Alaska

Copper Harbor — Weekly Tide Table

Aug 31 – Sep 6, 2025 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Fri, Sep 5 6:00 AM -0.2 12:29 PM 11.2 6:00 PM 3.0 11:55 PM 12.8
6:04 AM
7:37 PM
7:04 PM
2:59 AM
Waxing Gibbous · 95%
Sat, Sep 6 6:35 AM -0.7 12:57 PM 11.9 6:40 PM 2.0
6:06 AM
7:35 PM
7:13 PM
4:28 AM
Full Moon · 99%

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