Johnston Key Location

Johnston Key Monthly Tide Charts

April, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 4/1
Tide Time Height
High 1:47 AM 1.69 ft
Low 9:28 AM 0.07 ft
High 1:44 PM 1.77 ft
Low 9:55 PM -0.1 ft

2

Tide Chart for 4/2
Tide Time Height
High 2:28 AM 1.59 ft
Low 9:58 AM 0.1 ft
High 2:11 PM 1.86 ft
Low 10:35 PM -0.14 ft

3

Tide Chart for 4/3
Tide Time Height
High 3:06 AM 1.46 ft
Low 10:27 AM 0.12 ft
High 2:39 PM 1.9 ft
Low 11:15 PM -0.16 ft

4

Tide Chart for 4/4
Tide Time Height
High 3:43 AM 1.32 ft
Low 10:55 AM 0.14 ft
High 3:08 PM 1.89 ft
Low 11:54 PM -0.16 ft

5

Tide Chart for 4/5
Tide Time Height
High 4:19 AM 1.17 ft
Low 11:21 AM 0.17 ft
High 3:39 PM 1.84 ft

6

Tide Chart for 4/6
Tide Time Height
Low 12:36 AM -0.13 ft
High 4:58 AM 1.02 ft
Low 11:46 AM 0.2 ft
High 4:12 PM 1.77 ft

7

Tide Chart for 4/7
Tide Time Height
Low 1:22 AM -0.1 ft
High 5:41 AM 0.89 ft
Low 12:07 PM 0.24 ft
High 4:50 PM 1.69 ft

8

Tide Chart for 4/8
Tide Time Height
Low 2:15 AM -0.05 ft
High 6:36 AM 0.79 ft
Low 12:28 PM 0.27 ft
High 5:34 PM 1.6 ft

9

Tide Chart for 4/9
Tide Time Height
Low 3:19 AM 0 ft
High 7:57 AM 0.75 ft
Low 12:59 PM 0.31 ft
High 6:31 PM 1.53 ft

10

Tide Chart for 4/10
Tide Time Height
Low 4:28 AM 0.04 ft
High 9:41 AM 0.82 ft
Low 2:39 PM 0.36 ft
High 7:48 PM 1.49 ft

11

Tide Chart for 4/11
Tide Time Height
Low 5:32 AM 0.06 ft
High 10:34 AM 0.95 ft
Low 4:47 PM 0.35 ft
High 9:13 PM 1.51 ft

12

Tide Chart for 4/12
Tide Time Height
Low 6:24 AM 0.08 ft
High 11:04 AM 1.11 ft
Low 6:07 PM 0.29 ft
High 10:28 PM 1.58 ft

13

Tide Chart for 4/13
Tide Time Height
Low 7:06 AM 0.09 ft
High 11:32 AM 1.3 ft
Low 7:06 PM 0.19 ft
High 11:30 PM 1.64 ft

14

Tide Chart for 4/14
Tide Time Height
Low 7:42 AM 0.1 ft
High 12:01 PM 1.5 ft
Low 7:57 PM 0.07 ft

15

Tide Chart for 4/15
Tide Time Height
High 12:25 AM 1.68 ft
Low 8:16 AM 0.11 ft
High 12:30 PM 1.71 ft
Low 8:44 PM -0.05 ft

16

Tide Chart for 4/16
Tide Time Height
High 1:16 AM 1.67 ft
Low 8:48 AM 0.13 ft
High 1:02 PM 1.91 ft
Low 9:29 PM -0.17 ft

17

Tide Chart for 4/17
Tide Time Height
High 2:07 AM 1.6 ft
Low 9:21 AM 0.14 ft
High 1:37 PM 2.07 ft
Low 10:16 PM -0.26 ft

18

Tide Chart for 4/18
Tide Time Height
High 2:57 AM 1.48 ft
Low 9:55 AM 0.15 ft
High 2:14 PM 2.19 ft
Low 11:04 PM -0.32 ft

19

Tide Chart for 4/19
Tide Time Height
High 3:48 AM 1.32 ft
Low 10:30 AM 0.16 ft
High 2:56 PM 2.24 ft
Low 11:55 PM -0.32 ft

20

Tide Chart for 4/20
Tide Time Height
High 4:40 AM 1.15 ft
Low 11:07 AM 0.18 ft
High 3:42 PM 2.23 ft

21

Tide Chart for 4/21
Tide Time Height
Low 12:51 AM -0.27 ft
High 5:36 AM 0.99 ft
Low 11:49 AM 0.2 ft
High 4:33 PM 2.15 ft

22

Tide Chart for 4/22
Tide Time Height
Low 1:54 AM -0.2 ft
High 6:40 AM 0.9 ft
Low 12:40 PM 0.24 ft
High 5:33 PM 2.01 ft

23

Tide Chart for 4/23
Tide Time Height
Low 3:03 AM -0.11 ft
High 7:55 AM 0.89 ft
Low 1:53 PM 0.28 ft
High 6:46 PM 1.85 ft

24

Tide Chart for 4/24
Tide Time Height
Low 4:14 AM -0.03 ft
High 9:10 AM 0.99 ft
Low 3:29 PM 0.29 ft
High 8:15 PM 1.71 ft

25

Tide Chart for 4/25
Tide Time Height
Low 5:19 AM 0.04 ft
High 10:09 AM 1.17 ft
Low 5:04 PM 0.26 ft
High 9:44 PM 1.64 ft

26

Tide Chart for 4/26
Tide Time Height
Low 6:13 AM 0.09 ft
High 10:53 AM 1.38 ft
Low 6:23 PM 0.19 ft
High 10:59 PM 1.61 ft

27

Tide Chart for 4/27
Tide Time Height
Low 6:58 AM 0.14 ft
High 11:30 AM 1.59 ft
Low 7:26 PM 0.1 ft
High 12:00 AM 1.57 ft

28

Tide Chart for 4/28
Tide Time Height
High 12:00 AM 1.57 ft
Low 7:36 AM 0.17 ft
High 12:03 PM 1.76 ft
Low 8:18 PM 0.02 ft

29

Tide Chart for 4/29
Tide Time Height
High 12:52 AM 1.52 ft
Low 8:11 AM 0.19 ft
High 12:33 PM 1.89 ft
Low 9:02 PM -0.05 ft

30

Tide Chart for 4/30
Tide Time Height
High 1:37 AM 1.44 ft
Low 8:44 AM 0.2 ft
High 1:02 PM 1.98 ft
Low 9:42 PM -0.11 ft