Alaska
Port Mcarthur, Kuiu Island — Tide Calendar
August 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sat, Aug 1 | ▲ 2:36 AM 10.2 ▼ 9:12 AM -1.0 ▲ 3:35 PM 9.7 ▼ 9:27 PM 1.7 |
4:59 AM
9:08 PM
|
↑ 9:45 PM
↓ 8:52 AM
Waning Gibbous · 90%
|
|
| Sun, Aug 2 | ▲ 3:15 AM 9.7 ▼ 9:42 AM -0.5 ▲ 4:04 PM 9.9 ▼ 10:08 PM 1.4 |
5:01 AM
9:06 PM
|
↑ 9:51 PM
↓ 10:16 AM
Waning Gibbous · 83%
|
|
| Mon, Aug 3 | ▲ 3:57 AM 9.1 ▼ 10:12 AM 0.3 ▲ 4:35 PM 10.1 ▼ 10:55 PM 1.2 |
5:03 AM
9:04 PM
|
↑ 9:59 PM
↓ 11:44 AM
Waning Gibbous · 74%
|
|
| Tue, Aug 4 | ▲ 4:47 AM 8.4 ▼ 10:46 AM 1.2 ▲ 5:11 PM 10.2 ▼ 11:49 PM 1.1 |
5:05 AM
9:02 PM
|
↑ 10:08 PM
↓ 1:15 PM
Last Quarter · 63%
|
|
| Wed, Aug 5 | ▲ 5:47 AM 7.6 ▼ 11:24 AM 2.3 ▲ 5:54 PM 10.3 |
5:07 AM
9:00 PM
|
↑ 10:22 PM
↓ 2:52 PM
Last Quarter · 52%
|
|
| Thu, Aug 6 | ▼ 12:55 AM 0.9 ▲ 7:04 AM 7.0 ▼ 12:14 PM 3.3 ▲ 6:49 PM 10.3 |
5:09 AM
8:58 PM
|
↑ 10:44 PM
↓ 4:31 PM
Last Quarter · 40%
|
|
| Fri, Aug 7 | ▼ 2:14 AM 0.7 ▲ 8:42 AM 6.8 ▼ 1:26 PM 4.1 ▲ 7:57 PM 10.3 |
5:11 AM
8:56 PM
|
↑ 11:22 PM
↓ 6:03 PM
Waning Crescent · 29%
|
|
| Sat, Aug 8 | ▼ 3:34 AM 0.1 ▲ 10:18 AM 7.2 ▼ 2:59 PM 4.4 ▲ 9:13 PM 10.5 |
5:13 AM
8:53 PM
|
↑ —
↓ 7:15 PM
Waning Crescent · 19%
|
|
| Sun, Aug 9 | ▼ 4:43 AM -0.7 ▲ 11:27 AM 7.9 ▼ 4:24 PM 4.1 ▲ 10:25 PM 11.0 |
5:15 AM
8:51 PM
|
↑ 12:24 AM
↓ 8:01 PM
Waning Crescent · 11%
|
|
| Mon, Aug 10 | ▼ 5:40 AM -1.5 ▲ 12:18 PM 8.7 ▼ 5:31 PM 3.4 ▲ 11:28 PM 11.4 |
5:16 AM
8:49 PM
|
↑ 1:51 AM
↓ 8:28 PM
Waning Crescent · 4%
|
|
| Tue, Aug 11 | ▼ 6:30 AM -2.1 ▲ 1:00 PM 9.4 ▼ 6:27 PM 2.5 |
5:18 AM
8:47 PM
|
↑ 3:30 AM
↓ 8:44 PM
New Moon · 1%
|
|
| Wed, Aug 12 | ▲ 12:24 AM 11.8 ▼ 7:14 AM -2.4 ▲ 1:39 PM 10.0 ▼ 7:18 PM 1.7 |
5:20 AM
8:45 PM
|
↑ 5:09 AM
↓ 8:54 PM
New Moon · 0%
|
|
| Thu, Aug 13 | ▲ 1:14 AM 11.8 ▼ 7:55 AM -2.3 ▲ 2:15 PM 10.4 ▼ 8:05 PM 1.0 |
5:22 AM
8:42 PM
|
↑ 6:43 AM
↓ 9:02 PM
New Moon · 2%
|
|
| Fri, Aug 14 | ▲ 2:01 AM 11.5 ▼ 8:33 AM -1.9 ▲ 2:50 PM 10.7 ▼ 8:50 PM 0.6 |
5:24 AM
8:40 PM
|
↑ 8:12 AM
↓ 9:08 PM
Waxing Crescent · 6%
|
|
| Sat, Aug 15 | ▲ 2:46 AM 10.9 ▼ 9:09 AM -1.1 ▲ 3:25 PM 10.8 ▼ 9:35 PM 0.4 |
5:26 AM
8:38 PM
|
↑ 9:38 AM
↓ 9:14 PM
Waxing Crescent · 12%
|
|
| Sun, Aug 16 | ▲ 3:32 AM 10.1 ▼ 9:43 AM -0.1 ▲ 3:58 PM 10.7 ▼ 10:19 PM 0.5 |
