Seabrook Location

Seabrook Monthly Tide Charts

September, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 9/1
Tide Time Height
Low 5:51 AM 0.15 ft
High 11:40 AM 7 ft
Low 6:21 PM 0.78 ft

2

Tide Chart for 9/2
Tide Time Height
High 12:03 AM 6.28 ft
Low 6:37 AM 0.25 ft
High 12:34 PM 7.01 ft
Low 7:14 PM 1.01 ft

3

Tide Chart for 9/3
Tide Time Height
High 1:00 AM 6.06 ft
Low 7:29 AM 0.4 ft
High 1:35 PM 7.01 ft
Low 8:16 PM 1.21 ft

4

Tide Chart for 9/4
Tide Time Height
High 2:03 AM 5.92 ft
Low 8:29 AM 0.54 ft
High 2:39 PM 7.02 ft
Low 9:24 PM 1.29 ft

5

Tide Chart for 9/5
Tide Time Height
High 3:09 AM 5.88 ft
Low 9:36 AM 0.58 ft
High 3:44 PM 7.07 ft
Low 10:33 PM 1.21 ft

6

Tide Chart for 9/6
Tide Time Height
High 4:15 AM 5.95 ft
Low 10:44 AM 0.49 ft
High 4:51 PM 7.17 ft
Low 11:39 PM 0.97 ft

7

Tide Chart for 9/7
Tide Time Height
High 5:23 AM 6.16 ft
Low 11:50 AM 0.29 ft
High 5:56 PM 7.33 ft

8

Tide Chart for 9/8
Tide Time Height
Low 12:38 AM 0.66 ft
High 6:28 AM 6.47 ft
Low 12:50 PM 0.07 ft
High 6:55 PM 7.49 ft

9

Tide Chart for 9/9
Tide Time Height
Low 1:31 AM 0.35 ft
High 7:26 AM 6.82 ft
Low 1:47 PM -0.1 ft
High 7:48 PM 7.59 ft

10

Tide Chart for 9/10
Tide Time Height
Low 2:21 AM 0.11 ft
High 8:18 AM 7.12 ft
Low 2:40 PM -0.17 ft
High 8:36 PM 7.58 ft

11

Tide Chart for 9/11
Tide Time Height
Low 3:07 AM -0.02 ft
High 9:06 AM 7.3 ft
Low 3:30 PM -0.12 ft
High 9:21 PM 7.44 ft

12

Tide Chart for 9/12
Tide Time Height
Low 3:51 AM -0.02 ft
High 9:52 AM 7.36 ft
Low 4:18 PM 0.06 ft
High 10:04 PM 7.2 ft

13

Tide Chart for 9/13
Tide Time Height
Low 4:32 AM 0.11 ft
High 10:35 AM 7.28 ft
Low 5:03 PM 0.34 ft
High 10:46 PM 6.87 ft

14

Tide Chart for 9/14
Tide Time Height
Low 5:11 AM 0.34 ft
High 11:18 AM 7.11 ft
Low 5:46 PM 0.7 ft
High 11:28 PM 6.52 ft

15

Tide Chart for 9/15
Tide Time Height
Low 5:49 AM 0.65 ft
High 12:02 PM 6.88 ft
Low 6:29 PM 1.09 ft

16

Tide Chart for 9/16
Tide Time Height
High 12:14 AM 6.18 ft
Low 6:27 AM 0.98 ft
High 12:49 PM 6.65 ft
Low 7:14 PM 1.46 ft

17

Tide Chart for 9/17
Tide Time Height
High 1:02 AM 5.9 ft
Low 7:08 AM 1.29 ft
High 1:39 PM 6.46 ft
Low 8:04 PM 1.76 ft

18

Tide Chart for 9/18
Tide Time Height
High 1:53 AM 5.71 ft
Low 7:55 AM 1.54 ft
High 2:30 PM 6.34 ft
Low 8:57 PM 1.95 ft

19

Tide Chart for 9/19
Tide Time Height
High 2:44 AM 5.62 ft
Low 8:49 AM 1.68 ft
High 3:22 PM 6.3 ft
Low 9:54 PM 1.99 ft

20

Tide Chart for 9/20
Tide Time Height
High 3:36 AM 5.63 ft
Low 9:47 AM 1.7 ft
High 4:15 PM 6.34 ft
Low 10:50 PM 1.89 ft

21

Tide Chart for 9/21
Tide Time Height
High 4:29 AM 5.73 ft
Low 10:47 AM 1.59 ft
High 5:08 PM 6.45 ft
Low 11:41 PM 1.67 ft

22

Tide Chart for 9/22
Tide Time Height
High 5:22 AM 5.92 ft
Low 11:43 AM 1.39 ft
High 6:00 PM 6.62 ft

23

Tide Chart for 9/23
Tide Time Height
Low 12:28 AM 1.38 ft
High 6:13 AM 6.2 ft
Low 12:34 PM 1.14 ft
High 6:47 PM 6.8 ft

24

Tide Chart for 9/24
Tide Time Height
Low 1:12 AM 1.05 ft
High 7:00 AM 6.53 ft
Low 1:23 PM 0.9 ft
High 7:29 PM 6.97 ft

25

Tide Chart for 9/25
Tide Time Height
Low 1:54 AM 0.73 ft
High 7:43 AM 6.88 ft
Low 2:10 PM 0.69 ft
High 8:09 PM 7.07 ft

26

Tide Chart for 9/26
Tide Time Height
Low 2:36 AM 0.45 ft
High 8:24 AM 7.2 ft
Low 2:57 PM 0.53 ft
High 8:48 PM 7.09 ft

27

Tide Chart for 9/27
Tide Time Height
Low 3:18 AM 0.24 ft
High 9:04 AM 7.45 ft
Low 3:44 PM 0.45 ft
High 9:28 PM 7.03 ft

28

Tide Chart for 9/28
Tide Time Height
Low 4:00 AM 0.12 ft
High 9:46 AM 7.61 ft
Low 4:30 PM 0.47 ft
High 10:10 PM 6.88 ft

29

Tide Chart for 9/29
Tide Time Height
Low 4:44 AM 0.1 ft
High 10:31 AM 7.65 ft
Low 5:18 PM 0.59 ft
High 10:56 PM 6.65 ft

30

Tide Chart for 9/30
Tide Time Height
Low 5:30 AM 0.18 ft
High 11:22 AM 7.58 ft
Low 6:08 PM 0.8 ft
High 11:49 PM 6.4 ft

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