Alaska
Sweeper Cove, Kuluk Bay, Adak Island — Tide Calendar
September 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Tue, Sep 1 | ▼ 3:34 AM 0.7 ▲ 8:10 PM 3.3 |
7:58 AM
9:37 PM
|
↑ 10:42 PM
↓ 2:05 PM
Waning Gibbous · 77%
|
|
| Wed, Sep 2 | ▼ 4:22 AM 0.1 ▲ 8:32 PM 3.7 |
8:00 AM
9:35 PM
|
↑ 11:09 PM
↓ 3:35 PM
Last Quarter · 66%
|
|
| Thu, Sep 3 | ▼ 5:11 AM -0.4 ▲ 9:07 PM 4.1 |
8:01 AM
9:33 PM
|
↑ 11:49 PM
↓ 5:01 PM
Last Quarter · 55%
|
|
| Fri, Sep 4 | ▼ 6:02 AM -0.8 ▲ 9:52 PM 4.3 |
8:03 AM
9:31 PM
|
↑ —
↓ 6:17 PM
Last Quarter · 43%
|
|
| Sat, Sep 5 | ▼ 6:54 AM -1.0 ▲ 10:46 PM 4.5 |
8:05 AM
9:28 PM
|
↑ 12:47 AM
↓ 7:14 PM
Last Quarter · 32%
|
|
| Sun, Sep 6 | ▼ 7:48 AM -1.0 ▲ 11:45 PM 4.4 |
8:06 AM
9:26 PM
|
↑ 2:04 AM
↓ 7:53 PM
Waning Crescent · 21%
|
|
| Mon, Sep 7 | ▼ 8:41 AM -0.9 |
8:08 AM
9:24 PM
|
↑ 3:32 AM
↓ 8:20 PM
Waning Crescent · 12%
|
|
| Tue, Sep 8 | ▲ 12:48 AM 4.2 ▼ 9:33 AM -0.7 |
8:10 AM
9:21 PM
|
↑ 5:03 AM
↓ 8:39 PM
Waning Crescent · 6%
|
|
| Wed, Sep 9 | ▲ 1:57 AM 3.8 ▼ 10:24 AM -0.3 ▲ 6:49 PM 2.6 ▼ 9:32 PM 2.5 |
8:11 AM
9:19 PM
|
↑ 6:31 AM
↓ 8:53 PM
New Moon · 2%
|
|
| Thu, Sep 10 | ▲ 3:15 AM 3.4 ▼ 11:12 AM 0.2 ▲ 6:45 PM 2.6 ▼ 11:19 PM 2.1 |
8:13 AM
9:17 PM
|
↑ 7:56 AM
↓ 9:06 PM
New Moon · 0%
|
|
| Fri, Sep 11 | ▲ 4:48 AM 2.9 ▼ 11:59 AM 0.7 ▲ 6:52 PM 2.6 |
8:14 AM
9:15 PM
|
↑ 9:17 AM
↓ 9:17 PM
New Moon · 1%
|
|
| Sat, Sep 12 | ▼ 12:45 AM 1.5 ▲ 6:36 AM 2.6 ▼ 12:47 PM 1.3 ▲ 7:05 PM 2.7 |
8:16 AM
9:12 PM
|
↑ 10:36 AM
↓ 9:28 PM
Waxing Crescent · 4%
|
|
| Sun, Sep 13 | ▼ 1:54 AM 1.0 ▲ 8:34 AM 2.6 ▼ 1:36 PM 1.9 ▲ 7:20 PM 2.9 |
8:18 AM
9:10 PM
|
↑ 11:53 AM
↓ 9:42 PM
Waxing Crescent · 9%
|
|
| Mon, Sep 14 | ▼ 2:49 AM 0.5 ▲ 10:26 AM 2.7 ▼ 2:29 PM 2.4 ▲ 7:37 PM 3.1 |
8:19 AM
9:08 PM
|
↑ 1:11 PM
↓ 9:57 PM
Waxing Crescent · 16%
|
|
| Tue, Sep 15 | ▼ 3:38 AM 0.1 ▲ 11:57 AM 3.0 ▼ 3:24 PM 2.8 ▲ 7:56 PM 3.2 |
8:21 AM
9:05 PM
|
↑ 2:27 PM
↓ 10:19 PM
Waxing Crescent · 23%
