Alcatraz Island Tide Times and Heights

Today 18 May
- 12:31 am
  6.79ft
- 7:36 am
  -1.87ft
- 3:01 pm
  4.72ft
- 7:17 pm
  2.95ft
Tue 19 May
- 1:21 am
  6.66ft
- 8:29 am
  -1.77ft
- 3:58 pm
  4.72ft
- 8:17 pm
  3.05ft
Wed 20 May
- 2:15 am
  6.33ft
- 9:25 am
  -1.48ft
- 4:56 pm
  4.72ft
- 9:27 pm
  3.02ft
Thu 21 May
- 3:14 am
  5.87ft
- 10:22 am
  -1.08ft
- 5:52 pm
  4.82ft
- 10:49 pm
  2.85ft
Fri 22 May
- 4:20 am
  5.28ft
- 11:21 am
  -0.59ft
- 6:46 pm
  4.99ft
Sat 23 May
- 12:14 am
  2.49ft
- 5:34 am
  4.69ft
- 12:19 pm
  -0.1ft
- 7:35 pm
  5.22ft
Sun 24 May
- 1:30 am
  1.94ft
- 6:55 am
  4.2ft
- 1:13 pm
  0.43ft
- 8:18 pm
  5.45ft