Maine
Southwest Harbor — Tide Calendar
December 2025 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Dec 1 | ▲ 6:42 AM 10.9 ▼ 12:37 PM 0.1 ▲ 7:13 PM 10.3 |
6:49 AM
3:57 PM
|
↑ 1:28 PM
↓ 2:48 AM
Waxing Gibbous · 86%
|
|
| Tue, Dec 2 | ▼ 12:53 AM 0.2 ▲ 7:35 AM 11.6 ▼ 1:33 PM -0.7 ▲ 8:10 PM 10.6 |
6:50 AM
3:57 PM
|
↑ 1:55 PM
↓ 4:09 AM
Waxing Gibbous · 93%
|
|
| Wed, Dec 3 | ▼ 1:47 AM -0.1 ▲ 8:27 AM 12.2 ▼ 2:28 PM -1.2 ▲ 9:05 PM 10.9 |
6:51 AM
3:56 PM
|
↑ 2:29 PM
↓ 5:31 AM
Full Moon · 98%
|
|
| Thu, Dec 4 | ▼ 2:40 AM -0.3 ▲ 9:19 AM 12.6 ▼ 3:22 PM -1.6 ▲ 9:59 PM 11.1 |
6:52 AM
3:56 PM
|
↑ 3:13 PM
↓ 6:53 AM
Full Moon · 100%
|
|
| Fri, Dec 5 | ▼ 3:33 AM -0.3 ▲ 10:12 AM 12.8 ▼ 4:15 PM -1.8 ▲ 10:53 PM 11.1 |
6:53 AM
3:56 PM
|
↑ 4:09 PM
↓ 8:08 AM
Full Moon · 99%
|
|
| Sat, Dec 6 | ▼ 4:26 AM -0.3 ▲ 11:04 AM 12.8 ▼ 5:08 PM -1.7 ▲ 11:46 PM 11.0 |
6:54 AM
3:56 PM
|
↑ 5:18 PM
↓ 9:11 AM
Waning Gibbous · 96%
|
|
| Sun, Dec 7 | ▼ 5:20 AM -0.1 ▲ 11:58 AM 12.5 ▼ 6:03 PM -1.4 |
6:55 AM
3:55 PM
|
↑ 6:35 PM
↓ 10:00 AM
Waning Gibbous · 90%
|
|
| Mon, Dec 8 | ▲ 12:41 AM 10.8 ▼ 6:16 AM 0.2 ▲ 12:54 PM 12.0 ▼ 6:58 PM -0.9 |
6:56 AM
3:55 PM
|
↑ 7:53 PM
↓ 10:37 AM
Waning Gibbous · 82%
|
|
| Tue, Dec 9 | ▲ 1:37 AM 10.5 ▼ 7:14 AM 0.5 ▲ 1:51 PM 11.4 ▼ 7:54 PM -0.4 |
6:57 AM
3:55 PM
|
↑ 9:10 PM
↓ 11:05 AM
Waning Gibbous · 73%
|
|
| Wed, Dec 10 | ▲ 2:35 AM 10.2 ▼ 8:14 AM 0.9 ▲ 2:51 PM 10.8 ▼ 8:52 PM 0.1 |
6:58 AM
3:55 PM
|
↑ 10:23 PM
↓ 11:28 AM
Last Quarter · 63%
|
|
| Thu, Dec 11 | ▲ 3:34 AM 9.9 ▼ 9:17 AM 1.2 ▲ 3:52 PM 10.1 ▼ 9:49 PM 0.6 |
6:59 AM
3:55 PM
|
↑ 11:32 PM
↓ 11:47 AM
Last Quarter · 52%
|
|
| Fri, Dec 12 | ▲ 4:33 AM 9.8 ▼ 10:20 AM 1.3 ▲ 4:55 PM 9.6 ▼ 10:46 PM 1.0 |
7:00 AM
3:55 PM
|
↑ —
↓ 12:04 PM
Last Quarter · 42%
|
|
| Sat, Dec 13 | ▲ 5:30 AM 9.8 ▼ 11:21 AM 1.3 ▲ 5:57 PM 9.3 ▼ 11:42 PM 1.2 |
7:01 AM
3:55 PM
|
↑ 12:39 AM
↓ 12:21 PM
Last Quarter · 33%
|
|
| Sun, Dec 14 | ▲ 6:25 AM 9.8 ▼ 12:20 PM 1.1 ▲ 6:55 PM 9.1 |
7:02 AM
3:55 PM
|
↑ 1:45 AM
↓ 12:39 PM
Waning Crescent · 24%
|
|
| Mon, Dec 15 | ▼ 12:34 AM 1.4 ▲ 7:15 AM 10.0 ▼ 1:13 PM 0.9 ▲ 7:49 PM 9.1 |
7:02 AM
3:55 PM
|
↑ 2:51 AM
↓ 12:58 PM
Waning Crescent · 16%
|
|
| Tue, Dec 16 | ▼ 1:24 AM 1.5 ▲ 8:02 AM 10.1 ▼ 2:02 PM 0.7 ▲ 8:38 PM 9.1 |
