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7-Day Tide and Current Charts and Tables
For Alcatraz Island, San Francisco Bay, California
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Alcatraz Island, San Francisco Bay, CaliforniaMonday October 12, 2026
Alcatraz Island
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Mon -- 01:49 AM 4.88 feet High Tide
Mon -- 06:52 AM 2.22 feet Low Tide
Mon -- 07:15 AM Sunrise
Mon -- 09:29 AM Moonrise
Mon -- 01:03 PM 6.00 feet High Tide
Mon -- 06:36 PM Sunset
Mon -- 06:55 PM -0.00 feet Mark Falling
Mon -- 07:26 PM Moonset
Mon -- 07:42 PM -0.19 feet Low Tide
Mon -- 08:30 PM 0.00 feet Mark Rising
Tide / Current data from XTide NOT FOR NAVIGATION!
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Mon -- 01:49 AM 4.88 feet High Tide
Mon -- 06:52 AM 2.22 feet Low Tide
Mon -- 07:15 AM Sunrise
Mon -- 09:29 AM Moonrise
Mon -- 01:03 PM 6.00 feet High Tide
Mon -- 06:36 PM Sunset
Mon -- 06:55 PM -0.00 feet Mark Falling
Mon -- 07:26 PM Moonset
Mon -- 07:42 PM -0.19 feet Low Tide
Mon -- 08:30 PM 0.00 feet Mark Rising
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 4 |
| 1 am |
| 4.7 |
| 2 am |
| 4.9 |
| 3 am |
| 4.5 |
| 4 am |
| 3.8 |
| 5 am |
| 3 |
| 6 am |
| 2.4 |
| 7 am |
| 2.2 |
| 8 am |
| 2.5 |
| 9 am |
| 3.2 |
| 10 am |
| 4.1 |
| 11 am |
| 5 |
| 12 pm |
| 5.7 |
| 1 pm |
| 6 |
| 2 pm |
| 5.7 |
| 3 pm |
| 4.9 |
| 4 pm |
| 3.5 |
| 5 pm |
| 2 |
| 6 pm |
| 0.7 |
| 7 pm |
| -0 |
| 8 pm |
| -0.2 |
| 9 pm |
| 0.3 |
| 10 pm |
| 1.1 |
| 11 pm |
| 2.1 |
Tuesday October 13, 2026
Alcatraz Island
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Tue -- 02:41 AM 4.63 feet High Tide
Tue -- 07:16 AM Sunrise
Tue -- 07:28 AM 2.67 feet Low Tide
Tue -- 10:33 AM Moonrise
Tue -- 01:32 PM 5.85 feet High Tide
Tue -- 06:34 PM Sunset
Tue -- 07:42 PM -0.00 feet Mark Falling
Tue -- 08:03 PM Moonset
Tue -- 08:22 PM -0.13 feet Low Tide
Tue -- 09:03 PM 0.00 feet Mark Rising
Tide / Current data from XTide NOT FOR NAVIGATION!
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Tue -- 02:41 AM 4.63 feet High Tide
Tue -- 07:16 AM Sunrise
Tue -- 07:28 AM 2.67 feet Low Tide
Tue -- 10:33 AM Moonrise
Tue -- 01:32 PM 5.85 feet High Tide
Tue -- 06:34 PM Sunset
Tue -- 07:42 PM -0.00 feet Mark Falling
Tue -- 08:03 PM Moonset
Tue -- 08:22 PM -0.13 feet Low Tide
Tue -- 09:03 PM 0.00 feet Mark Rising
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 3.1 |
| 1 am |
| 4 |
| 2 am |
| 4.5 |
| 3 am |
| 4.6 |
| 4 am |
| 4.3 |
| 5 am |
| 3.7 |
| 6 am |
| 3.1 |
| 7 am |
| 2.7 |
| 8 am |
| 2.7 |
| 9 am |
| 3.1 |
| 10 am |
| 3.8 |
| 11 am |
| 4.6 |
| 12 pm |
| 5.3 |
| 1 pm |
| 5.8 |
| 2 pm |
| 5.8 |
| 3 pm |
| 5.3 |
| 4 pm |
| 4.2 |
| 5 pm |
| 2.9 |
| 6 pm |
| 1.5 |
| 7 pm |
| 0.4 |
| 8 pm |
| -0.1 |
| 9 pm |
