Alaska
Constantine Harbor, Amchitka Island — Tide Calendar
July 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Wed, Jul 1 | ▲ 2:10 AM 3.2 ▼ 12:32 PM -0.6 |
6:51 AM
11:24 PM
|
↑ 12:27 AM
↓ 8:24 AM
Full Moon · 97%
|
|
| Thu, Jul 2 | ▲ 2:19 AM 3.0 ▼ 1:04 PM -0.6 |
6:51 AM
11:24 PM
|
↑ 12:49 AM
↓ 9:39 AM
Waning Gibbous · 93%
|
|
| Fri, Jul 3 | ▲ 1:38 AM 2.8 ▼ 1:34 PM -0.4 |
6:52 AM
11:23 PM
|
↑ 1:06 AM
↓ 10:56 AM
Waning Gibbous · 86%
|
|
| Sat, Jul 4 | ▲ 1:02 AM 2.7 ▼ 2:01 PM -0.2 |
6:53 AM
11:23 PM
|
↑ 1:20 AM
↓ 12:13 PM
Waning Gibbous · 79%
|
|
| Thu, Jul 9 | ▼ 6:57 AM -0.1 |
6:57 AM
11:20 PM
|
↑ 2:32 AM
↓ 7:10 PM
Waning Crescent · 26%
|
|
| Fri, Jul 10 | ▲ 12:03 AM 3.4 ▼ 7:40 AM -0.6 |
6:58 AM
11:19 PM
|
↑ 2:59 AM
↓ 8:38 PM
Waning Crescent · 16%
|
|
| Sat, Jul 11 | ▲ 12:31 AM 3.7 ▼ 8:27 AM -1.0 |
6:59 AM
11:19 PM
|
↑ 3:36 AM
↓ 9:56 PM
Waning Crescent · 9%
|
|
| Sun, Jul 12 | ▲ 1:10 AM 3.9 ▼ 9:18 AM -1.2 |
7:00 AM
11:18 PM
|
↑ 4:31 AM
↓ 10:57 PM
New Moon · 3%
|
|
| Mon, Jul 13 | ▲ 1:57 AM 3.9 ▼ 10:11 AM -1.3 |
7:01 AM
11:17 PM
|
↑ 5:45 AM
↓ 11:39 PM
New Moon · 0%
|
|
| Tue, Jul 14 | ▲ 2:51 AM 3.8 ▼ 11:03 AM -1.3 |
7:02 AM
11:16 PM
|
↑ 7:11 AM
↓ —
New Moon · 0%
|
|
| Wed, Jul 15 | ▲ 3:53 AM 3.5 ▼ 11:54 AM -1.2 |
7:03 AM
11:15 PM
|
↑ 8:41 AM
↓ 12:08 AM
New Moon · 3%
|
|
| Thu, Jul 16 | ▲ 5:03 AM 3.1 ▼ 12:43 PM -0.9 ▲ 11:09 PM 2.5 |
7:05 AM
11:14 PM
|
↑ 10:09 AM
↓ 12:28 AM
Waxing Crescent · 8%
|
|
| Fri, Jul 17 | ▼ 1:01 AM 2.4 ▲ 6:25 AM 2.6 ▼ 1:27 PM -0.5 ▲ 11:02 PM 2.5 |
7:06 AM
11:13 PM
|
↑ 11:32 AM
↓ 12:44 AM
Waxing Crescent · 16%
|
|
| Sat, Jul 18 | ▼ 2:48 AM 1.8 ▲ 8:00 AM 2.1 ▼ 2:08 PM -0.1 ▲ 11:10 PM 2.5 |
7:07 AM
11:12 PM
|
↑ 12:53 PM
↓ 12:57 AM
Waxing Crescent · 24%
|
|
| Thu, Jul 23 | ▲ 12:05 AM 2.9 ▼ 7:25 AM -0.3 |
7:14 AM
11:06 PM
|
↑ 7:10 PM
↓ 2:07 AM
Waxing Gibbous · 73%
|
|
| Fri, Jul 24 | ▲ 12:15 AM 3.0 ▼ 8:07 AM -0.4 |
7:15 AM
11:05 PM
|
↑ 8:16 PM
↓ 2:34 AM
Waxing Gibbous · 81%
|
|
| Sat, Jul 25 | ▲ 12:26 AM 3.1 ▼ 8:49 AM -0.5 |
7:16 AM
11:04 PM
|
↑ 9:13 PM
↓ 3:10 AM
Waxing Gibbous · 87%
|
|
| Sun, Jul 26 | ▲ 12:40 AM 3.2 ▼ 9:31 AM -0.5 |
7:18 AM
11:02 PM
|
↑ 9:57 PM
↓ 3:59 AM
Waxing Gibbous · 93%
|
|
| Mon, Jul 27 | ▲ 1:01 AM 3.2 ▼ 10:12 AM -0.5 |
7:19 AM
11:01 PM
|
↑ 10:29 PM
↓ 5:00 AM
Full Moon · 97%
|
|
| Tue, Jul 28 | ▲ 1:28 AM 3.2 ▼ 10:51 AM -0.5 |
7:21 AM
10:59 PM
|
↑ 10:53 PM
↓ 6:09 AM
Full Moon · 99%
|
|
| Wed, Jul 29 | ▲ 1:57 AM 3.1 ▼ 11:27 AM -0.4 |
7:22 AM
10:58 PM
|
↑ 11:12 PM
↓ 7:23 AM
Full Moon · 100%
|
|
| Thu, Jul 30 | ▲ 2:24 AM 2.9 ▼ 12:00 PM -0.3 |
7:24 AM
10:56 PM
|
↑ 11:27 PM
↓ 8:39 AM
Full Moon · 99%
|
|
| Fri, Jul 31 | ▲ 2:41 AM 2.7 ▼ 12:30 PM -0.2 |
7:25 AM
10:55 PM
|
↑ 11:39 PM
↓ 9:56 AM
Waning Gibbous · 95%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC2303 · view the interactive daily chart