Tides

San Francisco Bay, Alcatraz Island Tides

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Tides
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San Francisco Bay, Alcatraz Island Tide Chart Calendar for May 2026


May 2026 Tide Tables, San Francisco Bay, Alcatraz Island


- diff Tides diff Tides diff Tides diff Tides diff Sun Moon
5/1 0'0"  L  -0'6" 6:27AM 0'0"  H  4'4" 1:21PM 0'0"  L  2'3" 6:06PM N/A - - - - 06:13-20:00 20:30-05:50
5/2 0'0"  H  5'9" 12:13AM 0'0"  L  -0'8" 7:01AM 0'0"  H  4'3" 2:08PM 0'0"  L  2'7" 6:41PM N/A 06:12-20:01 21:32-06:21
5/3 0'0"  H  5'8" 12:40AM 0'0"  L  -0'8" 7:36AM 0'0"  H  4'2" 2:55PM 0'0"  L  2'10" 7:16PM N/A 06:11-20:02 22:31-06:57
5/4 0'0"  H  5'6" 1:10AM 0'0"  L  -0'7" 8:12AM 0'0"  H  4'1" 3:43PM 0'0"  L  3'1" 7:54PM N/A 06:10-20:03 23:27-07:39
5/5 0'0"  H  5'4" 1:45AM 0'0"  L  -0'6" 8:53AM 0'0"  H  4'0" 4:35PM 0'0"  L  3'3" 8:37PM N/A 06:09-20:04 00:00-08:29
5/6 0'0"  H  5'2" 2:25AM 0'0"  L  -0'4" 9:37AM 0'0"  H  3'11" 5:31PM 0'0"  L  3'4" 9:32PM N/A 06:08-20:05 00:16-09:24
5/7 0'0"  H  4'11" 3:11AM 0'0"  L  -0'1" 10:27AM 0'0"  H  4'0" 6:27PM 0'0"  L  3'4" 10:46PM N/A 06:07-20:06 00:59-10:24
5/8 0'0"  H  4'8" 4:05AM 0'0"  L  0'0" 11:21AM 0'0"  H  4'2" 7:15PM N/A - - - - 06:06-20:06 01:35-11:26
5/9 0'0"  L  3'2" 12:08AM 0'0"  H  4'5" 5:09AM 0'0"  L  0'2" 12:15PM 0'0"  H  4'4" 7:53PM N/A 06:05-20:07 02:06-12:29
5/10 0'0"  L  2'9" 1:19AM 0'0"  H  4'2" 6:22AM 0'0"  L  0'4" 1:07PM 0'0"  H  4'8" 8:25PM N/A 06:04-20:08 02:34-13:33
5/11 0'0"  L  2'2" 2:16AM 0'0"  H  4'1" 7:39AM 0'0"  L  0'7" 1:56PM 0'0"  H  5'0" 8:55PM N/A 06:03-20:09 02:59-14:38
5/12 0'0"  L  1'5" 3:05AM 0'0"  H  4'1" 8:55AM 0'0"  L  0'11" 2:42PM 0'0"  H  5'4" 9:26PM N/A 06:02-20:10 03:24-15:45
5/13 0'0"  L  0'7" 3:50AM 0'0"  H  4'2" 10:06AM 0'0"  L  1'3" 3:26PM 0'0"  H  5'9" 9:57PM N/A 06:01-20:11 03:49-16:54
5/14 0'0"  L  -0'2" 4:33AM 0'0"  H  4'4" 11:11AM 0'0"  L  1'7" 4:10PM 0'0"  H  6'2" 10:32PM N/A 06:00-20:12 04:16-18:07
5/15 0'0"  L  -0'11" 5:17AM 0'0"  H  4'6" 12:12PM 0'0"  L  2'0" 4:55PM 0'0"  H  6'6" 11:09PM N/A 05:59-20:13 04:48-19:25
5/16 0'0"  L  -1'6" 6:03AM 0'0"  H  4'7" 1:10PM 0'0"  L  2'3" 5:41PM 0'0"  H  6'8" 11:51PM N/A 05:58-20:13 05:27-20:45
5/17 0'0"  L  -1'10" 6:50AM 0'0"  H  4'7" 2:07PM 0'0"  L  2'7" 6:29PM N/A - - - - 05:57-20:14 06:15-22:01
5/18 0'0"  H  6'8" 12:36AM 0'0"  L  -2'0" 7:40AM 0'0"  H  4'7" 3:04PM 0'0"  L  2'9" 7:22PM N/A 05:57-20:15 07:15-23:10
5/19 0'0"  H  6'7" 1:26AM 0'0"  L  -1'10" 8:32AM 0'0"  H  4'8" 4:02PM 0'0"  L  2'10" 8:22PM N/A 05:56-20:16 08:25-00:00
5/20 0'0"  H  6'3" 2:19AM 0'0"  L  -1'6" 9:27AM 0'0"  H  4'8" 5:00PM 0'0"  L  2'11" 9:32PM N/A 05:55-20:17 09:39-00:05
5/21 0'0"  H  5'9" 3:18AM 0'0"  L  -1'1" 10:25AM 0'0"  H  4'10" 5:57PM 0'0"  L  2'9" 10:52PM N/A 05:54-20:18 10:54-00:49
5/22 0'0"  H  5'3" 4:24AM 0'0"  L  -0'7" 11:24AM 0'0"  H  5'0" 6:50PM N/A - - - - 05:54-20:18 12:05-01:24
5/23 0'0"  L  2'5" 12:14AM 0'0"  H  4'8" 5:38AM 0'0"  L  -0'1" 12:21PM 0'0"  H  5'3" 7:38PM N/A 05:53-20:19 13:13-01:53
5/24 0'0"  L  1'10" 1:30AM 0'0"  H  4'3" 6:59AM 0'0"  L  0'5" 1:16PM 0'0"  H  5'5" 8:22PM N/A 05:53-20:20 14:17-02:19
5/25 0'0"  L  1'3" 2:35AM 0'0"  H  3'11" 8:23AM 0'0"  L  0'11" 2:07PM 0'0"  H  5'8" 9:00PM N/A 05:52-20:21 15:19-02:42
5/26 0'0"  L  0'7" 3:30AM 0'0"  H  3'11" 9:42AM 0'0"  L  1'6" 2:54PM 0'0"  H  5'9" 9:34PM N/A 05:51-20:22 16:19-03:04
5/27 0'0"  L  0'1" 4:17AM 0'0"  H  3'11" 10:51AM 0'0"  L  1'11" 3:38PM 0'0"  H  5'10" 10:06PM N/A 05:51-20:22 17:21-03:28
5/28 0'0"  L  -0'3" 4:58AM 0'0"  H  4'0" 11:50AM 0'0"  L  2'4" 4:21PM 0'0"  H  5'10" 10:36PM N/A 05:50-20:23 18:22-03:54
5/29 0'0"  L  -0'7" 5:35AM 0'0"  H  4'2" 12:42PM 0'0"  L  2'8" 5:01PM 0'0"  H  5'10" 11:06PM N/A 05:50-20:24 19:24-04:23
5/30 0'0"  L  -0'9" 6:10AM 0'0"  H  4'2" 1:29PM 0'0"  L  2'10" 5:41PM 0'0"  H  5'10" 11:37PM N/A 05:50-20:25 20:24-04:57
5/31 0'0"  L  -0'10" 6:44AM 0'0"  H  4'3" 2:12PM 0'0"  L  3'0" 6:19PM N/A - - - - 05:49-20:25 21:21-05:37