7-Day Tide and Current Charts and Tables

For Vulcan Island, 0.5 mi east of (depth 17 ft), San Joaquin River, California Current

Select Location

Vulcan Island, 0.5 mi east of (depth 17 ft), San Joaquin River, California Current

Tuesday April 21, 2026

Vulcan Island
Click for MapFlood direction 135 true
Ebb direction 315 true

Tue -- 12:19 AM Moonset
Tue -- 01:29 AM -0.15 knots Max Ebb
Tue -- 03:26 AM 0.00 knots Slack
Tue -- 06:21 AM Sunrise
Tue -- 06:38 AM 0.87 knots Max Flood
Tue -- 09:27 AM Moonrise
Tue -- 09:29 AM -0.00 knots Slack
Tue -- 12:52 PM -0.70 knots Max Ebb
Tue -- 06:11 PM 0.00 knots Slack
Tue -- 07:47 PM Sunset
Tue -- 09:10 PM 0.72 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!

Sorry tide depth graphs only, please select another station.

12
am

-0.1

1
am

-0.1

2
am

-0.1

3
am

-0.1

4
am

0.2

5
am

0.5

6
am

0.8

7
am

0.9

8
am

0.6

9
am

0.2

10
am

-0.2

11
am

-0.5

12
pm

-0.6

1
pm

-0.7

2
pm

-0.6

3
pm

-0.6

4
pm

-0.5

5
pm

-0.3

6
pm

-0.1

7
pm

0.3

8
pm

0.6

9
pm

0.7

10
pm

0.7

11
pm

0.5

Wednesday April 22, 2026

Vulcan Island
Click for MapFlood direction 135 true
Ebb direction 315 true

Wed -- 12:47 AM -0.00 knots Slack
Wed -- 01:19 AM Moonset
Wed -- 02:42 AM -0.14 knots Max Ebb
Wed -- 04:34 AM 0.00 knots Slack
Wed -- 06:20 AM Sunrise
Wed -- 07:35 AM 0.76 knots Max Flood
Wed -- 10:27 AM -0.00 knots Slack
Wed -- 10:37 AM Moonrise
Wed -- 01:55 PM -0.60 knots Max Ebb
Wed -- 07:14 PM 0.00 knots Slack
Wed -- 07:48 PM Sunset
Wed -- 10:20 PM 0.72 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.2

1
am

-0

2
am

-0.1

3
am

-0.1

4
am

-0.1

5
am

0.1

6
am

0.4

7
am

0.7

8
am

0.7

9
am

0.5

10
am

0.2

11
am

-0.2

12
pm

-0.4

1
pm

-0.6

2
pm

-0.6

3
pm

-0.6

4
pm

-0.5

5
pm

-0.4

6
pm

-0.3

7
pm

-0.1

8
pm

0.3

9
pm

0.6

10
pm

0.7

11
pm

0.7

Thursday April 23, 2026

Vulcan Island
Click for MapFlood direction 135 true
Ebb direction 315 true

Thu -- 01:53 AM -0.00 knots Slack
Thu -- 02:09 AM Moonset
Thu -- 04:00 AM -0.17 knots Max Ebb
Thu -- 05:57 AM 0.00 knots Slack
Thu -- 06:19 AM Sunrise
Thu -- 08:40 AM 0.64 knots Max Flood
Thu -- 11:37 AM -0.00 knots Slack
Thu -- 11:49 AM Moonrise
Thu -- 03:48 PM -0.51 knots Max Ebb
Thu -- 07:33 PM First Quarter
Thu -- 07:49 PM Sunset
Thu -- 08:16 PM 0.00 knots Slack
Thu -- 11:25 PM 0.77 knots Max Flood
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.5

1
am

0.2

2
am

-0

3
am

-0.1

4
am

-0.2

5
am

-0.1

6
am

7
am

0.3

8
am

0.6

9
am

0.6

10
am

0.5

11
am

0.2

12
pm

-0.1

1
pm

-0.3

2
pm

-0.4

3
pm

-0.5

4
pm

-0.5

5
pm

-0.5

6
pm

-0.4

7
pm

-0.3

8
pm

-0.1

9
pm

0.3

10
pm

0.6

11
pm

0.8

Friday April 24, 2026

Vulcan Island
Click for MapFlood direction 135 true
Ebb direction 315 true

Fri -- 02:48 AM Moonset
Fri -- 02:50 AM -0.00 knots Slack
Fri -- 05:16 AM -0.24 knots Max Ebb
Fri -- 06:17 AM Sunrise
Fri -- 07:28 AM 0.00 knots Slack
Fri -- 09:56 AM 0.54 knots Max Flood
Fri -- 01:00 PM -0.00 knots Slack
Fri -- 01:01 PM Moonrise
Fri -- 05:55 PM -0.49 knots Max Ebb
Fri -- 07:50 PM Sunset
Fri -- 09:13 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.7

