Alaska

Constantine Harbor, Amchitka Island — Weekly Tide Table

Sep 6 – Sep 12, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 6 6:42 AM -0.8
8:23 AM
9:42 PM
2:24 AM
8:07 PM
Waning Crescent · 21%
Mon, Sep 7 12:04 AM 3.4 7:35 AM -0.7
8:25 AM
9:39 PM
3:52 AM
8:34 PM
Waning Crescent · 12%
Tue, Sep 8 1:07 AM 3.2 8:27 AM -0.5
8:26 AM
9:37 PM
5:22 AM
8:54 PM
Waning Crescent · 6%
Wed, Sep 9 2:16 AM 2.9 9:18 AM -0.2
8:28 AM
9:35 PM
6:50 AM
9:09 PM
New Moon · 2%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC2303 · view the interactive daily chart