Block Island (Old Harbor) Location

Block Island (Old Harbor) Monthly Tide Charts

July, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 7/1
Tide Time Height
Low 3:29 AM 0.28 ft
High 9:17 AM 2.63 ft
Low 2:51 PM 0.37 ft
High 9:33 PM 3.16 ft

2

Tide Chart for 7/2
Tide Time Height
Low 4:01 AM 0.28 ft
High 9:55 AM 2.66 ft
Low 3:29 PM 0.41 ft
High 10:09 PM 3.11 ft

3

Tide Chart for 7/3
Tide Time Height
Low 4:29 AM 0.28 ft
High 10:34 AM 2.69 ft
Low 4:08 PM 0.48 ft
High 10:46 PM 3.03 ft

4

Tide Chart for 7/4
Tide Time Height
Low 4:56 AM 0.29 ft
High 11:15 AM 2.74 ft
Low 4:50 PM 0.56 ft
High 11:27 PM 2.93 ft

5

Tide Chart for 7/5
Tide Time Height
Low 5:28 AM 0.28 ft
High 11:59 AM 2.83 ft
Low 5:39 PM 0.63 ft

6

Tide Chart for 7/6
Tide Time Height
High 12:12 AM 2.82 ft
Low 6:07 AM 0.27 ft
High 12:46 PM 2.94 ft
Low 6:38 PM 0.67 ft

7

Tide Chart for 7/7
Tide Time Height
High 1:01 AM 2.72 ft
Low 6:52 AM 0.24 ft
High 1:36 PM 3.07 ft
Low 7:48 PM 0.66 ft

8

Tide Chart for 7/8
Tide Time Height
High 1:55 AM 2.62 ft
Low 7:43 AM 0.22 ft
High 2:30 PM 3.2 ft
Low 9:10 PM 0.58 ft

9

Tide Chart for 7/9
Tide Time Height
High 2:56 AM 2.57 ft
Low 8:39 AM 0.18 ft
High 3:32 PM 3.34 ft
Low 10:32 PM 0.43 ft

10

Tide Chart for 7/10
Tide Time Height
High 4:04 AM 2.59 ft
Low 9:42 AM 0.12 ft
High 4:39 PM 3.51 ft
Low 11:38 PM 0.24 ft

11

Tide Chart for 7/11
Tide Time Height
High 5:13 AM 2.71 ft
Low 10:48 AM 0.01 ft
High 5:43 PM 3.72 ft

12

Tide Chart for 7/12
Tide Time Height
Low 12:36 AM 0.04 ft
High 6:15 AM 2.91 ft
Low 11:53 AM -0.13 ft
High 6:42 PM 3.91 ft

13

Tide Chart for 7/13
Tide Time Height
Low 1:32 AM -0.14 ft
High 7:12 AM 3.12 ft
Low 12:56 PM -0.26 ft
High 7:38 PM 4.04 ft

14

Tide Chart for 7/14
Tide Time Height
Low 2:24 AM -0.27 ft
High 8:06 AM 3.31 ft
Low 1:56 PM -0.34 ft
High 8:32 PM 4.07 ft

15

Tide Chart for 7/15
Tide Time Height
Low 3:12 AM -0.34 ft
High 8:59 AM 3.45 ft
Low 2:53 PM -0.35 ft
High 9:23 PM 3.99 ft

16

Tide Chart for 7/16
Tide Time Height
Low 3:57 AM -0.33 ft
High 9:50 AM 3.52 ft
Low 3:46 PM -0.26 ft
High 10:11 PM 3.8 ft

17

Tide Chart for 7/17
Tide Time Height
Low 4:39 AM -0.25 ft
High 10:40 AM 3.51 ft
Low 4:39 PM -0.08 ft
High 11:00 PM 3.52 ft

18

Tide Chart for 7/18
Tide Time Height
Low 5:20 AM -0.1 ft
High 11:32 AM 3.44 ft
Low 5:35 PM 0.16 ft
High 11:48 PM 3.19 ft

19

Tide Chart for 7/19
Tide Time Height
Low 6:00 AM 0.08 ft
High 12:24 PM 3.34 ft
Low 6:38 PM 0.4 ft

20

Tide Chart for 7/20
Tide Time Height
High 12:36 AM 2.86 ft
Low 6:38 AM 0.26 ft
High 1:15 PM 3.2 ft
Low 7:44 PM 0.6 ft

21

Tide Chart for 7/21
Tide Time Height
High 1:25 AM 2.56 ft
Low 7:14 AM 0.44 ft
High 2:07 PM 3.05 ft
Low 8:47 PM 0.74 ft

22

Tide Chart for 7/22
Tide Time Height
High 2:16 AM 2.33 ft
Low 7:53 AM 0.58 ft
High 3:02 PM 2.91 ft
Low 9:50 PM 0.82 ft

23

Tide Chart for 7/23
Tide Time Height
High 3:13 AM 2.17 ft
Low 8:40 AM 0.69 ft
High 4:05 PM 2.82 ft
Low 10:48 PM 0.82 ft

24

Tide Chart for 7/24
Tide Time Height
High 4:22 AM 2.12 ft
Low 9:41 AM 0.74 ft
High 5:08 PM 2.82 ft
Low 11:40 PM 0.77 ft

25

Tide Chart for 7/25
Tide Time Height
High 5:25 AM 2.17 ft
Low 10:50 AM 0.71 ft
High 6:00 PM 2.88 ft

26

Tide Chart for 7/26
Tide Time Height
Low 12:27 AM 0.67 ft
High 6:15 AM 2.3 ft
Low 11:46 AM 0.62 ft
High 6:45 PM 2.99 ft

27

Tide Chart for 7/27
Tide Time Height
Low 1:11 AM 0.55 ft
High 6:58 AM 2.44 ft
Low 12:35 PM 0.5 ft
High 7:25 PM 3.1 ft

28

Tide Chart for 7/28
Tide Time Height
Low 1:52 AM 0.42 ft
High 7:37 AM 2.59 ft
Low 1:20 PM 0.39 ft
High 8:01 PM 3.2 ft

29

Tide Chart for 7/29
Tide Time Height
Low 2:29 AM 0.3 ft
High 8:14 AM 2.73 ft
Low 2:02 PM 0.32 ft
High 8:35 PM 3.26 ft

30

Tide Chart for 7/30
Tide Time Height
Low 3:01 AM 0.22 ft
High 8:51 AM 2.85 ft
Low 2:40 PM 0.28 ft
High 9:08 PM 3.27 ft

31

Tide Chart for 7/31
Tide Time Height
Low 3:29 AM 0.16 ft
High 9:27 AM 2.96 ft
Low 3:17 PM 0.29 ft
High 9:42 PM 3.23 ft