California
Alcatraz Island — Tide Calendar
April 2027 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Thu, Apr 1 | ▼ 2:55 AM 2.7 ▲ 8:18 AM 4.7 ▼ 3:15 PM 0.3 ▲ 10:20 PM 4.5 |
6:57 AM
7:32 PM
|
↑ 4:14 AM
↓ 2:38 PM
Waning Crescent · 25%
|
|
| Fri, Apr 2 | ▼ 3:40 AM 2.2 ▲ 9:16 AM 4.8 ▼ 3:53 PM 0.3 ▲ 10:43 PM 4.7 |
6:56 AM
7:33 PM
|
↑ 4:41 AM
↓ 3:38 PM
Waning Crescent · 17%
|
|
| Sat, Apr 3 | ▼ 4:19 AM 1.7 ▲ 10:08 AM 4.8 ▼ 4:26 PM 0.4 ▲ 11:05 PM 4.9 |
6:54 AM
7:33 PM
|
↑ 5:06 AM
↓ 4:38 PM
Waning Crescent · 11%
|
|
| Sun, Apr 4 | ▼ 4:55 AM 1.3 ▲ 10:56 AM 4.8 ▼ 4:56 PM 0.6 ▲ 11:28 PM 5.2 |
6:53 AM
7:34 PM
|
↑ 5:29 AM
↓ 5:39 PM
Waning Crescent · 5%
|
|
| Mon, Apr 5 | ▼ 5:29 AM 0.8 ▲ 11:43 AM 4.8 ▼ 5:26 PM 0.9 ▲ 11:52 PM 5.5 |
6:51 AM
7:35 PM
|
↑ 5:52 AM
↓ 6:41 PM
New Moon · 2%
|
|
| Tue, Apr 6 | ▼ 6:03 AM 0.3 ▲ 12:30 PM 4.8 ▼ 5:57 PM 1.3 |
6:50 AM
7:36 PM
|
↑ 6:16 AM
↓ 7:45 PM
New Moon · 0%
|
|
| Wed, Apr 7 | ▲ 12:18 AM 5.7 ▼ 6:39 AM -0.1 ▲ 1:19 PM 4.7 ▼ 6:29 PM 1.7 |
6:48 AM
7:37 PM
|
↑ 6:43 AM
↓ 8:53 PM
New Moon · 1%
|
|
| Thu, Apr 8 | ▲ 12:47 AM 5.9 ▼ 7:18 AM -0.5 ▲ 2:11 PM 4.6 ▼ 7:04 PM 2.1 |
6:47 AM
7:38 PM
|
↑ 7:15 AM
↓ 10:03 PM
New Moon · 4%
|
|
| Fri, Apr 9 | ▲ 1:19 AM 6.0 ▼ 8:01 AM -0.7 ▲ 3:07 PM 4.4 ▼ 7:43 PM 2.5 |
6:45 AM
7:39 PM
|
↑ 7:53 AM
↓ 11:15 PM
Waxing Crescent · 9%
|
|
| Sat, Apr 10 | ▲ 1:56 AM 6.1 ▼ 8:50 AM -0.8 ▲ 4:11 PM 4.2 ▼ 8:28 PM 2.8 |
6:44 AM
7:40 PM
|
↑ 8:39 AM
↓ —
Waxing Crescent · 17%
|
|
| Sun, Apr 11 | ▲ 2:40 AM 6.0 ▼ 9:46 AM -0.7 ▲ 5:23 PM 4.1 ▼ 9:25 PM 3.1 |
6:43 AM
7:41 PM
|
↑ 9:36 AM
↓ 12:25 AM
Waxing Crescent · 26%
|
|
| Mon, Apr 12 | ▲ 3:34 AM 5.8 ▼ 10:51 AM -0.6 ▲ 6:39 PM 4.1 ▼ 10:44 PM 3.2 |
6:41 AM
7:42 PM
|
↑ 10:43 AM
↓ 1:28 AM
First Quarter · 37%
|
|
| Tue, Apr 13 | ▲ 4:41 AM 5.5 ▼ 12:02 PM -0.5 ▲ 7:47 PM 4.3 |
6:40 AM
7:43 PM
|
↑ 11:57 AM
↓ 2:23 AM
First Quarter · 49%
|
|
| Wed, Apr 14 | ▼ 12:21 AM 3.1 ▲ 5:59 AM 5.2 ▼ 1:12 PM -0.4 ▲ 8:39 PM 4.6 |
6:38 AM
7:43 PM
|
↑ 1:13 PM
↓ 3:08 AM
First Quarter · 61%
|
|
| Thu, Apr 15 | ▼ 1:45 AM 2.6 ▲ 7:21 AM 5.0 ▼ 2:12 PM -0.3 ▲ 9:22 PM 5.0 |
6:37 AM
7:44 PM
|
↑ 2:28 PM
↓ 3:46 AM
Waxing Gibbous · 72%
|
