Johnston Atoll Location

Johnston Atoll Monthly Tide Charts

May, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 5/1
Tide Time Height
High 5:29 AM 1.64 ft
Low 11:13 AM -0.17 ft
High 5:39 PM 2.37 ft

2

Tide Chart for 5/2
Tide Time Height
Low 12:08 AM -0.29 ft
High 6:02 AM 1.58 ft
Low 11:43 AM -0.14 ft
High 6:08 PM 2.32 ft

3

Tide Chart for 5/3
Tide Time Height
Low 12:40 AM -0.28 ft
High 6:35 AM 1.51 ft
Low 12:13 PM -0.08 ft
High 6:40 PM 2.23 ft

4

Tide Chart for 5/4
Tide Time Height
Low 1:13 AM -0.23 ft
High 7:09 AM 1.42 ft
Low 12:44 PM -0.01 ft
High 7:13 PM 2.11 ft

5

Tide Chart for 5/5
Tide Time Height
Low 1:48 AM -0.13 ft
High 7:45 AM 1.32 ft
Low 1:17 PM 0.09 ft
High 7:50 PM 1.98 ft

6

Tide Chart for 5/6
Tide Time Height
Low 2:28 AM -0.02 ft
High 8:27 AM 1.23 ft
Low 1:55 PM 0.22 ft
High 8:32 PM 1.84 ft

7

Tide Chart for 5/7
Tide Time Height
Low 3:15 AM 0.09 ft
High 9:21 AM 1.17 ft
Low 2:41 PM 0.36 ft
High 9:23 PM 1.71 ft

8

Tide Chart for 5/8
Tide Time Height
Low 4:13 AM 0.17 ft
High 10:29 AM 1.17 ft
Low 3:47 PM 0.5 ft
High 10:26 PM 1.62 ft

9

Tide Chart for 5/9
Tide Time Height
Low 5:22 AM 0.19 ft
High 11:48 AM 1.27 ft
Low 5:22 PM 0.58 ft
High 11:37 PM 1.56 ft

10

Tide Chart for 5/10
Tide Time Height
Low 6:29 AM 0.14 ft
High 12:59 PM 1.48 ft
Low 6:58 PM 0.51 ft

11

Tide Chart for 5/11
Tide Time Height
High 12:49 AM 1.56 ft
Low 7:25 AM 0.04 ft
High 1:56 PM 1.75 ft
Low 8:11 PM 0.33 ft

12

Tide Chart for 5/12
Tide Time Height
High 1:53 AM 1.6 ft
Low 8:14 AM -0.08 ft
High 2:44 PM 2.05 ft
Low 9:07 PM 0.1 ft

13

Tide Chart for 5/13
Tide Time Height
High 2:51 AM 1.65 ft
Low 8:58 AM -0.2 ft
High 3:28 PM 2.32 ft
Low 9:57 PM -0.14 ft

14

Tide Chart for 5/14
Tide Time Height
High 3:43 AM 1.69 ft
Low 9:41 AM -0.29 ft
High 4:11 PM 2.53 ft
Low 10:43 PM -0.35 ft

15

Tide Chart for 5/15
Tide Time Height
High 4:33 AM 1.71 ft
Low 10:23 AM -0.35 ft
High 4:53 PM 2.66 ft
Low 11:28 PM -0.49 ft

16

Tide Chart for 5/16
Tide Time Height
High 5:21 AM 1.7 ft
Low 11:06 AM -0.37 ft
High 5:37 PM 2.7 ft

17

Tide Chart for 5/17
Tide Time Height
Low 12:14 AM -0.56 ft
High 6:10 AM 1.67 ft
Low 11:50 AM -0.33 ft
High 6:22 PM 2.65 ft

18

Tide Chart for 5/18
Tide Time Height
Low 1:00 AM -0.54 ft
High 6:59 AM 1.6 ft
Low 12:36 PM -0.23 ft
High 7:08 PM 2.52 ft

19

Tide Chart for 5/19
Tide Time Height
Low 1:48 AM -0.46 ft
High 7:51 AM 1.52 ft
Low 1:24 PM -0.08 ft
High 7:57 PM 2.33 ft

20

Tide Chart for 5/20
Tide Time Height
Low 2:39 AM -0.33 ft
High 8:48 AM 1.45 ft
Low 2:18 PM 0.12 ft
High 8:50 PM 2.11 ft

21

Tide Chart for 5/21
Tide Time Height
Low 3:35 AM -0.19 ft
High 9:52 AM 1.42 ft
Low 3:22 PM 0.32 ft
High 9:47 PM 1.88 ft

22

Tide Chart for 5/22
Tide Time Height
Low 4:36 AM -0.07 ft
High 11:03 AM 1.45 ft
Low 4:42 PM 0.49 ft
High 10:51 PM 1.69 ft

23

Tide Chart for 5/23
Tide Time Height
Low 5:39 AM 0.01 ft
High 12:15 PM 1.56 ft
Low 6:14 PM 0.54 ft
High 11:59 PM 1.54 ft

24

Tide Chart for 5/24
Tide Time Height
Low 6:39 AM 0.06 ft
High 1:18 PM 1.72 ft
Low 7:35 PM 0.48 ft

25

Tide Chart for 5/25
Tide Time Height
High 1:07 AM 1.45 ft
Low 7:31 AM 0.07 ft
High 2:11 PM 1.9 ft
Low 8:38 PM 0.35 ft

26

Tide Chart for 5/26
Tide Time Height
High 2:09 AM 1.41 ft
Low 8:15 AM 0.07 ft
High 2:54 PM 2.06 ft
Low 9:27 PM 0.2 ft

27

Tide Chart for 5/27
Tide Time Height
High 3:03 AM 1.41 ft
Low 8:56 AM 0.06 ft
High 3:31 PM 2.18 ft
Low 10:08 PM 0.06 ft

28

Tide Chart for 5/28
Tide Time Height
High 3:50 AM 1.42 ft
Low 9:33 AM 0.05 ft
High 4:06 PM 2.26 ft
Low 10:44 PM -0.07 ft

29

Tide Chart for 5/29
Tide Time Height
High 4:31 AM 1.43 ft
Low 10:09 AM 0.03 ft
High 4:40 PM 2.3 ft
Low 11:19 PM -0.16 ft

30

Tide Chart for 5/30
Tide Time Height
High 5:10 AM 1.44 ft
Low 10:44 AM 0.02 ft
High 5:14 PM 2.31 ft
Low 11:53 PM -0.21 ft

31

Tide Chart for 5/31
Tide Time Height
High 5:46 AM 1.44 ft
Low 11:19 AM 0.02 ft
High 5:48 PM 2.28 ft