Alaska

Constantine Harbor, Amchitka Island — Weekly Tide Table

Apr 26 – May 2, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Fri, May 1 3:36 AM 2.5 11:38 AM -0.2
7:37 AM
10:24 PM
11:29 PM
7:14 AM
Full Moon · 100%
Sat, May 2 2:58 AM 2.6 12:14 PM -0.4
7:35 AM
10:26 PM
7:33 AM
Full Moon · 98%

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