Alaska
Port Mcarthur, Kuiu Island — Tide Calendar
December 2025 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Dec 1 | ▼ 2:37 AM 2.7 ▲ 8:56 AM 11.4 ▼ 3:50 PM 0.2 ▲ 10:03 PM 8.9 |
8:04 AM
3:29 PM
|
↑ 1:22 PM
↓ 3:55 AM
Waxing Gibbous · 88%
|
|
| Tue, Dec 2 | ▼ 3:30 AM 3.0 ▲ 9:40 AM 12.2 ▼ 4:39 PM -1.1 ▲ 11:02 PM 9.5 |
8:05 AM
3:28 PM
|
↑ 1:33 PM
↓ 5:33 AM
Waxing Gibbous · 94%
|
|
| Wed, Dec 3 | ▼ 4:22 AM 3.3 ▲ 10:25 AM 12.8 ▼ 5:26 PM -2.0 ▲ 11:56 PM 10.0 |
8:07 AM
3:27 PM
|
↑ 1:50 PM
↓ 7:15 AM
Full Moon · 98%
|
|
| Thu, Dec 4 | ▼ 5:12 AM 3.5 ▲ 11:11 AM 13.2 ▼ 6:14 PM -2.6 |
8:08 AM
3:26 PM
|
↑ 2:20 PM
↓ 8:54 AM
Full Moon · 100%
|
|
| Fri, Dec 5 | ▲ 12:46 AM 10.3 ▼ 6:02 AM 3.6 ▲ 11:58 AM 13.4 ▼ 7:01 PM -2.8 |
8:10 AM
3:26 PM
|
↑ 3:11 PM
↓ 10:17 AM
Full Moon · 99%
|
|
| Sat, Dec 6 | ▲ 1:35 AM 10.4 ▼ 6:53 AM 3.7 ▲ 12:46 PM 13.1 ▼ 7:49 PM -2.6 |
8:11 AM
3:25 PM
|
↑ 4:29 PM
↓ 11:12 AM
Waning Gibbous · 95%
|
|
| Sun, Dec 7 | ▲ 2:25 AM 10.4 ▼ 7:44 AM 3.8 ▲ 1:35 PM 12.6 ▼ 8:37 PM -2.0 |
8:13 AM
3:24 PM
|
↑ 6:03 PM
↓ 11:43 AM
Waning Gibbous · 89%
|
|
| Mon, Dec 8 | ▲ 3:15 AM 10.2 ▼ 8:39 AM 3.9 ▲ 2:26 PM 11.7 ▼ 9:26 PM -1.3 |
8:14 AM
3:24 PM
|
↑ 7:40 PM
↓ 12:00 PM
Waning Gibbous · 81%
|
|
| Tue, Dec 9 | ▲ 4:07 AM 10.0 ▼ 9:38 AM 4.0 ▲ 3:21 PM 10.6 ▼ 10:15 PM -0.3 |
8:16 AM
3:23 PM
|
↑ 9:13 PM
↓ 12:11 PM
Waning Gibbous · 71%
|
|
| Wed, Dec 10 | ▲ 5:00 AM 9.8 ▼ 10:45 AM 4.0 ▲ 4:22 PM 9.5 ▼ 11:06 PM 0.7 |
8:17 AM
3:23 PM
|
↑ 10:41 PM
↓ 12:18 PM
Last Quarter · 61%
|
|
| Thu, Dec 11 | ▲ 5:54 AM 9.7 ▼ 12:02 PM 3.8 ▲ 5:33 PM 8.4 ▼ 11:59 PM 1.7 |
8:18 AM
3:23 PM
|
↑ —
↓ 12:23 PM
Last Quarter · 51%
|
|
| Fri, Dec 12 | ▲ 6:47 AM 9.8 ▼ 1:21 PM 3.3 ▲ 6:55 PM 7.7 |
8:19 AM
3:22 PM
|
↑ 12:04 AM
↓ 12:27 PM
Last Quarter · 41%
|
|
| Sat, Dec 13 | ▼ 12:55 AM 2.7 ▲ 7:36 AM 9.9 ▼ 2:31 PM 2.5 ▲ 8:20 PM 7.5 |
8:20 AM
3:22 PM
|
↑ 1:25 AM
↓ 12:32 PM
Last Quarter · 31%
|
|
| Sun, Dec 14 | ▼ 1:52 AM 3.4 ▲ 8:21 AM 10.1 ▼ 3:26 PM 1.7 ▲ 9:36 PM 7.7 |
8:22 AM
3:22 PM
|
↑ 2:44 AM
↓ 12:37 PM
Waning Crescent · 23%
|
|
| Mon, Dec 15 | ▼ 2:47 AM 4.0 ▲ 9:02 AM 10.4 ▼ 4:11 PM 1.0 ▲ 10:36 PM 8.1 |
8:23 AM
3:22 PM
|
↑ 4:04 AM
↓ 12:44 PM
Waning Crescent · 15%
|
|
| Tue, Dec 16 | ▼ 3:38 AM 4.4 ▲ 9:41 AM 10.6 ▼ 4:51 PM 0.4 ▲ 11:24 PM 8.5 |
