The tidal range at Alcatraz Island for the month of is approximately 8.68 ft with a minimum tide of -1.65 ft and maximum tide of 7.03 ft. Below is a combined tide table and solunar table. Today is highlighted in green. You can click or tap a particular row to see the details for that day. Or, you can see today’s tide and fishing time details on the Day tab.

November, 2026

▲ Blue = High Tide ▼ Red = Low Tide
Alcatraz Island, California — Tide predictions for Sunday, November 1, 2026 – Monday, November 30, 2026. Local times: UTC−07:00 / UTC−08:00. Heights in ft relative to MLLW.
Day Moon phase 1st Tide 2nd Tide 3rd Tide 4th Tide ☀ Sun Major Times Major fishing times (solunar periods) Minor Times Minor fishing times (solunar periods)
Last Quarter 50%
▲ 4.79 ft

▼ 3.24 ft

▲ 5.4 ft

▼ -0.14 ft
▲ 6:35 AM ▼ 5:11 PM 4:59 AM → 6:59 AM
5:30 PM → 7:30 PM
12:47 PM → 1:47 PM
11:13 PM → 12:13 AM
Waning Crescent 48%
▲ 5.03 ft

▼ 2.75 ft

▲ 5.04 ft
▲ 6:36 AM ▼ 5:10 PM 5:52 AM → 7:52 AM
6:21 PM → 8:21 PM
1:19 PM → 2:19 PM
Waning Crescent 37%
▼ 0.14 ft

▲ 5.33 ft

▼ 2.07 ft

▲ 4.83 ft
▲ 6:37 AM ▼ 5:09 PM 6:40 AM → 8:40 AM
7:08 PM → 9:08 PM
12:23 AM → 1:23 AM
1:47 PM → 2:47 PM
Waning Crescent 27%
▼ 0.47 ft

▲ 5.64 ft

▼ 1.35 ft

▲ 4.73 ft
▲ 6:38 AM ▼ 5:08 PM 7:26 AM → 9:26 AM
7:52 PM → 9:52 PM
1:30 AM → 2:30 AM
2:11 PM → 3:11 PM
Waning Crescent 18%
▼ 0.86 ft

▲ 5.91 ft

▼ 0.7 ft

▲ 4.71 ft
▲ 6:40 AM ▼ 5:07 PM 8:10 AM → 10:10 AM
8:37 PM → 10:37 PM
2:34 AM → 3:34 AM
2:36 PM → 3:36 PM
Waning Crescent 11%
▼ 1.31 ft

▲ 6.11 ft

▼ 0.17 ft

▲ 4.71 ft
▲ 6:41 AM ▼ 5:06 PM 8:53 AM → 10:53 AM
9:20 PM → 11:20 PM
3:38 AM → 4:38 AM
3:00 PM → 4:00 PM
Waning Crescent 5%
▼ 1.79 ft

▲ 6.22 ft

▼ -0.22 ft

▲ 4.72 ft
▲ 6:42 AM ▼ 5:05 PM 9:38 AM → 11:38 AM
10:06 PM → 12:06 AM
4:41 AM → 5:41 AM
3:27 PM → 4:27 PM
New Moon 0%
▼ 2.26 ft

▲ 6.24 ft

▼ -0.45 ft
▲ 6:43 AM ▼ 5:04 PM 10:24 AM → 12:24 PM
10:53 PM → 12:53 AM
5:45 AM → 6:45 AM
3:56 PM → 4:56 PM
Waxing Crescent 1%
▲ 4.73 ft

▼ 2.68 ft

▲ 6.19 ft

▼ -0.54 ft
▲ 6:44 AM ▼ 5:03 PM 11:12 AM → 1:12 PM 6:49 AM → 7:49 AM
4:31 PM → 5:31 PM
Waxing Crescent 1%
▲ 4.7 ft

▼ 3.03 ft

▲ 6.08 ft

▼ -0.53 ft
▲ 6:45 AM ▼ 5:02 PM 11:40 PM → 1:40 AM
12:02 PM → 2:02 PM
7:50 AM → 8:50 AM
5:11 PM → 6:11 PM
Waxing Crescent 3%
▲ 4.64 ft

▼ 3.3 ft

▲ 5.93 ft

▼ -0.44 ft
▲ 6:46 AM ▼ 5:01 PM 12:30 AM → 2:30 AM
12:53 PM → 2:53 PM
8:49 AM → 9:49 AM
5:58 PM → 6:58 PM
Waxing Crescent 7%
▲ 4.55 ft

▼ 3.48 ft

▲ 5.74 ft

▼ -0.29 ft
▲ 6:47 AM ▼ 5:00 PM 1:20 AM → 3:20 AM
1:45 PM → 3:45 PM
9:42 AM → 10:42 AM
6:50 PM → 7:50 PM
Waxing Crescent 12%
▲ 4.46 ft

▼ 3.6 ft

▲ 5.49 ft

▼ -0.1 ft
▲ 6:48 AM ▼ 5:00 PM 2:09 AM → 4:09 AM
2:35 PM → 4:35 PM
10:28 AM → 11:28 AM
7:47 PM → 8:47 PM
Waxing Crescent 19%
▲ 4.39 ft

▼ 3.64 ft

▲ 5.2 ft

▼ 0.11 ft
▲ 6:49 AM ▼ 4:59 PM 2:57 AM → 4:57 AM
3:24 PM → 5:24 PM
11:07 AM → 12:07 PM
8:47 PM → 9:47 PM
Waxing Crescent 27%
▲ 4.39 ft

