Sumner Island Location

Sumner Island Monthly Tide Charts

September, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 9/1
Tide Time Height
High 3:39 AM 11.37 ft
Low 9:35 AM 1.5 ft
High 3:43 PM 13.03 ft
Low 10:25 PM 0.13 ft

2

Tide Chart for 9/2
Tide Time Height
High 4:30 AM 10.63 ft
Low 10:10 AM 2.47 ft
High 4:21 PM 12.89 ft
Low 11:19 PM 0.36 ft

3

Tide Chart for 9/3
Tide Time Height
High 5:32 AM 9.86 ft
Low 10:51 AM 3.46 ft
High 5:08 PM 12.57 ft

4

Tide Chart for 9/4
Tide Time Height
Low 12:26 AM 0.67 ft
High 6:54 AM 9.27 ft
Low 11:48 AM 4.37 ft
High 6:12 PM 12.16 ft

5

Tide Chart for 9/5
Tide Time Height
Low 1:50 AM 0.78 ft
High 8:38 AM 9.22 ft
Low 1:20 PM 4.93 ft
High 7:35 PM 11.9 ft

6

Tide Chart for 9/6
Tide Time Height
Low 3:15 AM 0.46 ft
High 10:06 AM 9.76 ft
Low 3:09 PM 4.73 ft
High 9:03 PM 12.02 ft

7

Tide Chart for 9/7
Tide Time Height
Low 4:25 AM -0.11 ft
High 11:04 AM 10.54 ft
Low 4:29 PM 3.87 ft
High 10:18 PM 12.44 ft

8

Tide Chart for 9/8
Tide Time Height
Low 5:19 AM -0.67 ft
High 11:47 AM 11.33 ft
Low 5:28 PM 2.77 ft
High 11:19 PM 12.88 ft

9

Tide Chart for 9/9
Tide Time Height
Low 6:04 AM -1.01 ft
High 12:24 PM 12.06 ft
Low 6:17 PM 1.67 ft

10

Tide Chart for 9/10
Tide Time Height
High 12:11 AM 13.16 ft
Low 6:44 AM -1.06 ft
High 12:58 PM 12.65 ft
Low 7:02 PM 0.74 ft

11

Tide Chart for 9/11
Tide Time Height
High 12:58 AM 13.18 ft
Low 7:21 AM -0.78 ft
High 1:30 PM 13.08 ft
Low 7:43 PM 0.06 ft

12

Tide Chart for 9/12
Tide Time Height
High 1:42 AM 12.95 ft
Low 7:56 AM -0.22 ft
High 2:01 PM 13.28 ft
Low 8:23 PM -0.31 ft

13

Tide Chart for 9/13
Tide Time Height
High 2:24 AM 12.5 ft
Low 8:29 AM 0.58 ft
High 2:31 PM 13.26 ft
Low 9:01 PM -0.35 ft

14

Tide Chart for 9/14
Tide Time Height
High 3:06 AM 11.9 ft
Low 9:01 AM 1.51 ft
High 3:01 PM 13.03 ft
Low 9:40 PM -0.09 ft

15

Tide Chart for 9/15
Tide Time Height
High 3:49 AM 11.18 ft
Low 9:32 AM 2.5 ft
High 3:31 PM 12.61 ft
Low 10:20 PM 0.42 ft

16

Tide Chart for 9/16
Tide Time Height
High 4:35 AM 10.42 ft
Low 10:03 AM 3.46 ft
High 4:03 PM 12.07 ft
Low 11:05 PM 1.08 ft

17

Tide Chart for 9/17
Tide Time Height
High 5:29 AM 9.69 ft
Low 10:38 AM 4.34 ft
High 4:41 PM 11.45 ft

18

Tide Chart for 9/18
Tide Time Height
Low 12:01 AM 1.75 ft
High 6:43 AM 9.12 ft
Low 11:23 AM 5.07 ft
High 5:32 PM 10.84 ft

19

Tide Chart for 9/19
Tide Time Height
Low 1:18 AM 2.21 ft
High 8:27 AM 8.98 ft
Low 12:47 PM 5.56 ft
High 6:50 PM 10.38 ft

20

Tide Chart for 9/20
Tide Time Height
Low 2:47 AM 2.2 ft
High 9:56 AM 9.31 ft
Low 2:50 PM 5.44 ft
High 8:25 PM 10.33 ft

21

Tide Chart for 9/21
Tide Time Height
Low 3:56 AM 1.78 ft
High 10:44 AM 9.84 ft
Low 4:06 PM 4.76 ft
High 9:41 PM 10.69 ft

22

Tide Chart for 9/22
Tide Time Height
Low 4:44 AM 1.25 ft
High 11:17 AM 10.42 ft
Low 4:55 PM 3.86 ft
High 10:36 PM 11.2 ft

23

Tide Chart for 9/23
Tide Time Height
Low 5:22 AM 0.76 ft
High 11:44 AM 11.05 ft
Low 5:34 PM 2.88 ft
High 11:22 PM 11.7 ft

24

Tide Chart for 9/24
Tide Time Height
Low 5:55 AM 0.43 ft
High 12:09 PM 11.7 ft
Low 6:09 PM 1.86 ft

25

Tide Chart for 9/25
Tide Time Height
High 12:03 AM 12.12 ft
Low 6:26 AM 0.3 ft
High 12:34 PM 12.36 ft
Low 6:45 PM 0.89 ft

26

Tide Chart for 9/26
Tide Time Height
High 12:43 AM 12.41 ft
Low 6:56 AM 0.4 ft
High 1:01 PM 12.98 ft
Low 7:20 PM 0.03 ft

27

Tide Chart for 9/27
Tide Time Height
High 1:22 AM 12.52 ft
Low 7:27 AM 0.73 ft
High 1:29 PM 13.48 ft
Low 7:57 PM -0.63 ft

28

Tide Chart for 9/28
Tide Time Height
High 2:03 AM 12.43 ft
Low 7:59 AM 1.27 ft
High 1:59 PM 13.82 ft
Low 8:37 PM -1 ft

29

Tide Chart for 9/29
Tide Time Height
High 2:47 AM 12.12 ft
Low 8:33 AM 1.97 ft
High 2:32 PM 13.93 ft
Low 9:19 PM -1.04 ft

30

Tide Chart for 9/30
Tide Time Height
High 3:34 AM 11.6 ft
Low 9:10 AM 2.76 ft
High 3:09 PM 13.76 ft
Low 10:07 PM -0.74 ft

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