Alaska

Alcan Harbor, Shemya Island — Tide Calendar

September 2026 · Local station time · Heights in ft (MLLW)
← Prev Today Next →
Minus Tides Weekly View Daily Chart
Date Tide Curve High & Low Tides Sun Moon
Tue, Sep 1 ▼ 2:42 AM 0.2 ▲ 10:48 AM 2.5 ▼ 2:08 PM 1.9 ▲ 8:50 PM 3.1
8:34 AM
10:16 PM
↑ 11:15 PM
↓ 2:48 PM
Waning Gibbous · 77%
Wed, Sep 2 ▼ 3:26 AM -0.3 ▲ 12:06 PM 2.5 ▼ 2:24 PM 2.2 ▲ 9:12 PM 3.4
8:36 AM
10:14 PM
↑ 11:41 PM
↓ 4:19 PM
Last Quarter · 66%
Thu, Sep 3 ▼ 4:13 AM -0.7 ▲ 9:44 PM 3.7
8:37 AM
10:11 PM
↑ —
↓ 5:47 PM
Last Quarter · 55%
Fri, Sep 4 ▼ 5:05 AM -0.9 ▲ 10:25 PM 3.8
8:39 AM
10:09 PM
↑ 12:21 AM
↓ 7:03 PM
Last Quarter · 43%
Sat, Sep 5 ▼ 6:02 AM -1.0 ▲ 11:15 PM 3.8
8:41 AM
10:07 PM
↑ 1:19 AM
↓ 7:59 PM
Last Quarter · 32%
Sun, Sep 6 ▼ 7:02 AM -0.9
8:42 AM
10:04 PM
↑ 2:37 AM
↓ 8:36 PM
Waning Crescent · 21%
Mon, Sep 7 ▲ 12:15 AM 3.7 ▼ 8:04 AM -0.8
8:44 AM
10:02 PM
↑ 4:06 AM
↓ 9:01 PM
Waning Crescent · 12%
Tue, Sep 8 ▲ 1:28 AM 3.5 ▼ 9:05 AM -0.5 ▲ 6:31 PM 2.5 ▼ 8:13 PM 2.3
8:46 AM
10:00 PM
↑ 5:39 AM
↓ 9:19 PM
Waning Crescent · 6%
Wed, Sep 9 ▲ 2:57 AM 3.2 ▼ 10:03 AM -0.2 ▲ 6:37 PM 2.5 ▼ 10:04 PM 1.9
8:47 AM
9:57 PM
↑ 7:08 AM
↓ 9:32 PM
New Moon · 2%
Thu, Sep 10 ▲ 4:37 AM 2.9 ▼ 10:57 AM 0.2 ▲ 6:54 PM 2.6 ▼ 11:22 PM 1.4
8:49 AM
9:55 PM
↑ 8:34 AM
↓ 9:43 PM
New Moon · 0%
Fri, Sep 11 ▲ 6:14 AM 2.7 ▼ 11:48 AM 0.6 ▲ 7:14 PM 2.7
8:51 AM
9:53 PM
↑ 9:56 AM
↓ 9:54 PM
New Moon · 1%
Sat, Sep 12 ▼ 12:22 AM 0.8 ▲ 7:42 AM 2.7 ▼ 12:36 PM 1.1 ▲ 7:36 PM 2.8
8:52 AM
9:50 PM
↑ 11:16 AM
↓ 10:04 PM
Waxing Crescent · 4%
Sun, Sep 13 ▼ 1:13 AM 0.3 ▲ 8:59 AM 2.7 ▼ 1:22 PM 1.5 ▲ 8:00 PM 2.9
8:54 AM
9:48 PM
↑ 12:35 PM
↓ 10:16 PM
Waxing Crescent · 9%
Mon, Sep 14 ▼ 1:59 AM -0.1 ▲ 10:09 AM 2.8 ▼ 2:06 PM 1.8 ▲ 8:24 PM 2.9
8:56 AM
9:45 PM
↑ 1:54 PM
↓ 10:31 PM
Waxing Crescent · 16%
Tue, Sep 15 ▼ 2:43 AM -0.3 ▲ 11:13 AM 2.8 ▼ 2:47 PM 2.1 ▲ 8:48 PM 3.0
8:57 AM
9:43 PM
