7-Day Tide and Current Charts and Tables

For Boston Harbor, Massachusetts Current

Select Location

Wednesday October 15, 2025

Boston Harbor
Click for Map
Wed -- 12:31 AM 0.00 knots Slack
Wed -- 12:40 AM Moonrise
Wed -- 03:54 AM 0.89 knots Max Flood
Wed -- 06:42 AM -0.00 knots Slack
Wed -- 06:57 AM Sunrise
Wed -- 10:55 AM -0.96 knots Max Ebb
Wed -- 12:55 PM 0.00 knots Slack
Wed -- 03:38 PM Moonset
Wed -- 04:19 PM 0.86 knots Max Flood
Wed -- 06:01 PM Sunset
Wed -- 06:57 PM -0.00 knots Slack
Wed -- 11:21 PM -1.15 knots Max Ebb
Tide / Current data from XTide NOT FOR NAVIGATION!

Sorry tide depth graphs only, please select another station.

12
am

-0.4

1
am

0.3

2
am

0.7

3
am

0.8

4
am

0.9

5
am

0.7

6
am

0.3

7
am

-0.1

8
am

-0.4

9
am

-0.6

10
am

-0.8

11
am

-1

12
pm

-0.6

1
pm

0.1

2
pm

0.5

3
pm

0.7

4
pm

0.8

5
pm

0.8

6
pm

0.4

7
pm

-0

8
pm

-0.3

9
pm

-0.6

10
pm

-0.9

11
pm

-1.1

Thursday October 16, 2025

Boston Harbor
Click for Map
Thu -- 01:33 AM 0.00 knots Slack
Thu -- 01:51 AM Moonrise
Thu -- 04:56 AM 0.95 knots Max Flood
Thu -- 06:58 AM Sunrise
Thu -- 07:57 AM -0.00 knots Slack
Thu -- 11:52 AM -1.09 knots Max Ebb
Thu -- 01:58 PM 0.00 knots Slack
Thu -- 04:02 PM Moonset
Thu -- 05:20 PM 0.93 knots Max Flood
Thu -- 05:59 PM Sunset
Thu -- 08:09 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-1

1
am

-0.4

2
am

0.3

3
am

0.6

4
am

0.8

5
am

6
am

0.7

7
am

0.3

8
am

-0

9
am

-0.3

10
am

-0.7

11
am

-0.9

12
pm

-1.1

1
pm

-0.7

2
pm

3
pm

0.5

4
pm

0.7

5
pm

0.9

6
pm

0.8

7
pm

0.5

8
pm

0.1

9
pm

-0.3

10
pm

-0.7

11
pm

-1

Friday October 17, 2025

Boston Harbor
Click for Map
Fri -- 12:15 AM -1.24 knots Max Ebb
Fri -- 02:30 AM 0.00 knots Slack
Fri -- 02:58 AM Moonrise
Fri -- 05:51 AM 1.04 knots Max Flood
Fri -- 06:59 AM Sunrise
Fri -- 08:59 AM -0.00 knots Slack
Fri -- 12:44 PM -1.21 knots Max Ebb
Fri -- 02:56 PM 0.00 knots Slack
Fri -- 04:22 PM Moonset
Fri -- 05:58 PM Sunset
Fri -- 06:15 PM 1.01 knots Max Flood
Fri -- 09:09 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-1.2

1
am

-1.1

2
am

-0.4

3
am

0.3

4
am

0.6

5
am

0.9

6
am

7
am

0.8

8
am

0.4

9
am

-0

10
am

-0.4

11
am

-0.8

12
pm

-1.1

1
pm

-1.2

2
pm

-0.7

3
pm

4
pm

0.5

5
pm

0.8

6
pm

7
pm

0.9

8
pm

0.5

9
pm

0.1

10
pm

-0.3

11
pm

-0.7

Saturday October 18, 2025

Boston Harbor
Click for Map
Sat -- 01:06 AM -1.30 knots Max Ebb
Sat -- 03:21 AM 0.00 knots Slack
Sat -- 04:04 AM Moonrise
Sat -- 06:42 AM 1.12 knots Max Flood
Sat -- 07:00 AM Sunrise
Sat -- 09:48 AM -0.00 knots Slack
Sat -- 01:33 PM -1.30 knots Max Ebb
Sat -- 03:48 PM 0.00 knots Slack
Sat -- 04:40 PM Moonset
Sat -- 05:56 PM Sunset
Sat -- 07:05 PM 1.07 knots Max Flood
Sat -- 10:00 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-1.1