| -0 |
| 10 pm |
| 0.5 |
| 11 pm |
| 1.4 |
Wednesday October 14, 2026
Alcatraz Island
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Wed -- 03:37 AM 4.41 feet High Tide
Wed -- 07:17 AM Sunrise
Wed -- 08:07 AM 3.06 feet Low Tide
Wed -- 11:34 AM Moonrise
Wed -- 02:05 PM 5.64 feet High Tide
Wed -- 06:33 PM Sunset
Wed -- 08:45 PM Moonset
Wed -- 09:06 PM 0.03 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
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Wed -- 03:37 AM 4.41 feet High Tide
Wed -- 07:17 AM Sunrise
Wed -- 08:07 AM 3.06 feet Low Tide
Wed -- 11:34 AM Moonrise
Wed -- 02:05 PM 5.64 feet High Tide
Wed -- 06:33 PM Sunset
Wed -- 08:45 PM Moonset
Wed -- 09:06 PM 0.03 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 2.3 |
| 1 am |
| 3.2 |
| 2 am |
| 3.9 |
| 3 am |
| 4.3 |
| 4 am |
| 4.4 |
| 5 am |
| 4.1 |
| 6 am |
| 3.7 |
| 7 am |
| 3.3 |
| 8 am |
| 3.1 |
| 9 am |
| 3.2 |
| 10 am |
| 3.6 |
| 11 am |
| 4.2 |
| 12 pm |
| 4.9 |
| 1 pm |
| 5.4 |
| 2 pm |
| 5.6 |
| 3 pm |
| 5.4 |
| 4 pm |
| 4.8 |
| 5 pm |
| 3.7 |
| 6 pm |
| 2.4 |
| 7 pm |
| 1.2 |
| 8 pm |
| 0.4 |
| 9 pm |
| 0 |
| 10 pm |
| 0.2 |
| 11 pm |
| 0.8 |
Thursday October 15, 2026
Alcatraz Island
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Thu -- 04:40 AM 4.23 feet High Tide
Thu -- 07:18 AM Sunrise
Thu -- 08:52 AM 3.38 feet Low Tide
Thu -- 12:30 PM Moonrise
Thu -- 02:44 PM 5.40 feet High Tide
Thu -- 06:31 PM Sunset
Thu -- 09:34 PM Moonset
Thu -- 09:56 PM 0.25 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
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Thu -- 04:40 AM 4.23 feet High Tide
Thu -- 07:18 AM Sunrise
Thu -- 08:52 AM 3.38 feet Low Tide
Thu -- 12:30 PM Moonrise
Thu -- 02:44 PM 5.40 feet High Tide
Thu -- 06:31 PM Sunset
Thu -- 09:34 PM Moonset
Thu -- 09:56 PM 0.25 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 1.6 |
| 1 am |
| 2.4 |
| 2 am |
| 3.2 |
| 3 am |
| 3.8 |
| 4 am |
| 4.2 |
| 5 am |
| 4.2 |
| 6 am |
| 4 |
| 7 am |
| 3.7 |
| 8 am |
| 3.5 |
| 9 am |
| 3.4 |
| 10 am |
| 3.5 |
| 11 am |
| 3.9 |
| 12 pm |
| 4.4 |
| 1 pm |
| 4.9 |
| 2 pm |
| 5.3 |
| 3 pm |
| 5.4 |
| 4 pm |
| 5.1 |
| 5 pm |
| 4.3 |
| 6 pm |
| 3.3 |
| 7 pm |
| 2.1 |
| 8 pm |
| 1.1 |
| 9 pm |
| 0.4 |
| 10 pm |
| 0.3 |
| 11 pm |
| 0.5 |
Friday October 16, 2026
Alcatraz Island
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Fri -- 05:54 AM 4.16 feet High Tide
Fri -- 07:19 AM Sunrise
Fri -- 09:53 AM 3.61 feet Low Tide
Fri -- 01:20 PM Moonrise
Fri -- 03:32 PM 5.14 feet High Tide
Fri -- 06:30 PM Sunset
Fri -- 10:29 PM Moonset
Fri -- 10:54 PM 0.46 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
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Fri -- 05:54 AM 4.16 feet High Tide
Fri -- 07:19 AM Sunrise
Fri -- 09:53 AM 3.61 feet Low Tide
