Charlestown Location

Charlestown Monthly Tide Charts

October, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 10/1
Tide Time Height
High 2:10 AM 3.55 ft
Low 9:52 AM 1.41 ft
High 2:05 PM 2.26 ft
Low 8:16 PM 0.69 ft

2

Tide Chart for 10/2
Tide Time Height
High 3:08 AM 3.48 ft
Low 10:55 AM 1.46 ft
High 3:03 PM 2.14 ft
Low 9:12 PM 0.76 ft

3

Tide Chart for 10/3
Tide Time Height
High 4:16 AM 3.4 ft
Low 11:57 AM 1.48 ft
High 4:13 PM 2.1 ft
Low 10:25 PM 0.84 ft

4

Tide Chart for 10/4
Tide Time Height
High 5:23 AM 3.31 ft
Low 1:00 PM 1.46 ft
High 5:23 PM 2.14 ft
Low 11:44 PM 0.91 ft

5

Tide Chart for 10/5
Tide Time Height
High 6:29 AM 3.22 ft
Low 2:00 PM 1.38 ft
High 6:32 PM 2.25 ft

6

Tide Chart for 10/6
Tide Time Height
Low 1:09 AM 0.95 ft
High 7:34 AM 3.13 ft
Low 2:49 PM 1.24 ft
High 7:42 PM 2.45 ft

7

Tide Chart for 10/7
Tide Time Height
Low 2:27 AM 0.94 ft
High 8:30 AM 3.03 ft
Low 3:30 PM 1.09 ft
High 8:44 PM 2.7 ft

8

Tide Chart for 10/8
Tide Time Height
Low 3:31 AM 0.93 ft
High 9:16 AM 2.91 ft
Low 4:08 PM 0.94 ft
High 9:38 PM 2.95 ft

9

Tide Chart for 10/9
Tide Time Height
Low 4:30 AM 0.96 ft
High 9:58 AM 2.77 ft
Low 4:44 PM 0.81 ft
High 10:29 PM 3.14 ft

10

Tide Chart for 10/10
Tide Time Height
Low 5:27 AM 1.01 ft
High 10:39 AM 2.64 ft
Low 5:20 PM 0.72 ft
High 11:17 PM 3.27 ft

11

Tide Chart for 10/11
Tide Time Height
Low 6:21 AM 1.07 ft
High 11:21 AM 2.51 ft
Low 5:55 PM 0.68 ft

12

Tide Chart for 10/12
Tide Time Height
High 12:02 AM 3.32 ft
Low 7:11 AM 1.14 ft
High 12:02 PM 2.4 ft
Low 6:29 PM 0.68 ft

13

Tide Chart for 10/13
Tide Time Height
High 12:44 AM 3.31 ft
Low 7:57 AM 1.21 ft
High 12:42 PM 2.29 ft
Low 7:00 PM 0.73 ft

14

Tide Chart for 10/14
Tide Time Height
High 1:23 AM 3.23 ft
Low 8:44 AM 1.29 ft
High 1:22 PM 2.18 ft
Low 7:30 PM 0.8 ft

15

Tide Chart for 10/15
Tide Time Height
High 2:04 AM 3.12 ft
Low 9:34 AM 1.36 ft
High 2:03 PM 2.05 ft
Low 8:01 PM 0.88 ft

16

Tide Chart for 10/16
Tide Time Height
High 2:49 AM 3 ft
Low 10:27 AM 1.42 ft
High 2:51 PM 1.94 ft
Low 8:37 PM 0.96 ft

17

Tide Chart for 10/17
Tide Time Height
High 3:43 AM 2.89 ft
Low 11:19 AM 1.44 ft
High 3:49 PM 1.85 ft
Low 9:25 PM 1.03 ft

18

Tide Chart for 10/18
Tide Time Height
High 4:38 AM 2.82 ft
Low 12:10 PM 1.44 ft
High 4:49 PM 1.83 ft
Low 10:24 PM 1.09 ft

19

Tide Chart for 10/19
Tide Time Height
High 5:30 AM 2.77 ft
Low 1:01 PM 1.39 ft
High 5:46 PM 1.86 ft
Low 11:27 PM 1.14 ft

20

Tide Chart for 10/20
Tide Time Height
High 6:19 AM 2.72 ft
Low 1:48 PM 1.29 ft
High 6:43 PM 1.97 ft

21

Tide Chart for 10/21
Tide Time Height
Low 12:41 AM 1.18 ft
High 7:07 AM 2.66 ft
Low 2:25 PM 1.15 ft
High 7:41 PM 2.16 ft

22

Tide Chart for 10/22
Tide Time Height
Low 2:01 AM 1.17 ft
High 7:53 AM 2.6 ft
Low 2:57 PM 0.98 ft
High 8:31 PM 2.4 ft

23

Tide Chart for 10/23
Tide Time Height
Low 3:04 AM 1.11 ft
High 8:35 AM 2.52 ft
Low 3:26 PM 0.8 ft
High 9:15 PM 2.67 ft

24

Tide Chart for 10/24
Tide Time Height
Low 4:00 AM 1.05 ft
High 9:15 AM 2.43 ft
Low 3:54 PM 0.62 ft
High 9:58 PM 2.93 ft

25

Tide Chart for 10/25
Tide Time Height
Low 4:56 AM 0.99 ft
High 9:56 AM 2.33 ft
Low 4:23 PM 0.47 ft
High 10:42 PM 3.15 ft

26

Tide Chart for 10/26
Tide Time Height
Low 5:55 AM 0.94 ft
High 10:40 AM 2.22 ft
Low 4:56 PM 0.36 ft
High 11:28 PM 3.31 ft

27

Tide Chart for 10/27
Tide Time Height
Low 6:51 AM 0.9 ft
High 11:27 AM 2.12 ft
Low 5:36 PM 0.28 ft

28

Tide Chart for 10/28
Tide Time Height
High 12:15 AM 3.4 ft
Low 7:45 AM 0.89 ft
High 12:14 PM 2.03 ft
Low 6:22 PM 0.24 ft

29

Tide Chart for 10/29
Tide Time Height
High 1:03 AM 3.41 ft
Low 8:41 AM 0.92 ft
High 1:02 PM 1.94 ft
Low 7:11 PM 0.25 ft

30

Tide Chart for 10/30
Tide Time Height
High 1:55 AM 3.32 ft
Low 9:41 AM 0.96 ft
High 1:53 PM 1.86 ft
Low 8:05 PM 0.31 ft

31

Tide Chart for 10/31
Tide Time Height
High 2:55 AM 3.17 ft
Low 10:40 AM 0.98 ft
High 2:55 PM 1.81 ft
Low 9:15 PM 0.42 ft

About these predictions

Tide heights are predictions, not measurements. Wind, air pressure, storms, and river flow can cause actual water levels to differ. Not for navigation.

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