1
am

-1.3

2
am

-1

3
am

-0.3

4
am

0.4

5
am

0.7

6
am

7
am

1.1

8
am

0.8

9
am

0.3

10
am

-0.1

11
am

-0.5

12
pm

-0.9

1
pm

-1.2

2
pm

-1.2

3
pm

-0.6

4
pm

0.1

5
pm

0.6

6
pm

0.9

7
pm

1.1

8
pm

0.9

9
pm

0.4

10
pm

11
pm

-0.4

Sunday October 19, 2025

Boston Harbor
Click for Map
Sun -- 01:54 AM -1.33 knots Max Ebb
Sun -- 04:08 AM 0.00 knots Slack
Sun -- 05:07 AM Moonrise
Sun -- 07:01 AM Sunrise
Sun -- 07:28 AM 1.18 knots Max Flood
Sun -- 10:29 AM -0.00 knots Slack
Sun -- 02:19 PM -1.35 knots Max Ebb
Sun -- 04:35 PM 0.00 knots Slack
Sun -- 04:59 PM Moonset
Sun -- 05:55 PM Sunset
Sun -- 07:52 PM 1.12 knots Max Flood
Sun -- 10:43 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-0.8

1
am

-1.2

2
am

-1.3

3
am

-0.9

4
am

-0.1

5
am

0.5

6
am

0.9

7
am

1.1

8
am

1.1

9
am

0.7

10
am

0.2

11
am

-0.2

12
pm

-0.7

1
pm

-1

2
pm

-1.3

3
pm

-1.2

4
pm

-0.5

5
pm

0.3

6
pm

0.7

7
pm

8
pm

1.1

9
pm

0.8

10
pm

0.3

11
pm

-0.1

Monday October 20, 2025

Boston Harbor
Click for Map
Mon -- 02:39 AM -1.31 knots Max Ebb
Mon -- 04:52 AM 0.00 knots Slack
Mon -- 06:10 AM Moonrise
Mon -- 07:03 AM Sunrise
Mon -- 08:12 AM 1.20 knots Max Flood
Mon -- 11:06 AM -0.00 knots Slack
Mon -- 03:03 PM -1.35 knots Max Ebb
Mon -- 05:17 PM Moonset
Mon -- 05:19 PM 0.00 knots Slack
Mon -- 05:53 PM Sunset
Mon -- 08:35 PM 1.12 knots Max Flood
Mon -- 11:21 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-0.6

1
am

-0.9

2
am

-1.2

3
am

-1.3

4
am

-0.8

5
am

0.1

6
am

0.7

7
am

8
am

1.2

9
am

1.1

10
am

0.6

11
am

12
pm

-0.4

1
pm

-0.8

2
pm

-1.2

3
pm

-1.4

4
pm

-1.1

5
pm

-0.3

6
pm

0.5

7
pm

0.8

8
pm

1.1

9
pm

1.1

10
pm

0.7

11
pm

0.2

Tuesday October 21, 2025

Boston Harbor
Click for Map
Tue -- 03:23 AM -1.25 knots Max Ebb
Tue -- 05:33 AM 0.00 knots Slack
Tue -- 07:04 AM Sunrise
Tue -- 07:13 AM Moonrise
Tue -- 08:25 AM New Moon
Tue -- 08:52 AM 1.19 knots Max Flood
Tue -- 11:39 AM -0.00 knots Slack
Tue -- 03:46 PM -1.31 knots Max Ebb
Tue -- 05:38 PM Moonset
Tue -- 05:52 PM Sunset
Tue -- 06:01 PM 0.00 knots Slack
Tue -- 09:16 PM 1.10 knots Max Flood
Tue -- 11:57 PM -0.00 knots Slack
Tide / Current data from XTide NOT FOR NAVIGATION!

12
am

-0.3

1
am

-0.7

2
am

-1

3
am

-1.2

4
am

-1.1

5
am

-0.5

6
am

0.4

7
am

0.8

8
am

1.1

9
am

1.2

10
am

0.9

11
am

0.4

12
pm

-0.2

1
pm

-0.6

2
pm

-1

3
pm

-1.2

4
pm

-1.3

5
pm

-0.9

6
pm

-0

7
pm

0.6

8
pm

0.9

9
pm

1.1

10
pm

11
pm

0.5

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