Alaska

Copper Harbor — Weekly Tide Table

Sep 27 – Oct 3, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 27 1:31 AM 12.7 7:31 AM 0.8 1:38 PM 13.7 8:01 PM -0.5
6:44 AM
6:41 PM
6:20 PM
8:17 AM
Full Moon · 99%
Mon, Sep 28 2:12 AM 12.6 8:03 AM 1.4 2:08 PM 14.0 8:41 PM -0.9
6:46 AM
6:38 PM
6:32 PM
9:47 AM
Waning Gibbous · 95%
Tue, Sep 29 2:56 AM 12.3 8:37 AM 2.1 2:41 PM 14.1 9:23 PM -0.9
6:48 AM
6:36 PM
6:49 PM
11:22 AM
Waning Gibbous · 89%
Wed, Sep 30 3:43 AM 11.8 9:14 AM 2.9 3:18 PM 14.0 10:11 PM -0.6
6:50 AM
6:33 PM
7:16 PM
12:57 PM
Waning Gibbous · 80%
Thu, Oct 1 4:37 AM 11.1 9:55 AM 3.7 4:01 PM 13.5 11:06 PM -0.1
6:52 AM
6:30 PM
7:59 PM
2:24 PM
Waning Gibbous · 70%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450369 · view the interactive daily chart