7-Day Tide and Current Charts and Tables

For Alcatraz Island, south of, San Francisco Bay, California Current

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Alcatraz Island, south of, San Francisco Bay, California Current

Saturday March 7, 2026

Alcatraz Island
Click for MapFlood direction 93 true
Ebb direction 286 true

Sat -- 12:04 AM 1.55 knots Max Flood
Sat -- 03:09 AM -0.01 knots Slack
Sat -- 06:06 AM -2.55 knots Max Ebb
Sat -- 06:32 AM Sunrise
Sat -- 08:19 AM Moonset
Sat -- 10:23 AM 0.00 knots Slack
Sat -- 01:01 PM 1.26 knots Max Flood
Sat -- 04:33 PM -0.00 knots Slack
Sat -- 06:09 PM Sunset
Sat -- 06:56 PM -1.34 knots Max Ebb
Sat -- 09:27 PM 0.00 knots Slack
Sat -- 10:52 PM Moonrise
Tide / Current data from XTide NOT FOR NAVIGATION!

Sorry tide depth graphs only, please select another station.

12
am

1.6

1
am

1.3

2
am

0.8

3
am

0.1

4
am

-1.3

5
am

-2.3

6
am

-2.5

7
am

-2.4

8
am

-1.9

9
am

-1.2

10
am

-0.4

11
am

0.4

12
pm

1
pm

1.3

2
pm

1.1

3
pm

0.7

4
pm

0.2

5
pm

-0.4

6
pm

-1.1

7
pm

-1.3

8
pm

-1.1

9
pm

-0.4

10
pm

0.2

11
pm

0.7

Sunday March 8, 2026

Alcatraz Island
Click for MapFlood direction 93 true
Ebb direction 286 true

Sun -- 12:43 AM 1.33 knots Max Flood
Sun -- 04:40 AM -0.00 knots Slack
Sun -- 07:30 AM -2.32 knots Max Ebb
Sun -- 07:30 AM Sunrise
Sun -- 09:48 AM Moonset
Sun -- 12:02 PM 0.00 knots Slack
Sun -- 02:53 PM 1.12 knots Max Flood
Sun -- 06:39 PM -0.00 knots Slack
Sun -- 07:10 PM Sunset
Sun -- 08:48 PM -0.97 knots Max Ebb
Sun -- 10:57 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

1.2

1
am

1.3

3
am

4
am

0.4

5
am

-0.5

6
am

-1.7

7
am

-2.3

8
am

-2.3

9
am

-2

10
am

-1.4

11
am

-0.7

12
pm

-0

1
pm

0.4

2
pm

0.9

3
pm

1.1

4
pm

5
pm

0.6

6
pm

0.2

7
pm

-0.3

8
pm

-0.8

9
pm

-1

10
pm

-0.7

11
pm

Monday March 9, 2026

Alcatraz Island
Click for MapFlood direction 93 true
Ebb direction 286 true

Mon -- 12:54 AM Moonrise
Mon -- 02:24 AM 1.08 knots Max Flood
Mon -- 05:12 AM -0.00 knots Slack
Mon -- 07:29 AM Sunrise
Mon -- 07:57 AM -2.02 knots Max Ebb
Mon -- 10:23 AM Moonset
Mon -- 12:39 PM 0.00 knots Slack
Mon -- 03:49 PM 0.99 knots Max Flood
Mon -- 07:11 PM Sunset
Mon -- 07:56 PM -0.00 knots Slack
Mon -- 09:45 PM -0.70 knots Max Ebb
Mon -- 11:38 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.4

1
am

0.7

2
am

3
am

4
am

0.6

5
am

0.1

6
am

-1

7
am

-1.8

8
am

-2

9
am

-1.9

10
am

-1.5

11
am

-0.9

12
pm

-0.3

1
pm

0.1

2
pm

0.5

3
pm

0.9

4
pm

5
pm

0.9

6
pm

0.6

7
pm

0.3

8
pm

-0

9
pm

-0.6

10
pm

-0.7

11
pm

-0.4

Tuesday March 10, 2026

Alcatraz Island
Click for MapFlood direction 93 true
Ebb direction 286 true

Tue -- 01:54 AM Moonrise
Tue -- 03:09 AM 0.84 knots Max Flood
Tue -- 05:48 AM -0.00 knots Slack
Tue -- 07:27 AM Sunrise
Tue -- 08:33 AM -1.67 knots Max Ebb
Tue -- 11:03 AM Moonset
Tue -- 01:22 PM 0.00 knots Slack
Tue -- 04:51 PM 0.91 knots Max Flood
Tue -- 07:12 PM Sunset
Tue -- 09:10 PM -0.00 knots Slack
Tue -- 10:44 PM -0.58 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.1

