Alaska
Constantine Harbor, Amchitka Island — Weekly Tide Table
Mar 29 – Apr 4, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Mar 29 | ▲ 5:19 AM 2.2 ▼ 7:34 AM 2.0 ▲ 1:58 PM 2.5 ▼ 8:25 PM 0.1 |
8:47 AM
9:30 PM
|
↑ 6:10 PM
↓ 7:53 AM
Waxing Gibbous · 90%
|
|
| Mon, Mar 30 | ▲ 5:33 AM 2.1 ▼ 8:53 AM 1.6 ▲ 3:21 PM 2.1 ▼ 9:08 PM 0.5 |
8:45 AM
9:31 PM
|
↑ 7:30 PM
↓ 8:06 AM
Waxing Gibbous · 96%
|
|
| Tue, Mar 31 | ▲ 5:43 AM 2.0 ▼ 10:08 AM 1.2 ▲ 5:00 PM 1.9 ▼ 9:49 PM 0.9 |
8:43 AM
9:33 PM
|
↑ 8:46 PM
↓ 8:17 AM
Full Moon · 99%
|
|
| Wed, Apr 1 | ▲ 5:50 AM 2.0 ▼ 11:12 AM 0.9 ▲ 7:00 PM 1.8 ▼ 10:29 PM 1.4 |
8:41 AM
9:35 PM
|
↑ 10:02 PM
↓ 8:28 AM
Full Moon · 100%
|
|
| Thu, Apr 2 | ▲ 5:55 AM 2.1 ▼ 12:04 PM 0.5 ▲ 9:15 PM 1.9 ▼ 11:12 PM 1.8 |
8:38 AM
9:36 PM
|
↑ 11:16 PM
↓ 8:39 AM
Full Moon · 99%
|
|
| Fri, Apr 3 | ▲ 5:57 AM 2.2 ▼ 12:49 PM 0.2 |
8:36 AM
9:38 PM
|
↑ —
↓ 8:52 AM
Full Moon · 96%
|
|
| Sat, Apr 4 | ▲ 5:57 AM 2.3 ▼ 1:30 PM 0.0 |
8:34 AM
9:40 PM
|
↑ 12:30 AM
↓ 9:08 AM
Waning Gibbous · 92%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC2303 · view the interactive daily chart