8:23 AM
3:22 PM
|
↑ 5:24 AM
↓ 12:54 PM
Waning Crescent · 9%
|
|
| Wed, Dec 17 | ▼ 4:23 AM 4.6 ▲ 10:19 AM 10.9 ▼ 5:27 PM 0.0 |
8:24 AM
3:22 PM
|
↑ 6:44 AM
↓ 1:10 PM
Waning Crescent · 5%
|
|
| Thu, Dec 18 | ▲ 12:04 AM 8.9 ▼ 5:05 AM 4.7 ▲ 10:55 AM 11.1 ▼ 6:02 PM -0.4 |
8:25 AM
3:22 PM
|
↑ 7:59 AM
↓ 1:36 PM
New Moon · 2%
|
|
| Fri, Dec 19 | ▲ 12:40 AM 9.2 ▼ 5:44 AM 4.7 ▲ 11:31 AM 11.2 ▼ 6:37 PM -0.6 |
8:26 AM
3:22 PM
|
↑ 9:03 AM
↓ 2:18 PM
New Moon · 0%
|
|
| Sat, Dec 20 | ▲ 1:15 AM 9.4 ▼ 6:22 AM 4.6 ▲ 12:07 PM 11.3 ▼ 7:12 PM -0.8 |
8:26 AM
3:23 PM
|
↑ 9:50 AM
↓ 3:20 PM
New Moon · 1%
|
|
| Sun, Dec 21 | ▲ 1:49 AM 9.4 ▼ 6:59 AM 4.5 ▲ 12:42 PM 11.3 ▼ 7:47 PM -0.8 |
8:27 AM
3:23 PM
|
↑ 10:20 AM
↓ 4:37 PM
New Moon · 3%
|
|
| Mon, Dec 22 | ▲ 2:24 AM 9.5 ▼ 7:36 AM 4.4 ▲ 1:18 PM 11.1 ▼ 8:21 PM -0.7 |
8:28 AM
3:23 PM
|
↑ 10:39 AM
↓ 6:02 PM
Waxing Crescent · 7%
|
|
| Tue, Dec 23 | ▲ 3:00 AM 9.5 ▼ 8:17 AM 4.3 ▲ 1:56 PM 10.7 ▼ 8:56 PM -0.5 |
8:28 AM
3:24 PM
|
↑ 10:52 AM
↓ 7:30 PM
Waxing Crescent · 13%
|
|
| Wed, Dec 24 | ▲ 3:36 AM 9.5 ▼ 9:01 AM 4.2 ▲ 2:38 PM 10.2 ▼ 9:32 PM -0.1 |
8:28 AM
3:24 PM
|
↑ 11:01 AM
↓ 8:58 PM
Waxing Crescent · 21%
|
|
| Thu, Dec 25 | ▲ 4:14 AM 9.6 ▼ 9:52 AM 4.0 ▲ 3:26 PM 9.5 ▼ 10:11 PM 0.5 |
8:29 AM
3:25 PM
|
↑ 11:09 AM
↓ 10:27 PM
Waxing Crescent · 31%
|
|
| Fri, Dec 26 | ▲ 4:54 AM 9.8 ▼ 10:52 AM 3.6 ▲ 4:25 PM 8.7 ▼ 10:53 PM 1.3 |
8:29 AM
3:26 PM
|
↑ 11:15 AM
↓ 11:56 PM
First Quarter · 41%
|
|
| Sat, Dec 27 | ▲ 5:37 AM 10.1 ▼ 12:02 PM 3.1 ▲ 5:39 PM 8.0 ▼ 11:41 PM 2.2 |
8:29 AM
3:27 PM
|
↑ 11:22 AM
↓ —
First Quarter · 53%
|
|
| Sun, Dec 28 | ▲ 6:25 AM 10.5 ▼ 1:17 PM 2.2 ▲ 7:07 PM 7.6 |
8:29 AM
3:27 PM
|
↑ 11:29 AM
↓ 1:28 AM
First Quarter · 64%
|
|
| Mon, Dec 29 | ▼ 12:40 AM 3.2 ▲ 7:16 AM 11.0 ▼ 2:27 PM 1.1 ▲ 8:39 PM 7.7 |
8:29 AM
3:28 PM
|
↑ 11:39 AM
↓ 3:05 AM
Waxing Gibbous · 75%
|
|
| Tue, Dec 30 | ▼ 1:47 AM 3.9 ▲ 8:11 AM 11.5 ▼ 3:29 PM 0.0 ▲ 9:58 PM 8.3 |
8:29 AM
3:29 PM
|
↑ 11:54 AM
↓ 4:45 AM
Waxing Gibbous · 84%
|
|
| Wed, Dec 31 | ▼ 2:57 AM 4.3 ▲ 9:08 AM 12.0 ▼ 4:25 PM -1.0 ▲ 11:03 PM 9.0 |
8:29 AM
3:30 PM
|
↑ 12:17 PM
↓ 6:26 AM
Waxing Gibbous · 92%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1593 · view the interactive daily chart