Maine

Great Diamond Island — Weekly Tide Table

May 3 – May 9, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, May 3 12:38 AM 9.9 7:02 AM 0.0 1:17 PM 8.8 7:03 PM 1.3
5:33 AM
7:44 PM
10:21 PM
6:08 AM
Waning Gibbous · 96%
Mon, May 4 1:13 AM 9.7 7:39 AM 0.2 1:54 PM 8.5 7:40 PM 1.5
5:31 AM
7:46 PM
11:17 PM
6:47 AM
Waning Gibbous · 92%
Tue, May 5 1:50 AM 9.5 8:16 AM 0.4 2:33 PM 8.3 8:18 PM 1.8
5:30 AM
7:47 PM
7:34 AM
Waning Gibbous · 86%
Wed, May 6 2:28 AM 9.3 8:57 AM 0.7 3:15 PM 8.1 9:00 PM 2.0
5:29 AM
7:48 PM
12:06 AM
8:30 AM
Waning Gibbous · 79%
Thu, May 7 3:11 AM 9.1 9:40 AM 0.9 4:01 PM 7.9 9:46 PM 2.1
5:27 AM
7:49 PM
12:47 AM
9:33 AM
Waning Gibbous · 70%
Fri, May 8 3:58 AM 8.9 10:27 AM 1.1 4:50 PM 7.9 10:37 PM 2.2
5:26 AM
7:50 PM
1:20 AM
10:40 AM
Last Quarter · 61%
Sat, May 9 4:50 AM 8.7 11:16 AM 1.2 5:40 PM 8.0 11:31 PM 2.1
5:25 AM
7:51 PM
1:48 AM
11:49 AM
Last Quarter · 51%

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