Alaska
Alcan Harbor, Shemya Island — Weekly Tide Table
Aug 2 – Aug 8, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Thu, Aug 6 | ▼ 5:42 AM -0.3 ▲ 11:03 PM 3.9 |
7:50 AM
11:11 PM
|
↑ 1:13 AM
↓ 6:45 PM
Last Quarter · 40%
|
|
| Fri, Aug 7 | ▼ 6:35 AM -0.7 ▲ 11:39 PM 4.1 |
7:52 AM
11:09 PM
|
↑ 1:44 AM
↓ 8:09 PM
Waning Crescent · 29%
|
|
| Sat, Aug 8 | ▼ 7:33 AM -1.0 |
7:54 AM
11:07 PM
|
↑ 2:30 AM
↓ 9:17 PM
Waning Crescent · 19%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC2309 · view the interactive daily chart