Alaska
Black Rock, Walrus Islands — Tide Calendar
May 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Fri, May 1 | ▲ 4:52 AM 7.8 ▼ 10:24 AM 3.8 ▲ 3:28 PM 6.2 ▼ 10:29 PM 0.0 |
6:48 AM
10:30 PM
|
↑ 11:50 PM
↓ 6:14 AM
Full Moon · 100%
|
|
| Sat, May 2 | ▲ 5:44 AM 8.2 ▼ 11:20 AM 4.2 ▲ 3:59 PM 5.9 ▼ 11:07 PM 0.0 |
6:45 AM
10:32 PM
|
↑ —
↓ 6:21 AM
Full Moon · 98%
|
|
| Sun, May 3 | ▲ 6:31 AM 8.4 ▼ 12:14 PM 4.5 ▲ 4:33 PM 5.6 ▼ 11:45 PM 0.0 |
6:43 AM
10:34 PM
|
↑ 1:16 AM
↓ 6:33 AM
Waning Gibbous · 95%
|
|
| Mon, May 4 | ▲ 7:15 AM 8.6 ▼ 1:06 PM 4.5 ▲ 5:10 PM 5.5 |
6:40 AM
10:37 PM
|
↑ 2:34 AM
↓ 6:58 AM
Waning Gibbous · 91%
|
|
| Tue, May 5 | ▼ 12:23 AM 0.1 ▲ 7:57 AM 8.7 ▼ 1:54 PM 4.5 ▲ 5:52 PM 5.4 |
6:38 AM
10:39 PM
|
↑ 3:35 AM
↓ 7:44 AM
Waning Gibbous · 85%
|
|
| Wed, May 6 | ▼ 1:04 AM 0.1 ▲ 8:38 AM 8.7 ▼ 2:40 PM 4.4 ▲ 6:40 PM 5.4 |
6:35 AM
10:41 PM
|
↑ 4:11 AM
↓ 8:53 AM
Waning Gibbous · 77%
|
|
| Thu, May 7 | ▼ 1:45 AM 0.1 ▲ 9:18 AM 8.6 ▼ 3:23 PM 4.2 ▲ 7:32 PM 5.3 |
6:33 AM
10:44 PM
|
↑ 4:31 AM
↓ 10:17 AM
Last Quarter · 69%
|
|
| Fri, May 8 | ▼ 2:27 AM 0.3 ▲ 9:56 AM 8.4 ▼ 4:05 PM 4.0 ▲ 8:27 PM 5.3 |
6:30 AM
10:46 PM
|
↑ 4:41 AM
↓ 11:47 AM
Last Quarter · 59%
|
|
| Sat, May 9 | ▼ 3:09 AM 0.5 ▲ 10:32 AM 8.2 ▼ 4:46 PM 3.6 ▲ 9:26 PM 5.3 |
6:28 AM
10:48 PM
|
↑ 4:47 AM
↓ 1:18 PM
Last Quarter · 49%
|
|
| Sun, May 10 | ▼ 3:51 AM 0.8 ▲ 11:04 AM 7.9 ▼ 5:24 PM 3.2 ▲ 10:29 PM 5.4 |
6:26 AM
10:50 PM
|
↑ 4:51 AM
↓ 2:48 PM
Last Quarter · 39%
|
|
| Mon, May 11 | ▼ 4:35 AM 1.3 ▲ 11:31 AM 7.7 ▼ 5:59 PM 2.5 ▲ 11:34 PM 5.6 |
6:23 AM
10:53 PM
|
↑ 4:54 AM
↓ 4:18 PM
Waning Crescent · 29%
|
|
| Tue, May 12 | ▼ 5:22 AM 2.0 ▲ 11:54 AM 7.5 ▼ 6:33 PM 1.7 |
6:21 AM
10:55 PM
|
↑ 4:56 AM
↓ 5:50 PM
Waning Crescent · 20%
|
|
| Wed, May 13 | ▲ 12:38 AM 6.1 ▼ 6:14 AM 2.7 ▲ 12:15 PM 7.4 ▼ 7:07 PM 0.7 |
6:19 AM
10:57 PM
|
↑ 4:59 AM
↓ 7:24 PM
Waning Crescent · 12%
|
|
| Thu, May 14 | ▲ 1:41 AM 6.7 ▼ 7:10 AM 3.4 ▲ 12:39 PM 7.5 ▼ 7:46 PM -0.2 |
6:17 AM
10:59 PM
|
↑ 5:02 AM
↓ 9:05 PM
Waning Crescent · 5%
|
|
| Fri, May 15 | ▲ 2:43 AM 7.4 ▼ 8:09 AM 4.0 ▲ 1:12 PM 7.6 ▼ 8:30 PM -1.1 |
6:14 AM
11:02 PM
|
↑ 5:07 AM
↓ 10:51 PM
New Moon · 2%
|
|
| Sat, May 16 | ▲ 3:45 AM 8.1 ▼ 9:11 AM 4.4 ▲ 1:54 PM 7.6 ▼ 9:19 PM -1.9 |
