Alaska
Block Island, Tlevak Narrows — Tide Calendar
December 2025 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Dec 1 | ▼ 2:46 AM 2.8 ▲ 9:14 AM 12.9 ▼ 3:59 PM 0.3 ▲ 10:21 PM 10.0 |
7:55 AM
3:30 PM
|
↑ 1:21 PM
↓ 3:48 AM
Waxing Gibbous · 88%
|
|
| Tue, Dec 2 | ▼ 3:39 AM 3.1 ▲ 9:58 AM 13.9 ▼ 4:48 PM -1.0 ▲ 11:20 PM 10.7 |
7:57 AM
3:29 PM
|
↑ 1:34 PM
↓ 5:25 AM
Waxing Gibbous · 94%
|
|
| Wed, Dec 3 | ▼ 4:31 AM 3.4 ▲ 10:43 AM 14.7 ▼ 5:35 PM -1.9 |
7:58 AM
3:28 PM
|
↑ 1:53 PM
↓ 7:05 AM
Full Moon · 98%
|
|
| Thu, Dec 4 | ▲ 12:14 AM 11.3 ▼ 5:21 AM 3.6 ▲ 11:29 AM 15.2 ▼ 6:23 PM -2.5 |
8:00 AM
3:27 PM
|
↑ 2:24 PM
↓ 8:42 AM
Full Moon · 100%
|
|
| Fri, Dec 5 | ▲ 1:04 AM 11.7 ▼ 6:11 AM 3.7 ▲ 12:16 PM 15.3 ▼ 7:10 PM -2.7 |
8:01 AM
3:27 PM
|
↑ 3:17 PM
↓ 10:03 AM
Full Moon · 99%
|
|
| Sat, Dec 6 | ▲ 1:53 AM 11.8 ▼ 7:02 AM 3.8 ▲ 1:04 PM 15.1 ▼ 7:58 PM -2.5 |
8:03 AM
3:26 PM
|
↑ 4:34 PM
↓ 10:59 AM
Waning Gibbous · 95%
|
|
| Sun, Dec 7 | ▲ 2:43 AM 11.7 ▼ 7:53 AM 3.9 ▲ 1:53 PM 14.4 ▼ 8:46 PM -1.9 |
8:04 AM
3:25 PM
|
↑ 6:06 PM
↓ 11:32 AM
Waning Gibbous · 89%
|
|
| Mon, Dec 8 | ▲ 3:33 AM 11.5 ▼ 8:48 AM 4.0 ▲ 2:44 PM 13.3 ▼ 9:35 PM -1.2 |
8:05 AM
3:25 PM
|
↑ 7:41 PM
↓ 11:51 AM
Waning Gibbous · 81%
|
|
| Tue, Dec 9 | ▲ 4:25 AM 11.2 ▼ 9:47 AM 4.1 ▲ 3:39 PM 12.0 ▼ 10:24 PM -0.2 |
8:07 AM
3:24 PM
|
↑ 9:12 PM
↓ 12:03 PM
Waning Gibbous · 71%
|
|
| Wed, Dec 10 | ▲ 5:18 AM 11.0 ▼ 10:54 AM 4.1 ▲ 4:40 PM 10.6 ▼ 11:15 PM 0.8 |
8:08 AM
3:24 PM
|
↑ 10:38 PM
↓ 12:12 PM
Last Quarter · 61%
|
|
| Thu, Dec 11 | ▲ 6:12 AM 11.0 ▼ 12:11 PM 3.9 ▲ 5:51 PM 9.4 |
8:09 AM
3:24 PM
|
↑ —
↓ 12:18 PM
Last Quarter · 51%
|
|
| Fri, Dec 12 | ▼ 12:08 AM 1.8 ▲ 7:05 AM 11.0 ▼ 1:30 PM 3.4 ▲ 7:13 PM 8.5 |
8:10 AM
3:23 PM
|
↑ 12:00 AM
↓ 12:24 PM
Last Quarter · 41%
|
|
| Sat, Dec 13 | ▼ 1:04 AM 2.8 ▲ 7:54 AM 11.2 ▼ 2:40 PM 2.6 ▲ 8:38 PM 8.3 |
8:11 AM
3:23 PM
|
↑ 1:19 AM
↓ 12:29 PM
Last Quarter · 31%
|
|
| Sun, Dec 14 | ▼ 2:01 AM 3.5 ▲ 8:39 AM 11.5 ▼ 3:35 PM 1.8 ▲ 9:54 PM 8.5 |
8:12 AM
3:23 PM
|
↑ 2:38 AM
↓ 12:35 PM
Waning Crescent · 23%
|
|
| Mon, Dec 15 | ▼ 2:56 AM 4.1 ▲ 9:20 AM 11.7 ▼ 4:20 PM 1.1 ▲ 10:54 PM 9.0 |
8:13 AM
3:23 PM
|
↑ 3:56 AM
↓ 12:43 PM
Waning Crescent · 15%
|
|
| Tue, Dec 16 | ▼ 3:47 AM 4.5 ▲ 9:59 AM 12.0 ▼ 5:00 PM 0.5 ▲ 11:42 PM 9.5 |
