Maine

Great Diamond Island — Weekly Tide Table

Sep 20 – Sep 26, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sat, Sep 26 5:12 AM 0.1 11:25 AM 9.8 5:31 PM -0.1 11:44 PM 10.0
6:32 AM
6:35 PM
6:11 PM
6:22 AM
Full Moon · 100%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8417988 · view the interactive daily chart