7:03 AM
3:56 PM
|
↑ 3:56 AM
↓ 1:22 PM
Waning Crescent · 10%
|
|
| Wed, Dec 17 | ▼ 2:09 AM 1.5 ▲ 8:45 AM 10.3 ▼ 2:46 PM 0.5 ▲ 9:22 PM 9.2 |
7:04 AM
3:56 PM
|
↑ 5:01 AM
↓ 1:51 PM
Waning Crescent · 5%
|
|
| Thu, Dec 18 | ▼ 2:51 AM 1.5 ▲ 9:26 AM 10.4 ▼ 3:27 PM 0.4 ▲ 10:02 PM 9.3 |
7:04 AM
3:56 PM
|
↑ 6:04 AM
↓ 2:27 PM
New Moon · 2%
|
|
| Fri, Dec 19 | ▼ 3:31 AM 1.5 ▲ 10:04 AM 10.5 ▼ 4:05 PM 0.3 ▲ 10:40 PM 9.3 |
7:05 AM
3:57 PM
|
↑ 7:03 AM
↓ 3:13 PM
New Moon · 0%
|
|
| Sat, Dec 20 | ▼ 4:09 AM 1.5 ▲ 10:41 AM 10.6 ▼ 4:42 PM 0.3 ▲ 11:17 PM 9.3 |
7:06 AM
3:57 PM
|
↑ 7:54 AM
↓ 4:08 PM
New Moon · 0%
|
|
| Sun, Dec 21 | ▼ 4:45 AM 1.5 ▲ 11:18 AM 10.6 ▼ 5:19 PM 0.3 ▲ 11:53 PM 9.4 |
7:06 AM
3:57 PM
|
↑ 8:38 AM
↓ 5:12 PM
New Moon · 3%
|
|
| Mon, Dec 22 | ▼ 5:22 AM 1.5 ▲ 11:55 AM 10.6 ▼ 5:55 PM 0.3 |
7:07 AM
3:58 PM
|
↑ 9:13 AM
↓ 6:21 PM
Waxing Crescent · 6%
|
|
| Tue, Dec 23 | ▲ 12:30 AM 9.4 ▼ 6:00 AM 1.5 ▲ 12:33 PM 10.6 ▼ 6:33 PM 0.3 |
7:07 AM
3:58 PM
|
↑ 9:41 AM
↓ 7:33 PM
Waxing Crescent · 12%
|
|
| Wed, Dec 24 | ▲ 1:09 AM 9.5 ▼ 6:40 AM 1.4 ▲ 1:14 PM 10.5 ▼ 7:12 PM 0.3 |
7:08 AM
3:59 PM
|
↑ 10:06 AM
↓ 8:45 PM
Waxing Crescent · 20%
|
|
| Thu, Dec 25 | ▲ 1:50 AM 9.6 ▼ 7:25 AM 1.3 ▲ 1:58 PM 10.4 ▼ 7:55 PM 0.3 |
7:08 AM
3:59 PM
|
↑ 10:27 AM
↓ 9:58 PM
Waxing Crescent · 29%
|
|
| Fri, Dec 26 | ▲ 2:34 AM 9.8 ▼ 8:14 AM 1.2 ▲ 2:47 PM 10.2 ▼ 8:41 PM 0.4 |
7:08 AM
4:00 PM
|
↑ 10:47 AM
↓ 11:13 PM
First Quarter · 40%
|
|
| Sat, Dec 27 | ▲ 3:23 AM 10.0 ▼ 9:08 AM 1.0 ▲ 3:42 PM 9.9 ▼ 9:31 PM 0.5 |
7:09 AM
4:01 PM
|
↑ 11:08 AM
↓ —
First Quarter · 51%
|
|
| Sun, Dec 28 | ▲ 4:15 AM 10.3 ▼ 10:07 AM 0.8 ▲ 4:41 PM 9.8 ▼ 10:26 PM 0.6 |
7:09 AM
4:01 PM
|
↑ 11:29 AM
↓ 12:29 AM
First Quarter · 62%
|
|
| Mon, Dec 29 | ▲ 5:11 AM 10.6 ▼ 11:09 AM 0.4 ▲ 5:45 PM 9.7 ▼ 11:25 PM 0.6 |
7:09 AM
4:02 PM
|
↑ 11:55 AM
↓ 1:47 AM
Waxing Gibbous · 73%
|
|
| Tue, Dec 30 | ▲ 6:10 AM 11.0 ▼ 12:12 PM -0.1 ▲ 6:49 PM 9.8 |
7:09 AM
4:03 PM
|
↑ 12:25 PM
↓ 3:09 AM
Waxing Gibbous · 83%
|
|
| Wed, Dec 31 | ▼ 12:25 AM 0.5 ▲ 7:09 AM 11.4 ▼ 1:14 PM -0.5 ▲ 7:50 PM 9.9 |
7:10 AM
4:04 PM
|
↑ 1:05 PM
↓ 4:31 AM
Waxing Gibbous · 91%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8413564 · view the interactive daily chart