|
| Fri, Apr 16 | ▼ 2:51 AM 1.9 ▲ 8:38 AM 5.0 ▼ 3:04 PM -0.1 ▲ 9:59 PM 5.3 |
6:35 AM
7:45 PM
|
↑ 3:41 PM
↓ 4:18 AM
Waxing Gibbous · 82%
|
|
| Sat, Apr 17 | ▼ 3:47 AM 1.1 ▲ 9:47 AM 4.9 ▼ 3:50 PM 0.2 ▲ 10:33 PM 5.6 |
6:34 AM
7:46 PM
|
↑ 4:51 PM
↓ 4:46 AM
Waxing Gibbous · 90%
|
|
| Sun, Apr 18 | ▼ 4:36 AM 0.4 ▲ 10:49 AM 4.9 ▼ 4:31 PM 0.6 ▲ 11:06 PM 5.9 |
6:33 AM
7:47 PM
|
↑ 5:59 PM
↓ 5:12 AM
Waxing Gibbous · 95%
|
|
| Mon, Apr 19 | ▼ 5:22 AM -0.1 ▲ 11:47 AM 4.9 ▼ 5:11 PM 1.1 ▲ 11:38 PM 6.1 |
6:31 AM
7:48 PM
|
↑ 7:07 PM
↓ 5:39 AM
Full Moon · 99%
|
|
| Tue, Apr 20 | ▼ 6:05 AM -0.5 ▲ 12:42 PM 4.8 ▼ 5:50 PM 1.6 |
6:30 AM
7:49 PM
|
↑ 8:14 PM
↓ 6:06 AM
Full Moon · 100%
|
|
| Wed, Apr 21 | ▲ 12:09 AM 6.1 ▼ 6:46 AM -0.8 ▲ 1:36 PM 4.7 ▼ 6:29 PM 2.1 |
6:29 AM
7:50 PM
|
↑ 9:20 PM
↓ 6:37 AM
Full Moon · 99%
|
|
| Thu, Apr 22 | ▲ 12:41 AM 6.1 ▼ 7:26 AM -0.8 ▲ 2:28 PM 4.5 ▼ 7:09 PM 2.5 |
6:27 AM
7:51 PM
|
↑ 10:24 PM
↓ 7:11 AM
Waning Gibbous · 96%
|
|
| Fri, Apr 23 | ▲ 1:13 AM 5.9 ▼ 8:07 AM -0.8 ▲ 3:22 PM 4.4 ▼ 7:51 PM 2.8 |
6:26 AM
7:52 PM
|
↑ 11:24 PM
↓ 7:52 AM
Waning Gibbous · 91%
|
|
| Sat, Apr 24 | ▲ 1:48 AM 5.7 ▼ 8:50 AM -0.6 ▲ 4:18 PM 4.2 ▼ 8:38 PM 3.1 |
6:25 AM
7:53 PM
|
↑ —
↓ 8:38 AM
Waning Gibbous · 84%
|
|
| Sun, Apr 25 | ▲ 2:26 AM 5.4 ▼ 9:36 AM -0.3 ▲ 5:20 PM 4.1 ▼ 9:34 PM 3.3 |
6:23 AM
7:54 PM
|
↑ 12:17 AM
↓ 9:31 AM
Waning Gibbous · 77%
|
|
| Mon, Apr 26 | ▲ 3:10 AM 5.1 ▼ 10:29 AM -0.1 ▲ 6:24 PM 4.1 ▼ 10:49 PM 3.3 |
6:22 AM
7:55 PM
|
↑ 1:04 AM
↓ 10:28 AM
Last Quarter · 68%
|
|
| Tue, Apr 27 | ▲ 4:04 AM 4.8 ▼ 11:27 AM 0.2 ▲ 7:23 PM 4.1 |
6:21 AM
7:56 PM
|
↑ 1:42 AM
↓ 11:28 AM
Last Quarter · 59%
|
|
| Wed, Apr 28 | ▼ 12:13 AM 3.2 ▲ 5:08 AM 4.4 ▼ 12:26 PM 0.4 ▲ 8:08 PM 4.3 |
6:20 AM
7:56 PM
|
↑ 2:15 AM
↓ 12:28 PM
Last Quarter · 50%
|
|
| Thu, Apr 29 | ▼ 1:26 AM 2.8 ▲ 6:21 AM 4.2 ▼ 1:21 PM 0.5 ▲ 8:43 PM 4.4 |
6:18 AM
7:57 PM
|
↑ 2:43 AM
↓ 1:28 PM
Last Quarter · 41%
|
|
| Fri, Apr 30 | ▼ 2:23 AM 2.3 ▲ 7:35 AM 4.1 ▼ 2:09 PM 0.6 ▲ 9:11 PM 4.7 |
6:17 AM
7:58 PM
|
↑ 3:08 AM
↓ 2:28 PM
Last Quarter · 31%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9414792 · view the interactive daily chart