Missouri Key-Ohio Key Channel Monthly Tide Charts

October, 2026

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1

Tide Chart for 10/1

Tide	Time	Height
High	12:08 AM	1.85 ft
Low	7:29 AM	0.12 ft
High	1:54 PM	1.07 ft
Low	6:24 PM	0.48 ft

2

Tide Chart for 10/2

Tide	Time	Height
High	12:59 AM	1.81 ft
Low	8:40 AM	0.17 ft
High	3:11 PM	0.98 ft
Low	7:14 PM	0.52 ft

3

Tide Chart for 10/3

Tide	Time	Height
High	2:05 AM	1.76 ft
Low	9:59 AM	0.22 ft
High	4:46 PM	0.98 ft
Low	8:32 PM	0.55 ft

4

Tide Chart for 10/4

Tide	Time	Height
High	3:30 AM	1.71 ft
Low	11:18 AM	0.25 ft
High	6:02 PM	1.06 ft
Low	10:12 PM	0.56 ft

5

Tide Chart for 10/5

Tide	Time	Height
High	5:03 AM	1.7 ft
Low	12:23 PM	0.28 ft
High	6:51 PM	1.19 ft
Low	11:42 PM	0.51 ft

6

Tide Chart for 10/6

Tide	Time	Height
High	6:22 AM	1.73 ft
Low	1:14 PM	0.31 ft
High	7:29 PM	1.33 ft

7

Tide Chart for 10/7

Tide	Time	Height
Low	12:54 AM	0.43 ft
High	7:27 AM	1.75 ft
Low	1:55 PM	0.35 ft
High	8:03 PM	1.49 ft

8

Tide Chart for 10/8

Tide	Time	Height
Low	1:54 AM	0.34 ft
High	8:22 AM	1.74 ft
Low	2:30 PM	0.37 ft
High	8:35 PM	1.62 ft

9

Tide Chart for 10/9

Tide	Time	Height
Low	2:45 AM	0.26 ft
High	9:11 AM	1.69 ft
Low	3:03 PM	0.4 ft
High	9:06 PM	1.73 ft

10

Tide Chart for 10/10

Tide	Time	Height
Low	3:31 AM	0.19 ft
High	9:55 AM	1.61 ft
Low	3:35 PM	0.41 ft
High	9:36 PM	1.8 ft

11

Tide Chart for 10/11

Tide	Time	Height
Low	4:14 AM	0.15 ft
High	10:36 AM	1.5 ft
Low	4:06 PM	0.43 ft
High	10:07 PM	1.83 ft

12

Tide Chart for 10/12

Tide	Time	Height
Low	4:56 AM	0.13 ft
High	11:15 AM	1.39 ft
Low	4:36 PM	0.45 ft
High	10:38 PM	1.82 ft

13

Tide Chart for 10/13

Tide	Time	Height
Low	5:37 AM	0.14 ft
High	11:54 AM	1.28 ft
Low	5:05 PM	0.47 ft
High	11:12 PM	1.78 ft

14

Tide Chart for 10/14

Tide	Time	Height
Low	6:21 AM	0.17 ft
High	12:33 PM	1.17 ft
Low	5:33 PM	0.5 ft
High	11:48 PM	1.72 ft

15

Tide Chart for 10/15

Tide	Time	Height
Low	7:09 AM	0.22 ft
High	1:17 PM	1.08 ft
Low	6:00 PM	0.53 ft

16

Tide Chart for 10/16

Tide	Time	Height
High	12:28 AM	1.65 ft
Low	8:04 AM	0.27 ft
High	2:11 PM	1.02 ft
Low	6:27 PM	0.57 ft

17

Tide Chart for 10/17

Tide	Time	Height
High	1:16 AM	1.58 ft
Low	9:10 AM	0.32 ft
High	3:27 PM	1 ft
Low	7:08 PM	0.61 ft

18

Tide Chart for 10/18

Tide	Time	Height
High	2:14 AM	1.53 ft
Low	10:19 AM	0.36 ft
High	5:02 PM	1.04 ft
Low	8:59 PM	0.64 ft

19

Tide Chart for 10/19

Tide	Time	Height
High	3:29 AM	1.49 ft
Low	11:21 AM	0.38 ft
High	5:58 PM	1.13 ft
Low	10:45 PM	0.63 ft

20

Tide Chart for 10/20

Tide	Time	Height
High	4:49 AM	1.5 ft
Low	12:11 PM	0.39 ft
High	6:30 PM	1.23 ft
Low	11:57 PM	0.57 ft

21

Tide Chart for 10/21

Tide	Time	Height
High	6:00 AM	1.53 ft
Low	12:51 PM	0.4 ft
High	6:58 PM	1.35 ft

22

Tide Chart for 10/22

Tide	Time	Height
Low	12:53 AM	0.48 ft
High	6:59 AM	1.56 ft
Low	1:25 PM	0.41 ft
High	7:26 PM	1.48 ft

23

Tide Chart for 10/23

Tide	Time	Height
Low	1:41 AM	0.37 ft
High	7:52 AM	1.57 ft
Low	1:56 PM	0.42 ft
High	7:55 PM	1.61 ft

24

Tide Chart for 10/24

Tide	Time	Height
Low	2:25 AM	0.25 ft
High	8:41 AM	1.55 ft
Low	2:27 PM	0.42 ft
High	8:26 PM	1.73 ft

25

Tide Chart for 10/25

Tide	Time	Height
Low	3:08 AM	0.13 ft
High	9:30 AM	1.5 ft
Low	2:58 PM	0.42 ft
High	8:59 PM	1.83 ft

26

Tide Chart for 10/26

Tide	Time	Height
Low	3:52 AM	0.04 ft
High	10:18 AM	1.42 ft
Low	3:30 PM	0.42 ft
High	9:36 PM	1.91 ft

27

Tide Chart for 10/27

Tide	Time	Height
Low	4:38 AM	-0.02 ft
High	11:07 AM	1.32 ft
Low	4:05 PM	0.42 ft
High	10:17 PM	1.95 ft

28

Tide Chart for 10/28

Tide	Time	Height
Low	5:27 AM	-0.03 ft
High	11:58 AM	1.21 ft
Low	4:41 PM	0.43 ft
High	11:02 PM	1.95 ft

29

Tide Chart for 10/29

Tide	Time	Height
Low	6:21 AM	0 ft
High	12:52 PM	1.1 ft
Low	5:21 PM	0.44 ft
High	11:54 PM	1.91 ft

30

Tide Chart for 10/30

Tide	Time	Height
Low	7:21 AM	0.07 ft
High	1:51 PM	1.03 ft
Low	6:10 PM	0.47 ft

31

Tide Chart for 10/31

Tide	Time	Height
High	12:52 AM	1.83 ft
Low	8:29 AM	0.15 ft
High	2:59 PM	1.01 ft
Low	7:15 PM	0.5 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