▼ 3.59 ft

▲ 4.87 ft

▼ 0.31 ft
▲ 6:50 AM ▼ 4:58 PM 3:43 AM → 5:43 AM
4:12 PM → 6:12 PM
11:40 AM → 12:40 PM
9:48 PM → 10:48 PM
Waxing Crescent 36%
▲ 4.49 ft

▼ 3.37 ft

▲ 4.53 ft

▼ 0.52 ft
▲ 6:51 AM ▼ 4:57 PM 4:28 AM → 6:28 AM
4:56 PM → 6:56 PM
12:09 PM → 1:09 PM
10:49 PM → 11:49 PM
First Quarter 50%
▲ 4.68 ft

▼ 2.95 ft

▲ 4.26 ft

▼ 0.75 ft
▲ 6:52 AM ▼ 4:57 PM 5:12 AM → 7:12 AM
5:39 PM → 7:39 PM
12:35 PM → 1:35 PM
Waxing Gibbous 55%
▲ 4.94 ft

▼ 2.37 ft

▲ 4.11 ft
▲ 6:53 AM ▼ 4:56 PM 5:55 AM → 7:55 AM
6:21 PM → 8:21 PM
11:51 PM → 12:51 AM
12:59 PM → 1:59 PM
Waxing Gibbous 65%
▼ 1.02 ft

▲ 5.27 ft

▼ 1.67 ft

▲ 4.11 ft
▲ 6:54 AM ▼ 4:55 PM 6:37 AM → 8:37 AM
7:05 PM → 9:05 PM
12:53 AM → 1:53 AM
1:22 PM → 2:22 PM
Waxing Gibbous 74%
▼ 1.35 ft

▲ 5.64 ft

▼ 0.92 ft

▲ 4.25 ft
▲ 6:56 AM ▼ 4:55 PM 7:21 AM → 9:21 AM
7:50 PM → 9:50 PM
1:56 AM → 2:56 AM
1:47 PM → 2:47 PM
Waxing Gibbous 83%
▼ 1.73 ft

▲ 6.03 ft

▼ 0.16 ft

▲ 4.45 ft
▲ 6:57 AM ▼ 4:54 PM 8:09 AM → 10:09 AM
8:39 PM → 10:39 PM
3:04 AM → 4:04 AM
2:15 PM → 3:15 PM
Waxing Gibbous 90%
▼ 2.13 ft

▲ 6.4 ft

▼ -0.54 ft

▲ 4.65 ft
▲ 6:58 AM ▼ 4:54 PM 9:00 AM → 11:00 AM
9:33 PM → 11:33 PM
4:14 AM → 5:14 AM
2:47 PM → 3:47 PM
Waxing Gibbous 96%
▼ 2.5 ft

▲ 6.72 ft

▼ -1.1 ft

▲ 4.81 ft
▲ 6:59 AM ▼ 4:53 PM 9:58 AM → 11:58 AM
10:33 PM → 12:33 AM
5:29 AM → 6:29 AM
3:28 PM → 4:28 PM
Full Moon 100%
▼ 2.81 ft

▲ 6.94 ft

▼ -1.48 ft
▲ 7:00 AM ▼ 4:53 PM 11:01 AM → 1:01 PM
6:46 AM → 7:46 AM
4:17 PM → 5:17 PM
Waning Gibbous 99%
▲ 4.9 ft

▼ 3.04 ft

▲ 7.03 ft

▼ -1.65 ft
▲ 7:01 AM ▼ 4:53 PM 11:37 PM → 1:37 AM
12:09 PM → 2:09 PM
8:00 AM → 9:00 AM
5:19 PM → 6:19 PM
Waning Gibbous 97%
▲ 4.93 ft

▼ 3.17 ft

▲ 6.95 ft

▼ -1.61 ft
▲ 7:02 AM ▼ 4:52 PM 12:44 AM → 2:44 AM
1:18 PM → 3:18 PM
9:06 AM → 10:06 AM
6:30 PM → 7:30 PM
Waning Gibbous 92%
▲ 4.92 ft

▼ 3.22 ft

▲ 6.69 ft

▼ -1.37 ft
▲ 7:03 AM ▼ 4:52 PM 1:50 AM → 3:50 AM
2:23 PM → 4:23 PM
10:01 AM → 11:01 AM
7:46 PM → 8:46 PM
Waning Gibbous 84%
▲ 4.93 ft

▼ 3.2 ft

▲ 6.24 ft

▼ -0.99 ft
▲ 7:04 AM ▼ 4:52 PM 2:51 AM → 4:51 AM
3:23 PM → 5:23 PM
10:45 AM → 11:45 AM
9:02 PM → 10:02 PM
Waning Gibbous 74%
▲ 5.01 ft

▼ 3.05 ft

▲ 5.65 ft

▼ -0.5 ft
▲ 7:05 AM ▼ 4:51 PM 3:47 AM → 5:47 AM
4:17 PM → 6:17 PM
11:21 AM → 12:21 PM
10:14 PM → 11:14 PM
Last Quarter 50%
▲ 5.17 ft

▼ 2.71 ft

▲ 5.01 ft

▼ 0.06 ft
▲ 7:06 AM ▼ 4:51 PM 4:37 AM → 6:37 AM
5:06 PM → 7:06 PM
11:50 AM → 12:50 PM
11:23 PM → 12:23 AM

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water