California
Alcatraz Island — Tide Calendar
July 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Wed, Jul 1 | ▲ 12:24 AM 6.0 ▼ 7:31 AM -0.7 ▲ 2:55 PM 4.6 ▼ 7:14 PM 3.2 |
5:52 AM
8:36 PM
|
↑ 10:07 PM
↓ 7:13 AM
Full Moon · 97%
|
|
| Thu, Jul 2 | ▲ 1:02 AM 5.8 ▼ 8:04 AM -0.7 ▲ 3:25 PM 4.7 ▼ 7:56 PM 3.1 |
5:52 AM
8:36 PM
|
↑ 10:36 PM
↓ 8:16 AM
Waning Gibbous · 93%
|
|
| Fri, Jul 3 | ▲ 1:40 AM 5.6 ▼ 8:36 AM -0.5 ▲ 3:55 PM 4.8 ▼ 8:42 PM 3.0 |
5:52 AM
8:36 PM
|
↑ 11:03 PM
↓ 9:20 AM
Waning Gibbous · 87%
|
|
| Sat, Jul 4 | ▲ 2:22 AM 5.3 ▼ 9:10 AM -0.3 ▲ 4:26 PM 4.9 ▼ 9:36 PM 2.8 |
5:53 AM
8:36 PM
|
↑ 11:28 PM
↓ 10:24 AM
Waning Gibbous · 79%
|
|
| Sun, Jul 5 | ▲ 3:09 AM 4.9 ▼ 9:46 AM 0.2 ▲ 4:58 PM 5.2 ▼ 10:38 PM 2.4 |
5:53 AM
8:36 PM
|
↑ 11:52 PM
↓ 11:29 AM
Waning Gibbous · 70%
|
|
| Mon, Jul 6 | ▲ 4:07 AM 4.4 ▼ 10:25 AM 0.7 ▲ 5:33 PM 5.4 ▼ 11:46 PM 2.0 |
5:54 AM
8:36 PM
|
↑ —
↓ 12:35 PM
Last Quarter · 60%
|
|
| Tue, Jul 7 | ▲ 5:23 AM 3.9 ▼ 11:09 AM 1.3 ▲ 6:10 PM 5.7 |
5:54 AM
8:36 PM
|
↑ 12:17 AM
↓ 1:44 PM
Last Quarter · 49%
|
|
| Wed, Jul 8 | ▼ 12:54 AM 1.3 ▲ 7:00 AM 3.6 ▼ 12:00 PM 2.0 ▲ 6:52 PM 6.1 |
5:55 AM
8:35 PM
|
↑ 12:45 AM
↓ 2:55 PM
Last Quarter · 37%
|
|
| Thu, Jul 9 | ▼ 1:59 AM 0.6 ▲ 8:43 AM 3.7 ▼ 12:59 PM 2.6 ▲ 7:39 PM 6.4 |
5:56 AM
8:35 PM
|
↑ 1:17 AM
↓ 4:10 PM
Waning Crescent · 27%
|
|
| Fri, Jul 10 | ▼ 2:58 AM -0.1 ▲ 10:09 AM 4.0 ▼ 2:03 PM 3.0 ▲ 8:31 PM 6.7 |
5:56 AM
8:35 PM
|
↑ 1:56 AM
↓ 5:25 PM
Waning Crescent · 17%
|
|
| Sat, Jul 11 | ▼ 3:53 AM -0.7 ▲ 11:15 AM 4.3 ▼ 3:07 PM 3.2 ▲ 9:25 PM 7.0 |
5:57 AM
8:34 PM
|
↑ 2:44 AM
↓ 6:37 PM
Waning Crescent · 9%
|
|
| Sun, Jul 12 | ▼ 4:45 AM -1.2 ▲ 12:08 PM 4.6 ▼ 4:08 PM 3.2 ▲ 10:20 PM 7.2 |
5:58 AM
8:34 PM
|
↑ 3:42 AM
↓ 7:42 PM
New Moon · 4%
|
|
| Mon, Jul 13 | ▼ 5:36 AM -1.5 ▲ 12:55 PM 4.9 ▼ 5:07 PM 3.1 ▲ 11:15 PM 7.2 |
5:58 AM
8:34 PM
|
↑ 4:50 AM
↓ 8:36 PM
New Moon · 1%
|
|
| Tue, Jul 14 | ▼ 6:24 AM -1.6 ▲ 1:38 PM 5.0 ▼ 6:04 PM 2.9 |
5:59 AM
8:33 PM
|
↑ 6:04 AM
↓ 9:20 PM
New Moon · 0%
|
|
| Wed, Jul 15 | ▲ 12:09 AM 7.1 ▼ 7:10 AM -1.5 ▲ 2:19 PM 5.2 ▼ 7:01 PM 2.6 |
6:00 AM
8:33 PM
|
↑ 7:20 AM
↓ 9:56 PM
New Moon · 3%
|
|
| Thu, Jul 16 | ▲ 1:02 AM 6.8 ▼ 7:54 AM -1.3 ▲ 2:59 PM 5.4 ▼ 7:59 PM 2.4 |
