Alaska
Sweeper Cove, Kuluk Bay, Adak Island — Tide Calendar
August 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Thu, Aug 6 | ▼ 6:41 AM -0.2 ▲ 10:33 PM 4.3 |
7:16 AM
10:30 PM
|
↑ 12:40 AM
↓ 5:59 PM
Last Quarter · 40%
|
|
| Fri, Aug 7 | ▼ 7:28 AM -0.7 ▲ 11:08 PM 4.6 |
7:18 AM
10:29 PM
|
↑ 1:11 AM
↓ 7:23 PM
Waning Crescent · 29%
|
|
| Sat, Aug 8 | ▼ 8:18 AM -1.1 ▲ 11:52 PM 4.9 |
7:19 AM
10:27 PM
|
↑ 1:58 AM
↓ 8:32 PM
Waning Crescent · 19%
|
|
| Sun, Aug 9 | ▼ 9:10 AM -1.3 |
7:21 AM
10:25 PM
|
↑ 3:04 AM
↓ 9:21 PM
Waning Crescent · 10%
|
|
| Mon, Aug 10 | ▲ 12:44 AM 4.9 ▼ 10:03 AM -1.3 |
7:23 AM
10:23 PM
|
↑ 4:27 AM
↓ 9:54 PM
Waning Crescent · 4%
|
|
| Tue, Aug 11 | ▲ 1:41 AM 4.7 ▼ 10:56 AM -1.2 |
7:24 AM
10:21 PM
|
↑ 5:57 AM
↓ 10:17 PM
New Moon · 1%
|
|
| Wed, Aug 12 | ▲ 2:44 AM 4.4 ▼ 11:47 AM -1.0 |
7:26 AM
10:19 PM
|
↑ 7:27 AM
↓ 10:34 PM
New Moon · 0%
|
|
| Thu, Aug 13 | ▲ 3:55 AM 3.9 ▼ 12:36 PM -0.6 ▲ 9:12 PM 2.9 |
7:27 AM
10:17 PM
|
↑ 8:53 AM
↓ 10:47 PM
New Moon · 2%
|
|
| Fri, Aug 14 | ▼ 12:19 AM 2.7 ▲ 5:20 AM 3.3 ▼ 1:21 PM -0.1 ▲ 9:05 PM 2.9 |
7:29 AM
10:16 PM
|
↑ 10:16 AM
↓ 10:59 PM
Waxing Crescent · 6%
|
|
| Thu, Aug 20 | ▼ 6:51 AM -0.2 ▲ 10:39 PM 3.7 |
7:39 AM
10:03 PM
|
↑ 5:51 PM
↓ 12:16 AM
First Quarter · 57%
|
|
| Fri, Aug 21 | ▼ 7:37 AM -0.3 ▲ 11:02 PM 3.8 |
7:40 AM
10:01 PM
|
↑ 6:52 PM
↓ 12:48 AM
First Quarter · 67%
|
|
| Sat, Aug 22 | ▼ 8:22 AM -0.3 ▲ 11:28 PM 3.9 |
7:42 AM
9:59 PM
|
↑ 7:40 PM
↓ 1:32 AM
Waxing Gibbous · 75%
|
|
| Sun, Aug 23 | ▼ 9:07 AM -0.3 ▲ 11:59 PM 3.9 |
7:44 AM
9:57 PM
|
↑ 8:16 PM
↓ 2:29 AM
Waxing Gibbous · 83%
|
|
| Mon, Aug 24 | ▼ 9:51 AM -0.3 |
7:45 AM
9:55 PM
|
↑ 8:43 PM
↓ 3:36 AM
Waxing Gibbous · 89%
|
|
| Tue, Aug 25 | ▲ 12:33 AM 3.9 ▼ 10:33 AM -0.2 |
7:47 AM
9:53 PM
|
↑ 9:02 PM
↓ 4:49 AM
Waxing Gibbous · 94%
|
|
| Wed, Aug 26 | ▲ 1:09 AM 3.7 ▼ 11:11 AM -0.1 |
7:49 AM
9:51 PM
|
↑ 9:17 PM
↓ 6:04 AM
Full Moon · 98%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9461380 · view the interactive daily chart