Alaska
Chowiet Island, Semidi Island — Weekly Tide Table
May 17 – May 23, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, May 17 | ▲ 2:30 AM 10.7 ▼ 9:27 AM -2.9 ▲ 4:00 PM 8.2 ▼ 9:14 PM 2.9 |
6:12 AM
10:36 PM
|
↑ 5:47 AM
↓ —
New Moon · 2%
|
|
| Mon, May 18 | ▲ 3:14 AM 10.8 ▼ 10:15 AM -3.0 ▲ 4:50 PM 8.0 ▼ 10:01 PM 3.1 |
6:11 AM
10:38 PM
|
↑ 6:31 AM
↓ 1:24 AM
Waxing Crescent · 6%
|
|
| Tue, May 19 | ▲ 4:00 AM 10.6 ▼ 11:04 AM -2.7 ▲ 5:42 PM 7.8 ▼ 10:52 PM 3.3 |
6:09 AM
10:40 PM
|
↑ 7:41 AM
↓ 2:30 AM
Waxing Crescent · 12%
|
|
| Wed, May 20 | ▲ 4:50 AM 10.1 ▼ 11:55 AM -2.1 ▲ 6:37 PM 7.5 ▼ 11:49 PM 3.5 |
6:07 AM
10:41 PM
|
↑ 9:12 AM
↓ 3:09 AM
Waxing Crescent · 21%
|
|
| Thu, May 21 | ▲ 5:44 AM 9.2 ▼ 12:49 PM -1.2 ▲ 7:35 PM 7.4 |
6:05 AM
10:43 PM
|
↑ 10:51 AM
↓ 3:31 AM
First Quarter · 31%
|
|
| Fri, May 22 | ▼ 12:56 AM 3.7 ▲ 6:47 AM 8.3 ▼ 1:46 PM -0.3 ▲ 8:35 PM 7.4 |
6:04 AM
10:45 PM
|
↑ 12:28 PM
↓ 3:44 AM
First Quarter · 42%
|
|
| Sat, May 23 | ▼ 2:20 AM 3.6 ▲ 8:01 AM 7.3 ▼ 2:48 PM 0.7 ▲ 9:33 PM 7.6 |
6:02 AM
10:47 PM
|
↑ 2:00 PM
↓ 3:53 AM
First Quarter · 53%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9458519 · view the interactive daily chart