51 PM 13.9
6:58 AM
8:32 PM
6:34 PM
Last Quarter · 33%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450296 · view the interactive daily chart