Maine

Great Diamond Island — Weekly Tide Table

Mar 22 – Mar 28, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sun, Mar 22 1:44 AM 10.9 8:05 AM -1.2 2:18 PM 9.8 8:18 PM -0.3
6:43 AM
6:54 PM
8:02 AM
11:53 PM
Waxing Crescent · 16%
Mon, Mar 23 2:30 AM 10.8 8:55 AM -1.0 3:10 PM 9.4 9:08 PM 0.2
6:41 AM
6:56 PM
8:40 AM
Waxing Crescent · 26%
Tue, Mar 24 3:22 AM 10.4 9:52 AM -0.6 4:09 PM 8.9 10:05 PM 0.7
6:40 AM
6:57 PM
9:30 AM
1:12 AM
First Quarter · 37%
Wed, Mar 25 4:22 AM 10.0 10:55 AM -0.1 5:15 PM 8.5 11:08 PM 1.1
6:38 AM
6:58 PM
10:32 AM
2:23 AM
First Quarter · 48%

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