|
|
| Wed, Sep 16 | ▼ 4:23 AM -0.1 ▲ 1:11 PM 3.2 ▼ 4:17 PM 3.1 ▲ 8:17 PM 3.3 |
8:22 AM
9:03 PM
|
↑ 3:39 PM
↓ 10:47 PM
First Quarter · 32%
|
|
| Thu, Sep 17 | ▼ 5:08 AM -0.2 ▲ 2:17 PM 3.4 ▼ 5:00 PM 3.3 ▲ 8:44 PM 3.5 |
8:24 AM
9:00 PM
|
↑ 4:43 PM
↓ 11:27 PM
First Quarter · 41%
|
|
| Fri, Sep 18 | ▼ 5:53 AM -0.2 ▲ 3:22 PM 3.4 ▼ 5:25 PM 3.3 ▲ 9:19 PM 3.5 |
8:26 AM
8:58 PM
|
↑ 5:36 PM
↓ —
First Quarter · 50%
|
|
| Sat, Sep 19 | ▼ 6:38 AM -0.2 ▲ 9:59 PM 3.6 |
8:27 AM
8:56 PM
|
↑ 6:16 PM
↓ 12:19 AM
First Quarter · 60%
|
|
| Sun, Sep 20 | ▼ 7:23 AM -0.2 ▲ 10:43 PM 3.6 |
8:29 AM
8:53 PM
|
↑ 6:46 PM
↓ 1:23 AM
First Quarter · 69%
|
|
| Mon, Sep 21 | ▼ 8:07 AM -0.1 ▲ 11:28 PM 3.5 |
8:30 AM
8:51 PM
|
↑ 7:07 PM
↓ 2:34 AM
Waxing Gibbous · 77%
|
|
| Tue, Sep 22 | ▼ 8:47 AM 0.1 |
8:32 AM
8:49 PM
|
↑ 7:24 PM
↓ 3:48 AM
Waxing Gibbous · 85%
|
|
| Wed, Sep 23 | ▲ 12:16 AM 3.3 ▼ 9:24 AM 0.3 |
8:34 AM
8:46 PM
|
↑ 7:37 PM
↓ 5:04 AM
Waxing Gibbous · 91%
|
|
| Thu, Sep 24 | ▲ 1:14 AM 3.0 ▼ 9:58 AM 0.7 ▲ 6:10 PM 2.4 ▼ 9:40 PM 2.3 |
8:35 AM
8:44 PM
|
↑ 7:49 PM
↓ 6:20 AM
Waxing Gibbous · 96%
|
|
| Fri, Sep 25 | ▲ 2:37 AM 2.7 ▼ 10:28 AM 1.1 ▲ 5:37 PM 2.4 ▼ 11:05 PM 1.8 |
8:37 AM
8:42 PM
|
↑ 8:01 PM
↓ 7:37 AM
Full Moon · 99%
|
|
| Sat, Sep 26 | ▲ 4:35 AM 2.4 ▼ 10:56 AM 1.6 ▲ 5:22 PM 2.6 |
8:39 AM
8:39 PM
|
↑ 8:13 PM
↓ 8:55 AM
Full Moon · 100%
|
|
| Sun, Sep 27 | ▼ 12:12 AM 1.3 ▲ 7:07 AM 2.3 ▼ 11:19 AM 2.1 ▲ 5:19 PM 2.8 |
8:40 AM
8:37 PM
|
↑ 8:27 PM
↓ 10:16 AM
Full Moon · 98%
|
|
| Mon, Sep 28 | ▼ 1:08 AM 0.7 ▲ 5:26 PM 3.2 |
8:42 AM
8:35 PM
|
↑ 8:45 PM
↓ 11:41 AM
Waning Gibbous · 95%
|
|
| Tue, Sep 29 | ▼ 2:00 AM 0.1 ▲ 5:46 PM 3.6 |
8:43 AM
8:32 PM
|
↑ 9:08 PM
↓ 1:10 PM
Waning Gibbous · 88%
|
|
| Wed, Sep 30 | ▼ 2:51 AM -0.4 ▲ 6:23 PM 3.9 |
8:45 AM
8:30 PM
|
↑ 9:43 PM
↓ 2:38 PM
Waning Gibbous · 80%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9461380 · view the interactive daily chart