6:00 AM
8:32 PM
|
↑ 8:33 AM
↓ 10:26 PM
Waxing Crescent · 8%
|
|
| Fri, Jul 17 | ▲ 1:55 AM 6.3 ▼ 8:37 AM -0.8 ▲ 3:39 PM 5.5 ▼ 9:00 PM 2.1 |
6:01 AM
8:32 PM
|
↑ 9:43 AM
↓ 10:52 PM
Waxing Crescent · 15%
|
|
| Sat, Jul 18 | ▲ 2:49 AM 5.6 ▼ 9:18 AM -0.2 ▲ 4:18 PM 5.6 ▼ 10:04 PM 1.9 |
6:02 AM
8:31 PM
|
↑ 10:50 AM
↓ 11:16 PM
Waxing Crescent · 23%
|
|
| Sun, Jul 19 | ▲ 3:48 AM 4.9 ▼ 10:00 AM 0.6 ▲ 4:58 PM 5.7 ▼ 11:13 PM 1.7 |
6:02 AM
8:31 PM
|
↑ 11:55 AM
↓ 11:39 PM
First Quarter · 33%
|
|
| Mon, Jul 20 | ▲ 4:57 AM 4.2 ▼ 10:43 AM 1.4 ▲ 5:38 PM 5.8 |
6:03 AM
8:30 PM
|
↑ 12:59 PM
↓ —
First Quarter · 43%
|
|
| Tue, Jul 21 | ▼ 12:23 AM 1.4 ▲ 6:24 AM 3.8 ▼ 11:32 AM 2.1 ▲ 6:21 PM 5.8 |
6:04 AM
8:29 PM
|
↑ 2:02 PM
↓ 12:04 AM
First Quarter · 53%
|
|
| Wed, Jul 22 | ▼ 1:31 AM 1.0 ▲ 8:09 AM 3.7 ▼ 12:31 PM 2.7 ▲ 7:06 PM 5.8 |
6:05 AM
8:29 PM
|
↑ 3:05 PM
↓ 12:31 AM
First Quarter · 63%
|
|
| Thu, Jul 23 | ▼ 2:32 AM 0.7 ▲ 9:43 AM 3.9 ▼ 1:38 PM 3.2 ▲ 7:54 PM 5.9 |
6:05 AM
8:28 PM
|
↑ 4:06 PM
↓ 1:01 AM
Waxing Gibbous · 72%
|
|
| Fri, Jul 24 | ▼ 3:26 AM 0.4 ▲ 10:48 AM 4.2 ▼ 2:42 PM 3.4 ▲ 8:41 PM 5.9 |
6:06 AM
8:27 PM
|
↑ 5:06 PM
↓ 1:37 AM
Waxing Gibbous · 80%
|
|
| Sat, Jul 25 | ▼ 4:12 AM 0.1 ▲ 11:36 AM 4.4 ▼ 3:37 PM 3.5 ▲ 9:28 PM 6.0 |
6:07 AM
8:27 PM
|
↑ 6:00 PM
↓ 2:19 AM
Waxing Gibbous · 87%
|
|
| Sun, Jul 26 | ▼ 4:53 AM -0.1 ▲ 12:14 PM 4.6 ▼ 4:23 PM 3.4 ▲ 10:11 PM 6.1 |
6:08 AM
8:26 PM
|
↑ 6:49 PM
↓ 3:08 AM
Waxing Gibbous · 93%
|
|
| Mon, Jul 27 | ▼ 5:30 AM -0.3 ▲ 12:46 PM 4.6 ▼ 5:04 PM 3.3 ▲ 10:53 PM 6.2 |
6:09 AM
8:25 PM
|
↑ 7:31 PM
↓ 4:03 AM
Full Moon · 97%
|
|
| Tue, Jul 28 | ▼ 6:03 AM -0.4 ▲ 1:15 PM 4.7 ▼ 5:41 PM 3.1 ▲ 11:32 PM 6.2 |
6:10 AM
8:24 PM
|
↑ 8:07 PM
↓ 5:03 AM
Full Moon · 99%
|
|
| Wed, Jul 29 | ▼ 6:34 AM -0.5 ▲ 1:41 PM 4.8 ▼ 6:18 PM 3.0 |
6:10 AM
8:23 PM
|
↑ 8:37 PM
↓ 6:05 AM
Full Moon · 100%
|
|
| Thu, Jul 30 | ▲ 12:11 AM 6.1 ▼ 7:03 AM -0.5 ▲ 2:07 PM 4.9 ▼ 6:55 PM 2.8 |
6:11 AM
8:22 PM
|
↑ 9:05 PM
↓ 7:08 AM
Full Moon · 99%
|
|
| Fri, Jul 31 | ▲ 12:49 AM 5.9 ▼ 7:33 AM -0.3 ▲ 2:33 PM 5.0 ▼ 7:35 PM 2.5 |
6:12 AM
8:22 PM
|
↑ 9:30 PM
↓ 8:12 AM
Waning Gibbous · 96%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9414792 · view the interactive daily chart