Maine

Great Diamond Island — Tide Calendar

February 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sun, Feb 1 3:54 AM 0.0 10:12 AM 10.9 4:39 PM -1.2 10:53 PM 9.5
6:59 AM
4:51 PM
4:43 PM
7:12 AM
Full Moon · 100%
Mon, Feb 2 4:47 AM -0.3 11:05 AM 10.9 5:28 PM -1.3 11:41 PM 9.7
6:58 AM
4:52 PM
5:59 PM
7:39 AM
Full Moon · 99%
Tue, Feb 3 5:38 AM -0.4 11:54 AM 10.8 6:13 PM -1.2
6:57 AM
4:53 PM
7:11 PM
8:02 AM
Waning Gibbous · 96%
Wed, Feb 4 12:27 AM 9.8 6:26 AM -0.4 12:40 PM 10.4 6:56 PM -0.8
6:56 AM
4:55 PM
8:20 PM
8:21 AM
Waning Gibbous · 90%
Thu, Feb 5 1:10 AM 9.8 7:14 AM -0.2 1:26 PM 9.9 7:38 PM -0.3
6:55 AM
4:56 PM
9:27 PM
8:39 AM
Waning Gibbous · 84%
Mon, Feb 16 3:57 AM 0.9 10:12 AM 9.8 4:33 PM -0.1 10:45 PM 8.8
6:41 AM
5:11 PM
6:16 AM
4:23 PM
New Moon · 1%
Tue, Feb 17 4:36 AM 0.5 10:51 AM 10.0 5:07 PM -0.4 11:21 PM 9.2
6:39 AM
5:13 PM
6:40 AM
5:34 PM
New Moon · 0%
Wed, Feb 18 5:16 AM 0.1 11:29 AM 10.2 5:43 PM -0.6 11:56 PM 9.6
6:38 AM
5:14 PM
7:01 AM
6:46 PM
New Moon · 2%
Thu, Feb 19 5:56 AM -0.3 12:08 PM 10.2 6:19 PM -0.7
6:36 AM
5:15 PM
7:22 AM
7:59 PM
Waxing Crescent · 5%
Fri, Feb 20 12:32 AM 10.0 6:38 AM -0.5 12:49 PM 10.0 6:58 PM -0.6
6:35 AM
5:17 PM
7:43 AM
9:14 PM
Waxing Crescent · 12%
Sat, Feb 21 1:10 AM 10.2 7:23 AM -0.6 1:33 PM 9.7 7:40 PM -0.4
6:33 AM
5:18 PM
8:05 AM
10:32 PM
Waxing Crescent · 20%
Sun, Feb 22 1:53 AM 10.2 8:12 AM -0.5 2:23 PM 9.3 8:27 PM 0.0
6:32 AM
5:19 PM
8:32 AM
11:53 PM
Waxing Crescent · 30%
Mon, Feb 23 2:41 AM 10.1 9:06 AM -0.3 3:18 PM 8.8 9:20 PM 0.4
6:30 AM
5:21 PM
9:05 AM
First Quarter · 41%
Sat, Feb 28 1:50 AM 0.9 8:11 AM 9.9 2:42 PM -0.3 8:56 PM 8.8
6:22 AM
5:27 PM
2:24 PM
5:10 AM
Waxing Gibbous · 92%

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