Fort McHenry Marsh Location

Fort McHenry Marsh Monthly Tide Charts

September, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 9/1
Tide Time Height
Low 5:02 AM 0.7 ft
High 9:51 AM 1.4 ft
Low 4:02 PM 0.39 ft
High 10:49 PM 1.94 ft

2

Tide Chart for 9/2
Tide Time Height
Low 6:08 AM 0.73 ft
High 10:35 AM 1.3 ft
Low 4:37 PM 0.37 ft
High 11:41 PM 1.98 ft

3

Tide Chart for 9/3
Tide Time Height
Low 7:13 AM 0.75 ft
High 11:25 AM 1.22 ft
Low 5:24 PM 0.35 ft

4

Tide Chart for 9/4
Tide Time Height
High 12:41 AM 1.99 ft
Low 8:16 AM 0.76 ft
High 12:26 PM 1.18 ft
Low 6:24 PM 0.36 ft

5

Tide Chart for 9/5
Tide Time Height
High 1:46 AM 1.98 ft
Low 9:17 AM 0.75 ft
High 1:36 PM 1.19 ft
Low 7:34 PM 0.37 ft

6

Tide Chart for 9/6
Tide Time Height
High 2:53 AM 1.97 ft
Low 10:16 AM 0.72 ft
High 2:49 PM 1.24 ft
Low 8:54 PM 0.38 ft

7

Tide Chart for 9/7
Tide Time Height
High 3:55 AM 1.98 ft
Low 11:10 AM 0.65 ft
High 3:56 PM 1.33 ft
Low 10:14 PM 0.39 ft

8

Tide Chart for 9/8
Tide Time Height
High 4:51 AM 1.98 ft
Low 11:59 AM 0.56 ft
High 4:58 PM 1.44 ft
Low 11:26 PM 0.4 ft

9

Tide Chart for 9/9
Tide Time Height
High 5:41 AM 1.96 ft
Low 12:43 PM 0.46 ft
High 5:57 PM 1.56 ft

10

Tide Chart for 9/10
Tide Time Height
Low 12:29 AM 0.41 ft
High 6:28 AM 1.92 ft
Low 1:23 PM 0.39 ft
High 6:51 PM 1.68 ft

11

Tide Chart for 9/11
Tide Time Height
Low 1:27 AM 0.44 ft
High 7:13 AM 1.84 ft
Low 2:00 PM 0.34 ft
High 7:42 PM 1.79 ft

12

Tide Chart for 9/12
Tide Time Height
Low 2:23 AM 0.48 ft
High 7:56 AM 1.72 ft
Low 2:33 PM 0.34 ft
High 8:31 PM 1.87 ft

13

Tide Chart for 9/13
Tide Time Height
Low 3:19 AM 0.55 ft
High 8:38 AM 1.58 ft
Low 3:03 PM 0.35 ft
High 9:17 PM 1.92 ft

14

Tide Chart for 9/14
Tide Time Height
Low 4:16 AM 0.62 ft
High 9:20 AM 1.43 ft
Low 3:29 PM 0.38 ft
High 10:03 PM 1.94 ft

15

Tide Chart for 9/15
Tide Time Height
Low 5:14 AM 0.69 ft
High 10:01 AM 1.3 ft
Low 3:54 PM 0.4 ft
High 10:50 PM 1.91 ft

16

Tide Chart for 9/16
Tide Time Height
Low 6:12 AM 0.77 ft
High 10:42 AM 1.2 ft
Low 4:24 PM 0.42 ft
High 11:39 PM 1.85 ft

17

Tide Chart for 9/17
Tide Time Height
Low 7:09 AM 0.83 ft
High 11:25 AM 1.15 ft
Low 5:05 PM 0.45 ft

18

Tide Chart for 9/18
Tide Time Height
High 12:32 AM 1.78 ft
Low 8:05 AM 0.88 ft
High 12:13 PM 1.12 ft
Low 5:56 PM 0.47 ft

19

Tide Chart for 9/19
Tide Time Height
High 1:31 AM 1.71 ft
Low 8:58 AM 0.91 ft
High 1:12 PM 1.12 ft
Low 6:54 PM 0.5 ft

20

Tide Chart for 9/20
Tide Time Height
High 2:31 AM 1.67 ft
Low 9:50 AM 0.89 ft
High 2:17 PM 1.14 ft
Low 7:55 PM 0.54 ft

21

Tide Chart for 9/21
Tide Time Height
High 3:24 AM 1.67 ft
Low 10:38 AM 0.83 ft
High 3:21 PM 1.18 ft
Low 9:01 PM 0.57 ft

22

Tide Chart for 9/22
Tide Time Height
High 4:11 AM 1.68 ft
Low 11:21 AM 0.74 ft
High 4:20 PM 1.25 ft
Low 10:08 PM 0.59 ft

23

Tide Chart for 9/23
Tide Time Height
High 4:52 AM 1.71 ft
Low 11:59 AM 0.64 ft
High 5:12 PM 1.33 ft
Low 11:13 PM 0.6 ft

24

Tide Chart for 9/24
Tide Time Height
High 5:31 AM 1.71 ft
Low 12:33 PM 0.55 ft
High 6:00 PM 1.44 ft

25

Tide Chart for 9/25
Tide Time Height
Low 12:13 AM 0.59 ft
High 6:09 AM 1.69 ft
Low 1:04 PM 0.48 ft
High 6:44 PM 1.57 ft

26

Tide Chart for 9/26
Tide Time Height
Low 1:09 AM 0.58 ft
High 6:47 AM 1.62 ft
Low 1:31 PM 0.43 ft
High 7:26 PM 1.71 ft

27

Tide Chart for 9/27
Tide Time Height
Low 2:05 AM 0.57 ft
High 7:26 AM 1.52 ft
Low 1:54 PM 0.39 ft
High 8:08 PM 1.85 ft

28

Tide Chart for 9/28
Tide Time Height
Low 3:02 AM 0.57 ft
High 8:06 AM 1.41 ft
Low 2:17 PM 0.35 ft
High 8:52 PM 1.97 ft

29

Tide Chart for 9/29
Tide Time Height
Low 4:01 AM 0.58 ft
High 8:47 AM 1.31 ft
Low 2:46 PM 0.31 ft
High 9:39 PM 2.03 ft

30

Tide Chart for 9/30
Tide Time Height
Low 5:01 AM 0.62 ft
High 9:32 AM 1.23 ft
Low 3:24 PM 0.29 ft
High 10:30 PM 2.04 ft

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