6:12 AM
11:04 PM
|
↑ 5:15 AM
↓ —
New Moon · 0%
|
|
| Sun, May 17 | ▲ 4:45 AM 8.7 ▼ 10:15 AM 4.6 ▲ 2:45 PM 7.6 ▼ 10:13 PM -2.4 |
6:10 AM
11:06 PM
|
↑ 5:31 AM
↓ 12:40 AM
New Moon · 2%
|
|
| Mon, May 18 | ▲ 5:42 AM 9.2 ▼ 11:17 AM 4.6 ▲ 3:47 PM 7.5 ▼ 11:09 PM -2.6 |
6:08 AM
11:08 PM
|
↑ 6:06 AM
↓ 2:18 AM
Waxing Crescent · 6%
|
|
| Tue, May 19 | ▲ 6:38 AM 9.6 ▼ 12:19 PM 4.3 ▲ 4:55 PM 7.3 |
6:06 AM
11:10 PM
|
↑ 7:18 AM
↓ 3:22 AM
Waxing Crescent · 12%
|
|
| Wed, May 20 | ▼ 12:08 AM -2.6 ▲ 7:33 AM 9.8 ▼ 1:22 PM 3.9 ▲ 6:09 PM 7.1 |
6:04 AM
11:12 PM
|
↑ 8:59 AM
↓ 3:52 AM
Waxing Crescent · 21%
|
|
| Thu, May 21 | ▼ 1:08 AM -2.3 ▲ 8:26 AM 9.8 ▼ 2:24 PM 3.3 ▲ 7:26 PM 6.9 |
6:02 AM
11:14 PM
|
↑ 10:47 AM
↓ 4:05 AM
First Quarter · 31%
|
|
| Fri, May 22 | ▼ 2:09 AM -1.8 ▲ 9:18 AM 9.7 ▼ 3:25 PM 2.6 ▲ 8:45 PM 6.7 |
6:00 AM
11:16 PM
|
↑ 12:31 PM
↓ 4:12 AM
First Quarter · 42%
|
|
| Sat, May 23 | ▼ 3:09 AM -1.0 ▲ 10:08 AM 9.5 ▼ 4:26 PM 1.8 ▲ 10:03 PM 6.6 |
5:58 AM
11:18 PM
|
↑ 2:08 PM
↓ 4:16 AM
First Quarter · 53%
|
|
| Sun, May 24 | ▼ 4:09 AM -0.1 ▲ 10:56 AM 9.1 ▼ 5:24 PM 1.1 ▲ 11:21 PM 6.6 |
5:56 AM
11:20 PM
|
↑ 3:40 PM
↓ 4:18 AM
First Quarter · 64%
|
|
| Mon, May 25 | ▼ 5:10 AM 1.0 ▲ 11:41 AM 8.6 ▼ 6:20 PM 0.4 |
5:55 AM
11:22 PM
|
↑ 5:08 PM
↓ 4:19 AM
Waxing Gibbous · 74%
|
|
| Tue, May 26 | ▲ 12:36 AM 6.8 ▼ 6:12 AM 2.1 ▲ 12:23 PM 8.1 ▼ 7:10 PM -0.1 |
5:53 AM
11:24 PM
|
↑ 6:35 PM
↓ 4:20 AM
Waxing Gibbous · 82%
|
|
| Wed, May 27 | ▲ 1:47 AM 7.2 ▼ 7:14 AM 3.0 ▲ 1:00 PM 7.5 ▼ 7:57 PM -0.4 |
5:51 AM
11:26 PM
|
↑ 8:02 PM
↓ 4:22 AM
Waxing Gibbous · 89%
|
|
| Thu, May 28 | ▲ 2:53 AM 7.6 ▼ 8:16 AM 3.8 ▲ 1:34 PM 6.9 ▼ 8:40 PM -0.5 |
5:50 AM
11:28 PM
|
↑ 9:30 PM
↓ 4:25 AM
Waxing Gibbous · 94%
|
|
| Fri, May 29 | ▲ 3:53 AM 8.0 ▼ 9:16 AM 4.4 ▲ 2:03 PM 6.3 ▼ 9:20 PM -0.5 |
5:48 AM
11:30 PM
|
↑ 10:57 PM
↓ 4:30 AM
Full Moon · 98%
|
|
| Sat, May 30 | ▲ 4:47 AM 8.3 ▼ 10:15 AM 4.8 ▲ 2:29 PM 5.9 ▼ 9:57 PM -0.4 |
5:47 AM
11:32 PM
|
↑ —
↓ 4:40 AM
Full Moon · 100%
|
|
| Sun, May 31 | ▲ 5:33 AM 8.6 ▼ 11:10 AM 5.0 ▲ 2:55 PM 5.7 ▼ 10:34 PM -0.3 |
5:45 AM
11:33 PM
|
↑ 12:19 AM
↓ 4:59 AM
Full Moon · 100%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9465182 · view the interactive daily chart