Alaska

Copper Harbor — Weekly Tide Table

Dec 21 – Dec 27, 2025 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sun, Dec 21 1:50 AM 11.6 6:58 AM 4.7 12:43 PM 13.5 7:46 PM -0.6
8:15 AM
3:23 PM
10:07 AM
4:38 PM
New Moon · 3%
Mon, Dec 22 2:25 AM 11.7 7:35 AM 4.6 1:19 PM 13.3 8:20 PM -0.6
8:16 AM
3:23 PM
10:28 AM
6:01 PM
Waxing Crescent · 7%
Tue, Dec 23 3:01 AM 11.7 8:16 AM 4.5 1:57 PM 12.9 8:55 PM -0.3
8:16 AM
3:24 PM
10:42 AM
7:28 PM
Waxing Crescent · 13%

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