Alaska
Port Mcarthur, Kuiu Island — Tide Calendar
August 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| 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%
|
|
| 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%
|
|
| 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%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC1593 · view the interactive daily chart