Fri -- 01:20 PM Moonrise
Fri -- 03:32 PM 5.14 feet High Tide
Fri -- 06:30 PM Sunset
Fri -- 10:29 PM Moonset
Fri -- 10:54 PM 0.46 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 1 |
| 1 am |
| 1.7 |
| 2 am |
| 2.5 |
| 3 am |
| 3.2 |
| 4 am |
| 3.7 |
| 5 am |
| 4.1 |
| 6 am |
| 4.2 |
| 7 am |
| 4.1 |
| 8 am |
| 3.9 |
| 9 am |
| 3.7 |
| 10 am |
| 3.6 |
| 11 am |
| 3.7 |
| 12 pm |
| 4 |
| 1 pm |
| 4.4 |
| 2 pm |
| 4.8 |
| 3 pm |
| 5.1 |
| 4 pm |
| 5.1 |
| 5 pm |
| 4.8 |
| 6 pm |
| 4 |
| 7 pm |
| 3.1 |
| 8 pm |
| 2 |
| 9 pm |
| 1.2 |
| 10 pm |
| 0.6 |
| 11 pm |
| 0.5 |
Saturday October 17, 2026
Alcatraz Island
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Sat -- 07:09 AM 4.21 feet High Tide
Sat -- 07:20 AM Sunrise
Sat -- 11:20 AM 3.67 feet Low Tide
Sat -- 02:03 PM Moonrise
Sat -- 04:32 PM 4.91 feet High Tide
Sat -- 06:29 PM Sunset
Sat -- 11:28 PM Moonset
Sat -- 11:58 PM 0.61 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
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Sat -- 07:09 AM 4.21 feet High Tide
Sat -- 07:20 AM Sunrise
Sat -- 11:20 AM 3.67 feet Low Tide
Sat -- 02:03 PM Moonrise
Sat -- 04:32 PM 4.91 feet High Tide
Sat -- 06:29 PM Sunset
Sat -- 11:28 PM Moonset
Sat -- 11:58 PM 0.61 feet Low Tide
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 0.7 |
| 1 am |
| 1.1 |
| 2 am |
| 1.8 |
| 3 am |
| 2.5 |
| 4 am |
| 3.2 |
| 5 am |
| 3.7 |
| 6 am |
| 4.1 |
| 7 am |
| 4.2 |
| 8 am |
| 4.2 |
| 9 am |
| 4 |
| 10 am |
| 3.8 |
| 11 am |
| 3.7 |
| 12 pm |
| 3.7 |
| 1 pm |
| 3.9 |
| 2 pm |
| 4.2 |
| 3 pm |
| 4.6 |
| 4 pm |
| 4.9 |
| 5 pm |
| 4.9 |
| 6 pm |
| 4.6 |
| 7 pm |
| 3.9 |
| 8 pm |
| 3 |
| 9 pm |
| 2.1 |
| 10 pm |
| 1.3 |
| 11 pm |
| 0.8 |
Sunday October 18, 2026
Alcatraz Island
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Sun -- 07:21 AM Sunrise
Sun -- 08:07 AM 4.35 feet High Tide
Sun -- 09:13 AM First Quarter
Sun -- 12:46 PM 3.52 feet Low Tide
Sun -- 02:40 PM Moonrise
Sun -- 05:41 PM 4.75 feet High Tide
Sun -- 06:27 PM Sunset
Tide / Current data from XTide NOT FOR NAVIGATION!
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Sun -- 07:21 AM Sunrise
Sun -- 08:07 AM 4.35 feet High Tide
Sun -- 09:13 AM First Quarter
Sun -- 12:46 PM 3.52 feet Low Tide
Sun -- 02:40 PM Moonrise
Sun -- 05:41 PM 4.75 feet High Tide
Sun -- 06:27 PM Sunset
Tide / Current data from XTide NOT FOR NAVIGATION!
| 12 am |
| 0.6 |
| 1 am |
| 0.8 |
| 2 am |
| 1.2 |
| 3 am |
| 1.8 |
| 4 am |
| 2.5 |
| 5 am |
| 3.2 |
| 6 am |
| 3.8 |
| 7 am |
| 4.2 |
| 8 am |
| 4.3 |
| 9 am |
| 4.3 |
| 10 am |
| 4 |
| 11 am |
| 3.8 |
| 12 pm |
| 3.6 |
| 1 pm |
| 3.5 |
| 2 pm |
| 3.7 |
| 3 pm |
| 4 |
| 4 pm |
| 4.4 |
| 5 pm |
| 4.7 |
| 6 pm |
| 4.7 |
| 7 pm |
| 4.5 |
| 8 pm |
| 3.9 |
| 9 pm |
| 3 |
| 10 pm |
| 2.1 |
| 11 pm |
| 1.4 |