Plymouth Harbor Location

Plymouth Harbor Monthly Tide Charts

September, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 9/1
Tide Time Height
High 2:40 AM 10.26 ft
Low 9:04 AM 0.6 ft
High 3:00 PM 10.83 ft
Low 9:34 PM 0.17 ft

2

Tide Chart for 9/2
Tide Time Height
High 3:29 AM 9.99 ft
Low 9:51 AM 0.82 ft
High 3:49 PM 10.89 ft
Low 10:26 PM 0.23 ft

3

Tide Chart for 9/3
Tide Time Height
High 4:21 AM 9.65 ft
Low 10:41 AM 1.08 ft
High 4:41 PM 10.83 ft
Low 11:22 PM 0.36 ft

4

Tide Chart for 9/4
Tide Time Height
High 5:17 AM 9.28 ft
Low 11:37 AM 1.32 ft
High 5:39 PM 10.7 ft

5

Tide Chart for 9/5
Tide Time Height
Low 12:22 AM 0.5 ft
High 6:18 AM 8.98 ft
Low 12:38 PM 1.46 ft
High 6:42 PM 10.59 ft

6

Tide Chart for 9/6
Tide Time Height
Low 1:26 AM 0.52 ft
High 7:25 AM 8.89 ft
Low 1:43 PM 1.39 ft
High 7:48 PM 10.61 ft

7

Tide Chart for 9/7
Tide Time Height
Low 2:29 AM 0.37 ft
High 8:31 AM 9.06 ft
Low 2:45 PM 1.12 ft
High 8:54 PM 10.76 ft

8

Tide Chart for 9/8
Tide Time Height
Low 3:28 AM 0.12 ft
High 9:34 AM 9.43 ft
Low 3:45 PM 0.72 ft
High 9:55 PM 10.95 ft

9

Tide Chart for 9/9
Tide Time Height
Low 4:24 AM -0.12 ft
High 10:32 AM 9.89 ft
Low 4:41 PM 0.31 ft
High 10:52 PM 11.09 ft

10

Tide Chart for 9/10
Tide Time Height
Low 5:15 AM -0.31 ft
High 11:24 AM 10.34 ft
Low 5:34 PM -0.05 ft
High 11:45 PM 11.13 ft

11

Tide Chart for 9/11
Tide Time Height
Low 6:03 AM -0.37 ft
High 12:11 PM 10.69 ft
Low 6:24 PM -0.28 ft

12

Tide Chart for 9/12
Tide Time Height
High 12:32 AM 11.01 ft
Low 6:48 AM -0.28 ft
High 12:53 PM 10.88 ft
Low 7:11 PM -0.34 ft

13

Tide Chart for 9/13
Tide Time Height
High 1:15 AM 10.74 ft
Low 7:31 AM -0.02 ft
High 1:34 PM 10.89 ft
Low 7:56 PM -0.22 ft

14

Tide Chart for 9/14
Tide Time Height
High 1:58 AM 10.34 ft
Low 8:14 AM 0.37 ft
High 2:15 PM 10.74 ft
Low 8:42 PM 0.05 ft

15

Tide Chart for 9/15
Tide Time Height
High 2:41 AM 9.87 ft
Low 8:58 AM 0.84 ft
High 2:57 PM 10.46 ft
Low 9:28 PM 0.42 ft

16

Tide Chart for 9/16
Tide Time Height
High 3:26 AM 9.37 ft
Low 9:44 AM 1.33 ft
High 3:42 PM 10.1 ft
Low 10:16 PM 0.84 ft

17

Tide Chart for 9/17
Tide Time Height
High 4:13 AM 8.88 ft
Low 10:32 AM 1.8 ft
High 4:30 PM 9.72 ft
Low 11:07 PM 1.26 ft

18

Tide Chart for 9/18
Tide Time Height
High 5:03 AM 8.44 ft
Low 11:22 AM 2.2 ft
High 5:21 PM 9.36 ft

19

Tide Chart for 9/19
Tide Time Height
Low 12:01 AM 1.62 ft
High 5:58 AM 8.08 ft
Low 12:17 PM 2.48 ft
High 6:17 PM 9.09 ft

20

Tide Chart for 9/20
Tide Time Height
Low 12:59 AM 1.82 ft
High 6:58 AM 7.9 ft
Low 1:15 PM 2.57 ft
High 7:17 PM 9 ft

21

Tide Chart for 9/21
Tide Time Height
Low 1:57 AM 1.82 ft
High 7:59 AM 7.96 ft
Low 2:13 PM 2.44 ft
High 8:16 PM 9.09 ft

22

Tide Chart for 9/22
Tide Time Height
Low 2:51 AM 1.64 ft
High 8:54 AM 8.22 ft
Low 3:06 PM 2.15 ft
High 9:10 PM 9.31 ft

23

Tide Chart for 9/23
Tide Time Height
Low 3:40 AM 1.39 ft
High 9:43 AM 8.61 ft
Low 3:55 PM 1.76 ft
High 9:58 PM 9.58 ft

24

Tide Chart for 9/24
Tide Time Height
Low 4:26 AM 1.11 ft
High 10:27 AM 9.08 ft
Low 4:42 PM 1.31 ft
High 10:44 PM 9.85 ft

25

Tide Chart for 9/25
Tide Time Height
Low 5:08 AM 0.85 ft
High 11:08 AM 9.61 ft
Low 5:27 PM 0.83 ft
High 11:26 PM 10.11 ft

26

Tide Chart for 9/26
Tide Time Height
Low 5:49 AM 0.63 ft
High 11:47 AM 10.16 ft
Low 6:10 PM 0.36 ft

27

Tide Chart for 9/27
Tide Time Height
High 12:08 AM 10.32 ft
Low 6:29 AM 0.48 ft
High 12:25 PM 10.67 ft
Low 6:52 PM -0.04 ft

28

Tide Chart for 9/28
Tide Time Height
High 12:49 AM 10.44 ft
Low 7:09 AM 0.42 ft
High 1:05 PM 11.09 ft
Low 7:36 PM -0.32 ft

29

Tide Chart for 9/29
Tide Time Height
High 1:32 AM 10.43 ft
Low 7:51 AM 0.46 ft
High 1:48 PM 11.35 ft
Low 8:22 PM -0.44 ft

30

Tide Chart for 9/30
Tide Time Height
High 2:18 AM 10.28 ft
Low 8:36 AM 0.59 ft
High 2:34 PM 11.43 ft
Low 9:12 PM -0.38 ft

Tide prediction source: NOAA
Vertical datum: MLLW — Mean Lower Low Water