Barren Island Location

Barren Island Monthly Tide Charts

September, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 9/1
Tide Time Height
High 5:03 AM 1.7 ft
Low 11:28 AM 0.3 ft
High 5:41 PM 1.7 ft

2

Tide Chart for 9/2
Tide Time Height
Low 12:07 AM 0.56 ft
High 5:47 AM 1.64 ft
Low 12:15 PM 0.31 ft
High 6:32 PM 1.7 ft

3

Tide Chart for 9/3
Tide Time Height
Low 1:03 AM 0.64 ft
High 6:34 AM 1.58 ft
Low 1:07 PM 0.32 ft
High 7:31 PM 1.67 ft

4

Tide Chart for 9/4
Tide Time Height
Low 2:08 AM 0.71 ft
High 7:28 AM 1.52 ft
Low 2:08 PM 0.34 ft
High 8:48 PM 1.64 ft

5

Tide Chart for 9/5
Tide Time Height
Low 3:21 AM 0.74 ft
High 8:39 AM 1.48 ft
Low 3:18 PM 0.34 ft
High 10:10 PM 1.66 ft

6

Tide Chart for 9/6
Tide Time Height
Low 4:28 AM 0.73 ft
High 9:58 AM 1.48 ft
Low 4:26 PM 0.31 ft
High 11:16 PM 1.7 ft

7

Tide Chart for 9/7
Tide Time Height
Low 5:31 AM 0.69 ft
High 11:06 AM 1.52 ft
Low 5:30 PM 0.29 ft

8

Tide Chart for 9/8
Tide Time Height
High 12:16 AM 1.75 ft
Low 6:31 AM 0.61 ft
High 12:09 PM 1.58 ft
Low 6:33 PM 0.27 ft

9

Tide Chart for 9/9
Tide Time Height
High 1:10 AM 1.78 ft
Low 7:26 AM 0.52 ft
High 1:10 PM 1.65 ft
Low 7:33 PM 0.26 ft

10

Tide Chart for 9/10
Tide Time Height
High 1:57 AM 1.81 ft
Low 8:15 AM 0.42 ft
High 2:05 PM 1.72 ft
Low 8:25 PM 0.28 ft

11

Tide Chart for 9/11
Tide Time Height
High 2:39 AM 1.8 ft
Low 8:57 AM 0.35 ft
High 2:54 PM 1.76 ft
Low 9:13 PM 0.32 ft

12

Tide Chart for 9/12
Tide Time Height
High 3:19 AM 1.78 ft
Low 9:38 AM 0.31 ft
High 3:42 PM 1.78 ft
Low 10:00 PM 0.39 ft

13

Tide Chart for 9/13
Tide Time Height
High 3:58 AM 1.73 ft
Low 10:19 AM 0.3 ft
High 4:29 PM 1.77 ft
Low 10:48 PM 0.47 ft

14

Tide Chart for 9/14
Tide Time Height
High 4:40 AM 1.67 ft
Low 11:01 AM 0.32 ft
High 5:18 PM 1.74 ft
Low 11:36 PM 0.56 ft

15

Tide Chart for 9/15
Tide Time Height
High 5:24 AM 1.6 ft
Low 11:45 AM 0.37 ft
High 6:05 PM 1.69 ft

16

Tide Chart for 9/16
Tide Time Height
Low 12:25 AM 0.64 ft
High 6:09 AM 1.54 ft
Low 12:30 PM 0.42 ft
High 6:54 PM 1.63 ft

17

Tide Chart for 9/17
Tide Time Height
Low 1:16 AM 0.71 ft
High 6:56 AM 1.48 ft
Low 1:18 PM 0.47 ft
High 7:47 PM 1.57 ft

18

Tide Chart for 9/18
Tide Time Height
Low 2:12 AM 0.76 ft
High 7:50 AM 1.44 ft
Low 2:13 PM 0.51 ft
High 8:50 PM 1.54 ft

19

Tide Chart for 9/19
Tide Time Height
Low 3:13 AM 0.78 ft
High 8:54 AM 1.41 ft
Low 3:13 PM 0.52 ft
High 9:54 PM 1.54 ft

20

Tide Chart for 9/20
Tide Time Height
Low 4:09 AM 0.76 ft
High 9:57 AM 1.42 ft
Low 4:08 PM 0.5 ft
High 10:47 PM 1.58 ft

21

Tide Chart for 9/21
Tide Time Height
Low 4:59 AM 0.71 ft
High 10:52 AM 1.46 ft
Low 4:58 PM 0.48 ft
High 11:33 PM 1.62 ft

22

Tide Chart for 9/22
Tide Time Height
Low 5:45 AM 0.65 ft
High 11:40 AM 1.5 ft
Low 5:46 PM 0.45 ft

23

Tide Chart for 9/23
Tide Time Height
High 12:15 AM 1.67 ft
Low 6:29 AM 0.58 ft
High 12:27 PM 1.55 ft
Low 6:33 PM 0.42 ft

24

Tide Chart for 9/24
Tide Time Height
High 12:55 AM 1.72 ft
Low 7:10 AM 0.5 ft
High 1:10 PM 1.61 ft
Low 7:19 PM 0.39 ft

25

Tide Chart for 9/25
Tide Time Height
High 1:32 AM 1.75 ft
Low 7:47 AM 0.41 ft
High 1:50 PM 1.67 ft
Low 8:02 PM 0.36 ft

26

Tide Chart for 9/26
Tide Time Height
High 2:07 AM 1.77 ft
Low 8:22 AM 0.34 ft
High 2:26 PM 1.72 ft
Low 8:42 PM 0.34 ft

27

Tide Chart for 9/27
Tide Time Height
High 2:40 AM 1.77 ft
Low 8:56 AM 0.28 ft
High 3:01 PM 1.77 ft
Low 9:22 PM 0.35 ft

28

Tide Chart for 9/28
Tide Time Height
High 3:15 AM 1.74 ft
Low 9:31 AM 0.24 ft
High 3:38 PM 1.79 ft
Low 10:05 PM 0.39 ft

29

Tide Chart for 9/29
Tide Time Height
High 3:51 AM 1.7 ft
Low 10:10 AM 0.24 ft
High 4:21 PM 1.78 ft
Low 10:53 PM 0.45 ft

30

Tide Chart for 9/30
Tide Time Height
High 4:34 AM 1.64 ft
Low 10:55 AM 0.25 ft
High 5:11 PM 1.74 ft
Low 11:48 PM 0.53 ft

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