Maine

Great Diamond Island — Weekly Tide Table

Aug 9 – Aug 15, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Mon, Aug 10 3:12 AM -0.2 9:26 AM 8.8 3:18 PM 0.6 9:40 PM 10.8
5:39 AM
7:55 PM
2:42 AM
7:00 PM
Waning Crescent · 5%
Tue, Aug 11 4:12 AM -0.6 10:25 AM 9.2 4:19 PM 0.2 10:39 PM 11.1
5:40 AM
7:54 PM
4:02 AM
7:36 PM
New Moon · 1%
Wed, Aug 12 5:07 AM -0.9 11:21 AM 9.6 5:16 PM -0.1 11:35 PM 11.2
5:42 AM
7:52 PM
5:22 AM
8:03 PM
New Moon · 0%
Thu, Aug 13 5:59 AM -1.1 12:13 PM 9.9 6:10 PM -0.3
5:43 AM
7:51 PM
6:39 AM
8:27 PM
New Moon · 1%
Fri, Aug 14 12:27 AM 11.1 6:47 AM -1.1 1:01 PM 10.2 7:02 PM -0.4
5:44 AM
7:49 PM
7:53 AM
8:47 PM
Waxing Crescent · 5%
Sat, Aug 15 1:17 AM 10.8 7:33 AM -0.8 1:48 PM 10.2 7:52 PM -0.3
5:45 AM
7:48 PM
9:05 AM
9:06 PM
Waxing Crescent · 11%

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