↑ 3:11 PM
↓ 10:51 PM
Waxing Crescent · 23%
Wed, Sep 16 ▼ 3:26 AM -0.5 ▲ 12:16 PM 2.8 ▼ 3:22 PM 2.3 ▲ 9:14 PM 3.0
8:59 AM
9:41 PM
↑ 4:24 PM
↓ 11:19 PM
First Quarter · 32%
Thu, Sep 17 ▼ 4:09 AM -0.5 ▲ 1:21 PM 2.7 ▼ 3:52 PM 2.5 ▲ 9:42 PM 3.1
9:01 AM
9:38 PM
↑ 5:28 PM
↓ 11:59 PM
First Quarter · 41%
Fri, Sep 18 ▼ 4:56 AM -0.4 ▲ 10:14 PM 3.1
9:02 AM
9:36 PM
↑ 6:21 PM
↓ —
First Quarter · 50%
Sat, Sep 19 ▼ 5:45 AM -0.3 ▲ 10:51 PM 3.0
9:04 AM
9:33 PM
↑ 7:00 PM
↓ 12:51 AM
First Quarter · 60%
Sun, Sep 20 ▼ 6:37 AM -0.2 ▲ 11:35 PM 3.0
9:06 AM
9:31 PM
↑ 7:28 PM
↓ 1:56 AM
First Quarter · 69%
Mon, Sep 21 ▼ 7:31 AM -0.1
9:07 AM
9:28 PM
↑ 7:49 PM
↓ 3:08 AM
Waxing Gibbous · 77%
Tue, Sep 22 ▲ 12:31 AM 2.8 ▼ 8:24 AM 0.1 ▲ 6:14 PM 2.5 ▼ 8:20 PM 2.4
9:09 AM
9:26 PM
↑ 8:04 PM
↓ 4:24 AM
Waxing Gibbous · 85%
Wed, Sep 23 ▲ 1:49 AM 2.6 ▼ 9:14 AM 0.3 ▲ 6:15 PM 2.4 ▼ 9:44 PM 2.1
9:11 AM
9:24 PM
↑ 8:16 PM
↓ 5:41 AM
Waxing Gibbous · 91%
Thu, Sep 24 ▲ 3:28 AM 2.5 ▼ 10:02 AM 0.6 ▲ 6:17 PM 2.4 ▼ 10:40 PM 1.7
9:12 AM
9:21 PM
↑ 8:27 PM
↓ 6:58 AM
Waxing Gibbous · 96%
Fri, Sep 25 ▲ 5:10 AM 2.4 ▼ 10:47 AM 0.9 ▲ 6:19 PM 2.4 ▼ 11:24 PM 1.1
9:14 AM
9:19 PM
↑ 8:38 PM
↓ 8:16 AM
Full Moon · 99%
Sat, Sep 26 ▲ 6:41 AM 2.5 ▼ 11:30 AM 1.3 ▲ 6:23 PM 2.5
9:16 AM
9:16 PM
↑ 8:49 PM
↓ 9:35 AM
Full Moon · 100%
Sun, Sep 27 ▼ 12:03 AM 0.6 ▲ 8:02 AM 2.6 ▼ 12:10 PM 1.8 ▲ 6:29 PM 2.7
9:18 AM
9:14 PM
↑ 9:02 PM
↓ 10:57 AM
Full Moon · 98%
Mon, Sep 28 ▼ 12:42 AM 0.1 ▲ 9:14 AM 2.8 ▼ 12:46 PM 2.2 ▲ 6:42 PM 2.9
9:19 AM
9:12 PM
↑ 9:19 PM
↓ 12:24 PM
Waning Gibbous · 95%
Tue, Sep 29 ▼ 1:23 AM -0.5 ▲ 10:21 AM 2.9 ▼ 1:16 PM 2.5 ▲ 7:03 PM 3.2
9:21 AM
9:09 PM
↑ 9:41 PM
↓ 1:54 PM
Waning Gibbous · 88%
Wed, Sep 30 ▼ 2:06 AM -0.8 ▲ 11:26 AM 3.0 ▼ 1:42 PM 2.8 ▲ 7:35 PM 3.4
9:23 AM
9:07 PM
↑ 10:15 PM
↓ 3:24 PM
Waning Gibbous · 80%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC2309 · view the interactive daily chart