St. Marks Lighthouse Location

St. Marks Lighthouse Monthly Tide Charts

September, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 9/1
Tide Time Height
High 4:45 AM 4.05 ft
Low 11:27 AM 0.17 ft
High 5:52 PM 3.56 ft
Low 11:22 PM 1.25 ft

2

Tide Chart for 9/2
Tide Time Height
High 5:14 AM 4.07 ft
Low 12:17 PM 0.2 ft
High 6:51 PM 3.2 ft
Low 11:58 PM 1.62 ft

3

Tide Chart for 9/3
Tide Time Height
High 5:49 AM 4.03 ft
Low 1:22 PM 0.31 ft
High 8:11 PM 2.86 ft

4

Tide Chart for 9/4
Tide Time Height
Low 12:42 AM 1.97 ft
High 6:34 AM 3.89 ft
Low 2:51 PM 0.42 ft
High 9:59 PM 2.71 ft

5

Tide Chart for 9/5
Tide Time Height
Low 1:46 AM 2.26 ft
High 7:41 AM 3.7 ft
Low 4:31 PM 0.36 ft
High 11:39 PM 2.83 ft

6

Tide Chart for 9/6
Tide Time Height
Low 3:25 AM 2.38 ft
High 9:29 AM 3.58 ft
Low 5:52 PM 0.18 ft

7

Tide Chart for 9/7
Tide Time Height
High 12:41 AM 3.05 ft
Low 5:10 AM 2.2 ft
High 11:21 AM 3.71 ft
Low 6:53 PM 0.02 ft

8

Tide Chart for 9/8
Tide Time Height
High 1:24 AM 3.27 ft
Low 6:27 AM 1.8 ft
High 12:36 PM 3.94 ft
Low 7:40 PM -0.01 ft

9

Tide Chart for 9/9
Tide Time Height
High 1:59 AM 3.47 ft
Low 7:23 AM 1.34 ft
High 1:34 PM 4.11 ft
Low 8:20 PM 0.09 ft

10

Tide Chart for 9/10
Tide Time Height
High 2:30 AM 3.63 ft
Low 8:11 AM 0.91 ft
High 2:23 PM 4.18 ft
Low 8:55 PM 0.3 ft

11

Tide Chart for 9/11
Tide Time Height
High 2:59 AM 3.74 ft
Low 8:54 AM 0.56 ft
High 3:07 PM 4.14 ft
Low 9:24 PM 0.59 ft

12

Tide Chart for 9/12
Tide Time Height
High 3:24 AM 3.82 ft
Low 9:34 AM 0.32 ft
High 3:48 PM 4 ft
Low 9:50 PM 0.89 ft

13

Tide Chart for 9/13
Tide Time Height
High 3:47 AM 3.84 ft
Low 10:12 AM 0.2 ft
High 4:27 PM 3.79 ft
Low 10:12 PM 1.18 ft

14

Tide Chart for 9/14
Tide Time Height
High 4:08 AM 3.83 ft
Low 10:49 AM 0.22 ft
High 5:06 PM 3.53 ft
Low 10:34 PM 1.43 ft

15

Tide Chart for 9/15
Tide Time Height
High 4:28 AM 3.78 ft
Low 11:28 AM 0.36 ft
High 5:46 PM 3.22 ft
Low 10:55 PM 1.65 ft

16

Tide Chart for 9/16
Tide Time Height
High 4:48 AM 3.69 ft
Low 12:12 PM 0.59 ft
High 6:32 PM 2.9 ft
Low 11:20 PM 1.85 ft

17

Tide Chart for 9/17
Tide Time Height
High 5:12 AM 3.55 ft
Low 1:08 PM 0.85 ft
High 7:34 PM 2.61 ft
Low 11:49 PM 2.04 ft

18

Tide Chart for 9/18
Tide Time Height
High 5:42 AM 3.36 ft
Low 2:30 PM 1.06 ft
High 9:15 PM 2.44 ft

19

Tide Chart for 9/19
Tide Time Height
Low 12:32 AM 2.25 ft
High 6:28 AM 3.13 ft
Low 4:11 PM 1.08 ft
High 11:17 PM 2.53 ft

20

Tide Chart for 9/20
Tide Time Height
Low 2:15 AM 2.41 ft
High 8:32 AM 2.92 ft
Low 5:28 PM 0.92 ft

21

Tide Chart for 9/21
Tide Time Height
High 12:16 AM 2.75 ft
Low 4:43 AM 2.31 ft
High 11:10 AM 3.06 ft
Low 6:20 PM 0.73 ft

22

Tide Chart for 9/22
Tide Time Height
High 12:50 AM 2.99 ft
Low 6:01 AM 2 ft
High 12:11 PM 3.32 ft
Low 6:59 PM 0.58 ft

23

Tide Chart for 9/23
Tide Time Height
High 1:18 AM 3.2 ft
Low 6:48 AM 1.62 ft
High 12:56 PM 3.57 ft
Low 7:31 PM 0.5 ft

24

Tide Chart for 9/24
Tide Time Height
High 1:42 AM 3.4 ft
Low 7:25 AM 1.23 ft
High 1:36 PM 3.78 ft
Low 7:59 PM 0.51 ft

25

Tide Chart for 9/25
Tide Time Height
High 2:05 AM 3.56 ft
Low 8:00 AM 0.83 ft
High 2:14 PM 3.95 ft
Low 8:26 PM 0.59 ft

26

Tide Chart for 9/26
Tide Time Height
High 2:26 AM 3.72 ft
Low 8:35 AM 0.44 ft
High 2:53 PM 4.04 ft
Low 8:53 PM 0.74 ft

27

Tide Chart for 9/27
Tide Time Height
High 2:47 AM 3.86 ft
Low 9:10 AM 0.11 ft
High 3:34 PM 4.05 ft
Low 9:21 PM 0.94 ft

28

Tide Chart for 9/28
Tide Time Height
High 3:10 AM 4.01 ft
Low 9:47 AM -0.14 ft
High 4:16 PM 3.95 ft
Low 9:50 PM 1.18 ft

29

Tide Chart for 9/29
Tide Time Height
High 3:35 AM 4.13 ft
Low 10:27 AM -0.27 ft
High 5:02 PM 3.74 ft
Low 10:20 PM 1.43 ft

30

Tide Chart for 9/30
Tide Time Height
High 4:04 AM 4.21 ft
Low 11:12 AM -0.24 ft
High 5:52 PM 3.42 ft
Low 10:53 PM 1.68 ft

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