5:28 AM
8:35 PM
|
↑ 11:02 AM
↓ 9:20 PM
Waxing Crescent · 20%
|
|
| Mon, Aug 17 | ▲ 4:18 AM 9.1 ▼ 10:16 AM 1.0 ▲ 4:32 PM 10.4 ▼ 11:05 PM 0.8 |
5:30 AM
8:33 PM
|
↑ 12:26 PM
↓ 9:27 PM
Waxing Crescent · 28%
|
|
| Tue, Aug 18 | ▲ 5:08 AM 8.2 ▼ 10:50 AM 2.2 ▲ 5:08 PM 9.9 ▼ 11:57 PM 1.2 |
5:32 AM
8:31 PM
|
↑ 1:49 PM
↓ 9:38 PM
First Quarter · 38%
|
|
| Wed, Aug 19 | ▲ 6:08 AM 7.3 ▼ 11:26 AM 3.4 ▲ 5:48 PM 9.5 |
5:34 AM
8:28 PM
|
↑ 3:11 PM
↓ 9:54 PM
First Quarter · 47%
|
|
| Thu, Aug 20 | ▼ 1:00 AM 1.6 ▲ 7:26 AM 6.7 ▼ 12:11 PM 4.3 ▲ 6:39 PM 9.0 |
5:36 AM
8:26 PM
|
↑ 4:28 PM
↓ 10:19 PM
First Quarter · 57%
|
|
| Fri, Aug 21 | ▼ 2:20 AM 1.8 ▲ 9:12 AM 6.6 ▼ 1:27 PM 5.0 ▲ 7:49 PM 8.7 |
5:38 AM
8:23 PM
|
↑ 5:34 PM
↓ 10:58 PM
First Quarter · 66%
|
|
| Sat, Aug 22 | ▼ 3:41 AM 1.6 ▲ 10:45 AM 7.0 ▼ 3:13 PM 5.2 ▲ 9:09 PM 8.7 |
5:40 AM
8:21 PM
|
↑ 6:23 PM
↓ 11:54 PM
Waxing Gibbous · 75%
|
|
| Sun, Aug 23 | ▼ 4:44 AM 1.2 ▲ 11:36 AM 7.5 ▼ 4:29 PM 4.8 ▲ 10:17 PM 9.1 |
5:42 AM
8:19 PM
|
↑ 6:55 PM
↓ —
Waxing Gibbous · 82%
|
|
| Mon, Aug 24 | ▼ 5:31 AM 0.6 ▲ 12:10 PM 8.0 ▼ 5:21 PM 4.1 ▲ 11:09 PM 9.6 |
5:44 AM
8:16 PM
|
↑ 7:16 PM
↓ 1:05 AM
Waxing Gibbous · 89%
|
|
| Tue, Aug 25 | ▼ 6:08 AM 0.0 ▲ 12:39 PM 8.5 ▼ 6:02 PM 3.4 ▲ 11:52 PM 10.0 |
5:46 AM
8:14 PM
|
↑ 7:30 PM
↓ 2:24 AM
Waxing Gibbous · 94%
|
|
| Wed, Aug 26 | ▼ 6:41 AM -0.5 ▲ 1:05 PM 9.0 ▼ 6:39 PM 2.7 |
5:48 AM
8:11 PM
|
↑ 7:40 PM
↓ 3:47 AM
Full Moon · 98%
|
|
| Thu, Aug 27 | ▲ 12:31 AM 10.4 ▼ 7:11 AM -0.8 ▲ 1:30 PM 9.5 ▼ 7:14 PM 2.0 |
5:50 AM
8:09 PM
|
↑ 7:47 PM
↓ 5:09 AM
Full Moon · 100%
|
|
| Fri, Aug 28 | ▲ 1:08 AM 10.6 ▼ 7:40 AM -0.8 ▲ 1:56 PM 10.0 ▼ 7:50 PM 1.3 |
5:52 AM
8:06 PM
|
↑ 7:54 PM
↓ 6:32 AM
Full Moon · 100%
|
|
| Sat, Aug 29 | ▲ 1:45 AM 10.6 ▼ 8:09 AM -0.6 ▲ 2:22 PM 10.4 ▼ 8:26 PM 0.7 |
5:54 AM
8:03 PM
|
↑ 8:00 PM
↓ 7:55 AM
Full Moon · 97%
|
|
| Sun, Aug 30 | ▲ 2:23 AM 10.4 ▼ 8:38 AM -0.2 ▲ 2:49 PM 10.7 ▼ 9:04 PM 0.3 |
5:56 AM
8:01 PM
|
↑ 8:07 PM
↓ 9:21 AM
Waning Gibbous · 93%
|
|
| Mon, Aug 31 | ▲ 3:03 AM 10.0 ▼ 9:08 AM 0.5 ▲ 3:18 PM 11.0 ▼ 9:44 PM 0.0 |
5:58 AM
7:58 PM
|
↑ 8:16 PM
↓ 10:50 AM
Waning Gibbous · 86%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1593 · view the interactive daily chart