8:14 AM
3:23 PM
|
↑ 5:15 AM
↓ 12:55 PM
Waning Crescent · 9%
|
|
| Wed, Dec 17 | ▼ 4:32 AM 4.7 ▲ 10:37 AM 12.3 ▼ 5:36 PM 0.1 |
8:15 AM
3:23 PM
|
↑ 6:33 AM
↓ 1:12 PM
Waning Crescent · 5%
|
|
| Thu, Dec 18 | ▲ 12:22 AM 10.0 ▼ 5:14 AM 4.8 ▲ 11:13 AM 12.6 ▼ 6:11 PM -0.3 |
8:16 AM
3:23 PM
|
↑ 7:47 AM
↓ 1:40 PM
New Moon · 2%
|
|
| Fri, Dec 19 | ▲ 12:58 AM 10.3 ▼ 5:53 AM 4.8 ▲ 11:49 AM 12.8 ▼ 6:46 PM -0.5 |
8:16 AM
3:24 PM
|
↑ 8:50 AM
↓ 2:23 PM
New Moon · 0%
|
|
| Sat, Dec 20 | ▲ 1:33 AM 10.5 ▼ 6:31 AM 4.7 ▲ 12:25 PM 12.9 ▼ 7:21 PM -0.7 |
8:17 AM
3:24 PM
|
↑ 9:37 AM
↓ 3:24 PM
New Moon · 1%
|
|
| Sun, Dec 21 | ▲ 2:07 AM 10.6 ▼ 7:08 AM 4.6 ▲ 1:00 PM 12.8 ▼ 7:56 PM -0.7 |
8:18 AM
3:24 PM
|
↑ 10:09 AM
↓ 4:40 PM
New Moon · 3%
|
|
| Mon, Dec 22 | ▲ 2:42 AM 10.6 ▼ 7:45 AM 4.5 ▲ 1:36 PM 12.6 ▼ 8:30 PM -0.6 |
8:18 AM
3:25 PM
|
↑ 10:30 AM
↓ 6:03 PM
Waxing Crescent · 7%
|
|
| Tue, Dec 23 | ▲ 3:18 AM 10.6 ▼ 8:26 AM 4.4 ▲ 2:14 PM 12.2 ▼ 9:05 PM -0.4 |
8:19 AM
3:25 PM
|
↑ 10:44 AM
↓ 7:29 PM
Waxing Crescent · 13%
|
|
| Wed, Dec 24 | ▲ 3:54 AM 10.7 ▼ 9:10 AM 4.3 ▲ 2:56 PM 11.5 ▼ 9:41 PM 0.0 |
8:19 AM
3:26 PM
|
↑ 10:55 AM
↓ 8:56 PM
Waxing Crescent · 21%
|
|
| Thu, Dec 25 | ▲ 4:32 AM 10.8 ▼ 10:01 AM 4.1 ▲ 3:44 PM 10.7 ▼ 10:20 PM 0.6 |
8:19 AM
3:26 PM
|
↑ 11:03 AM
↓ 10:23 PM
Waxing Crescent · 31%
|
|
| Fri, Dec 26 | ▲ 5:12 AM 11.0 ▼ 11:01 AM 3.7 ▲ 4:43 PM 9.7 ▼ 11:02 PM 1.4 |
8:20 AM
3:27 PM
|
↑ 11:11 AM
↓ 11:51 PM
First Quarter · 41%
|
|
| Sat, Dec 27 | ▲ 5:55 AM 11.4 ▼ 12:11 PM 3.2 ▲ 5:57 PM 8.9 ▼ 11:50 PM 2.3 |
8:20 AM
3:28 PM
|
↑ 11:19 AM
↓ —
First Quarter · 53%
|
|
| Sun, Dec 28 | ▲ 6:43 AM 11.9 ▼ 1:26 PM 2.3 ▲ 7:25 PM 8.4 |
8:20 AM
3:29 PM
|
↑ 11:28 AM
↓ 1:22 AM
First Quarter · 64%
|
|
| Mon, Dec 29 | ▼ 12:49 AM 3.2 ▲ 7:34 AM 12.5 ▼ 2:36 PM 1.2 ▲ 8:57 PM 8.6 |
8:20 AM
3:30 PM
|
↑ 11:39 AM
↓ 2:57 AM
Waxing Gibbous · 75%
|
|
| Tue, Dec 30 | ▼ 1:56 AM 4.0 ▲ 8:29 AM 13.1 ▼ 3:38 PM 0.1 ▲ 10:16 PM 9.2 |
8:20 AM
3:31 PM
|
↑ 11:55 AM
↓ 4:36 AM
Waxing Gibbous · 84%
|
|
| Wed, Dec 31 | ▼ 3:06 AM 4.4 ▲ 9:26 AM 13.7 ▼ 4:34 PM -0.9 ▲ 11:21 PM 10.1 |
8:20 AM
3:32 PM
|
↑ 12:21 PM
↓ 6:15 AM
Waxing Gibbous · 92%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450406 · view the interactive daily chart