1
am

0.5

2
am

0.2

3
am

-0

4
am

-0.2

5
am

-0.2

6
am

-0.2

7
am

-0.1

8
am

0.2

9
am

0.4

10
am

0.5

11
am

0.5

12
pm

0.3

1
pm

2
pm

-0.2

3
pm

-0.3

4
pm

-0.4

5
pm

-0.5

6
pm

-0.5

7
pm

-0.4

8
pm

-0.3

9
pm

-0.1

10
pm

0.3

11
pm

0.6

Saturday April 25, 2026

Vulcan Island
Click for MapFlood direction 135 true
Ebb direction 315 true

Sat -- 12:22 AM 0.84 knots Max Flood
Sat -- 03:19 AM Moonset
Sat -- 03:40 AM -0.00 knots Slack
Sat -- 06:16 AM Sunrise
Sat -- 06:24 AM -0.34 knots Max Ebb
Sat -- 08:58 AM 0.00 knots Slack
Sat -- 11:28 AM 0.50 knots Max Flood
Sat -- 02:10 PM Moonrise
Sat -- 02:27 PM -0.00 knots Slack
Sat -- 06:58 PM -0.49 knots Max Ebb
Sat -- 07:51 PM Sunset
Sat -- 10:02 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.8

1
am

0.8

2
am

0.6

3
am

0.2

4
am

-0.1

5
am

-0.2

6
am

-0.3

7
am

-0.3

8
am

-0.2

9
am

10
am

0.3

11
am

0.5

12
pm

0.5

1
pm

0.4

2
pm

0.1

3
pm

-0.1

4
pm

-0.3

5
pm

-0.4

6
pm

-0.5

7
pm

-0.5

8
pm

-0.4

9
pm

-0.3

10
pm

-0

11
pm

0.4

Sunday April 26, 2026

Vulcan Island
Click for MapFlood direction 135 true
Ebb direction 315 true

Sun -- 01:10 AM 0.91 knots Max Flood
Sun -- 03:46 AM Moonset
Sun -- 04:24 AM -0.00 knots Slack
Sun -- 06:15 AM Sunrise
Sun -- 07:26 AM -0.44 knots Max Ebb
Sun -- 10:18 AM 0.00 knots Slack
Sun -- 12:54 PM 0.54 knots Max Flood
Sun -- 03:15 PM Moonrise
Sun -- 03:43 PM -0.00 knots Slack
Sun -- 07:49 PM -0.48 knots Max Ebb
Sun -- 07:51 PM Sunset
Sun -- 10:45 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.7

1
am

0.9

2
am

0.8

3
am

0.5

4
am

0.1

5
am

-0.1

6
am

-0.3

7
am

-0.4

8
am

-0.4

9
am

-0.3

10
am

-0.1

11
am

0.2

12
pm

0.5

1
pm

0.5

2
pm

0.4

3
pm

0.2

4
pm

-0.1

5
pm

-0.2

6
pm

-0.4

7
pm

-0.5

8
pm

-0.5

9
pm

-0.4

10
pm

-0.2

11
pm

0.1

Monday April 27, 2026

Vulcan Island
Click for MapFlood direction 135 true
Ebb direction 315 true

Mon -- 01:52 AM 0.96 knots Max Flood
Mon -- 04:10 AM Moonset
Mon -- 05:02 AM -0.00 knots Slack
Mon -- 06:14 AM Sunrise
Mon -- 08:22 AM -0.52 knots Max Ebb
Mon -- 11:26 AM 0.00 knots Slack
Mon -- 02:01 PM 0.60 knots Max Flood
Mon -- 04:19 PM Moonrise
Mon -- 04:47 PM -0.00 knots Slack
Mon -- 07:52 PM Sunset
Mon -- 08:31 PM -0.45 knots Max Ebb
Mon -- 11:21 PM 0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

0.5

1
am

0.9

2
am

3
am

0.8

4
am

0.4

5
am

6
am

-0.2

7
am

-0.4

8
am

-0.5

9
am

-0.5

10
am

-0.4

11
am

-0.1

12
pm

0.2

1
pm

0.5

2
pm

0.6

3
pm

0.5

4
pm

0.3

5
pm

-0

6
pm

-0.2

7
pm

-0.4

8
pm

-0.4

9
pm

-0.4

10
pm

-0.3

11
pm

-0.1

NOTICE: Some pages have affiliate links to Amazon. As an Amazon Associate, I earn from qualifying purchases. Please read website Cookie, Privacy, and Disclamers by clicking HERE. To contact me click HERE. For my YouTube page click HERE