1
am

0.4

2
am

0.6

3
am

0.8

4
am

0.7

5
am

0.4

6
am

-0.2

7
am

-1.1

8
am

-1.6

9
am

-1.6

10
am

-1.4

11
am

-1.1

12
pm

-0.5

1
pm

-0.1

2
pm

0.1

3
pm

0.5

4
pm

0.8

5
pm

0.9

6
pm

0.8

7
pm

0.6

8
pm

0.3

9
pm

10
pm

-0.4

11
pm

-0.6

Wednesday March 11, 2026

Alcatraz Island
Click for MapFlood direction 93 true
Ebb direction 286 true

Wed -- 12:31 AM 0.00 knots Slack
Wed -- 02:41 AM Last Quarter
Wed -- 02:51 AM Moonrise
Wed -- 03:59 AM 0.66 knots Max Flood
Wed -- 06:36 AM -0.00 knots Slack
Wed -- 07:26 AM Sunrise
Wed -- 09:24 AM -1.35 knots Max Ebb
Wed -- 11:51 AM Moonset
Wed -- 02:23 PM 0.00 knots Slack
Wed -- 06:01 PM 0.90 knots Max Flood
Wed -- 07:13 PM Sunset
Wed -- 10:08 PM -0.00 knots Slack
Wed -- 11:43 PM -0.63 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-0.3

1
am

0.1

2
am

0.3

3
am

0.5

4
am

0.7

5
am

0.5

6
am

0.2

7
am

-0.3

8
am

-1

9
am

-1.3

10
am

-1.3

11
am

-1.1

12
pm

-0.8

1
pm

-0.4

2
pm

-0.1

3
pm

0.1

4
pm

0.4

5
pm

0.8

6
pm

0.9

7
pm

0.8

8
pm

0.6

9
pm

0.3

10
pm

11
pm

-0.5

Thursday March 12, 2026

Alcatraz Island
Click for MapFlood direction 93 true
Ebb direction 286 true

Thu -- 01:40 AM 0.00 knots Slack
Thu -- 03:43 AM Moonrise
Thu -- 04:58 AM 0.57 knots Max Flood
Thu -- 07:25 AM Sunrise
Thu -- 07:42 AM -0.00 knots Slack
Thu -- 10:38 AM -1.14 knots Max Ebb
Thu -- 12:45 PM Moonset
Thu -- 03:36 PM 0.00 knots Slack
Thu -- 07:02 PM 0.96 knots Max Flood
Thu -- 07:14 PM Sunset
Thu -- 10:53 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-0.6

1
am

-0.3

2
am

0.1

3
am

0.3

4
am

0.4

5
am

0.6

6
am

0.5

7
am

0.2

8
am

-0.2

9
am

-0.8

10
am

-1.1

11
am

-1.1

12
pm

-1

1
pm

-0.8

2
pm

-0.4

3
pm

-0.2

4
pm

0.1

5
pm

0.5

6
pm

0.8

7
pm

8
pm

0.9

9
pm

0.6

10
pm

0.3

11
pm

-0.1

Friday March 13, 2026

Alcatraz Island
Click for MapFlood direction 93 true
Ebb direction 286 true

Fri -- 12:38 AM -0.81 knots Max Ebb
Fri -- 02:53 AM 0.00 knots Slack
Fri -- 04:28 AM Moonrise
Fri -- 06:04 AM 0.60 knots Max Flood
Fri -- 07:23 AM Sunrise
Fri -- 09:00 AM -0.00 knots Slack
Fri -- 12:19 PM -1.19 knots Max Ebb
Fri -- 01:46 PM Moonset
Fri -- 04:37 PM 0.00 knots Slack
Fri -- 07:15 PM Sunset
Fri -- 07:47 PM 1.06 knots Max Flood
Fri -- 11:29 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-0.7

1
am

-0.8

2
am

-0.4

3
am

4
am

0.2

5
am

0.4

6
am

0.6

7
am

0.5

8
am

0.3

9
am

10
am

-0.6

11
am

-1

12
pm

-1.2

1
pm

-1.1

2
pm

-0.9

3
pm

-0.6

4
pm

-0.3

5
pm

0.1

6
pm

0.6

7
pm

8
pm

1.1

9
pm

0.9

10
pm

0.6

11
pm

0.2

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