Rock Harbor Location

Rock Harbor Monthly Tide Charts

October, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 10/1
Tide Time Height
High 12:28 AM 2.69 ft
Low 6:36 AM 0.29 ft
High 1:19 PM 2.8 ft
Low 7:10 PM 0.97 ft

2

Tide Chart for 10/2
Tide Time Height
High 1:23 AM 2.61 ft
Low 7:37 AM 0.44 ft
High 2:19 PM 2.69 ft
Low 8:14 PM 1.09 ft

3

Tide Chart for 10/3
Tide Time Height
High 2:27 AM 2.54 ft
Low 8:45 AM 0.57 ft
High 3:25 PM 2.63 ft
Low 9:27 PM 1.13 ft

4

Tide Chart for 10/4
Tide Time Height
High 3:38 AM 2.52 ft
Low 9:59 AM 0.65 ft
High 4:34 PM 2.62 ft
Low 10:39 PM 1.05 ft

5

Tide Chart for 10/5
Tide Time Height
High 4:52 AM 2.57 ft
Low 11:09 AM 0.64 ft
High 5:39 PM 2.68 ft
Low 11:44 PM 0.87 ft

6

Tide Chart for 10/6
Tide Time Height
High 6:01 AM 2.68 ft
Low 12:11 PM 0.59 ft
High 6:36 PM 2.77 ft

7

Tide Chart for 10/7
Tide Time Height
Low 12:40 AM 0.65 ft
High 7:01 AM 2.82 ft
Low 1:06 PM 0.54 ft
High 7:27 PM 2.85 ft

8

Tide Chart for 10/8
Tide Time Height
Low 1:30 AM 0.45 ft
High 7:54 AM 2.94 ft
Low 1:56 PM 0.51 ft
High 8:13 PM 2.9 ft

9

Tide Chart for 10/9
Tide Time Height
Low 2:16 AM 0.3 ft
High 8:42 AM 3.03 ft
Low 2:42 PM 0.51 ft
High 8:55 PM 2.91 ft

10

Tide Chart for 10/10
Tide Time Height
Low 2:59 AM 0.21 ft
High 9:26 AM 3.06 ft
Low 3:24 PM 0.55 ft
High 9:35 PM 2.88 ft

11

Tide Chart for 10/11
Tide Time Height
Low 3:39 AM 0.21 ft
High 10:07 AM 3.03 ft
Low 4:05 PM 0.64 ft
High 10:13 PM 2.82 ft

12

Tide Chart for 10/12
Tide Time Height
Low 4:19 AM 0.27 ft
High 10:46 AM 2.96 ft
Low 4:45 PM 0.76 ft
High 10:50 PM 2.73 ft

13

Tide Chart for 10/13
Tide Time Height
Low 4:58 AM 0.4 ft
High 11:25 AM 2.84 ft
Low 5:24 PM 0.92 ft
High 11:28 PM 2.63 ft

14

Tide Chart for 10/14
Tide Time Height
Low 5:37 AM 0.56 ft
High 12:05 PM 2.71 ft
Low 6:04 PM 1.08 ft

15

Tide Chart for 10/15
Tide Time Height
High 12:06 AM 2.51 ft
Low 6:18 AM 0.74 ft
High 12:46 PM 2.57 ft
Low 6:46 PM 1.25 ft

16

Tide Chart for 10/16
Tide Time Height
High 12:47 AM 2.4 ft
Low 7:03 AM 0.91 ft
High 1:31 PM 2.45 ft
Low 7:34 PM 1.39 ft

17

Tide Chart for 10/17
Tide Time Height
High 1:33 AM 2.3 ft
Low 7:54 AM 1.07 ft
High 2:22 PM 2.36 ft
Low 8:32 PM 1.48 ft

18

Tide Chart for 10/18
Tide Time Height
High 2:28 AM 2.23 ft
Low 8:53 AM 1.17 ft
High 3:18 PM 2.31 ft
Low 9:36 PM 1.48 ft

19

Tide Chart for 10/19
Tide Time Height
High 3:30 AM 2.21 ft
Low 9:57 AM 1.2 ft
High 4:16 PM 2.32 ft
Low 10:38 PM 1.38 ft

20

Tide Chart for 10/20
Tide Time Height
High 4:35 AM 2.25 ft
Low 10:57 AM 1.16 ft
High 5:12 PM 2.38 ft
Low 11:31 PM 1.21 ft

21

Tide Chart for 10/21
Tide Time Height
High 5:36 AM 2.37 ft
Low 11:51 AM 1.07 ft
High 6:03 PM 2.47 ft

22

Tide Chart for 10/22
Tide Time Height
Low 12:17 AM 0.98 ft
High 6:31 AM 2.53 ft
Low 12:39 PM 0.95 ft
High 6:51 PM 2.57 ft

23

Tide Chart for 10/23
Tide Time Height
Low 1:00 AM 0.72 ft
High 7:22 AM 2.71 ft
Low 1:24 PM 0.81 ft
High 7:35 PM 2.67 ft

24

Tide Chart for 10/24
Tide Time Height
Low 1:41 AM 0.46 ft
High 8:09 AM 2.88 ft
Low 2:08 PM 0.7 ft
High 8:18 PM 2.76 ft

25

Tide Chart for 10/25
Tide Time Height
Low 2:22 AM 0.24 ft
High 8:55 AM 3.01 ft
Low 2:51 PM 0.61 ft
High 9:02 PM 2.82 ft

26

Tide Chart for 10/26
Tide Time Height
Low 3:05 AM 0.07 ft
High 9:41 AM 3.09 ft
Low 3:35 PM 0.58 ft
High 9:46 PM 2.85 ft

27

Tide Chart for 10/27
Tide Time Height
Low 3:50 AM -0.02 ft
High 10:29 AM 3.11 ft
Low 4:21 PM 0.6 ft
High 10:33 PM 2.85 ft

28

Tide Chart for 10/28
Tide Time Height
Low 4:37 AM -0.03 ft
High 11:18 AM 3.07 ft
Low 5:09 PM 0.66 ft
High 11:22 PM 2.81 ft

29

Tide Chart for 10/29
Tide Time Height
Low 5:28 AM 0.06 ft
High 12:10 PM 2.98 ft
Low 6:02 PM 0.77 ft

30

Tide Chart for 10/30
Tide Time Height
High 12:16 AM 2.75 ft
Low 6:24 AM 0.21 ft
High 1:06 PM 2.87 ft
Low 7:00 PM 0.87 ft

31

Tide Chart for 10/31
Tide Time Height
High 1:15 AM 2.66 ft
Low 7:26 AM 0.4 ft
High 2:05 PM 2.76 ft
Low 8:07 PM 0.94 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