Swinomish Channel Entrance Monthly Tide Charts

October, 2026

Sunday

Monday

Tuesday

Wednesday

Thursday

Friday

Saturday

1

Tide Chart for 10/1

Tide	Time	Height
Low	2:43 AM	-1.48 ft
High	10:38 AM	8.26 ft
Low	2:58 PM	6.54 ft
High	7:34 PM	8.06 ft

2

Tide Chart for 10/2

Tide	Time	Height
Low	3:37 AM	-1.37 ft
High	11:54 AM	8.31 ft
Low	4:10 PM	6.96 ft
High	8:16 PM	7.69 ft

3

Tide Chart for 10/3

Tide	Time	Height
Low	4:39 AM	-1.02 ft
High	1:10 PM	8.38 ft
Low	6:43 PM	6.93 ft
High	9:13 PM	7.2 ft

4

Tide Chart for 10/4

Tide	Time	Height
Low	5:51 AM	-0.59 ft
High	2:14 PM	8.49 ft
Low	8:15 PM	6.34 ft
High	10:39 PM	6.66 ft

5

Tide Chart for 10/5

Tide	Time	Height
Low	7:06 AM	-0.19 ft
High	3:04 PM	8.61 ft
Low	9:09 PM	5.49 ft

6

Tide Chart for 10/6

Tide	Time	Height
High	12:42 AM	6.33 ft
Low	8:13 AM	0.22 ft
High	3:42 PM	8.69 ft
Low	9:53 PM	4.47 ft

7

Tide Chart for 10/7

Tide	Time	Height
High	2:34 AM	6.43 ft
Low	9:11 AM	0.78 ft
High	4:13 PM	8.72 ft
Low	10:32 PM	3.35 ft

8

Tide Chart for 10/8

Tide	Time	Height
High	3:55 AM	6.74 ft
Low	10:01 AM	1.53 ft
High	4:38 PM	8.69 ft
Low	11:07 PM	2.2 ft

9

Tide Chart for 10/9

Tide	Time	Height
High	5:02 AM	7.1 ft
Low	10:46 AM	2.47 ft
High	4:58 PM	8.59 ft
Low	11:41 PM	1.14 ft

10

Tide Chart for 10/10

Tide	Time	Height
High	6:03 AM	7.48 ft
Low	11:28 AM	3.5 ft
High	5:15 PM	8.43 ft

11

Tide Chart for 10/11

Tide	Time	Height
Low	12:11 AM	0.24 ft
High	7:00 AM	7.86 ft
Low	12:10 PM	4.49 ft
High	5:29 PM	8.23 ft

12

Tide Chart for 10/12

Tide	Time	Height
Low	12:41 AM	-0.4 ft
High	7:53 AM	8.2 ft
Low	12:54 PM	5.35 ft
High	5:45 PM	7.97 ft

13

Tide Chart for 10/13

Tide	Time	Height
Low	1:10 AM	-0.76 ft
High	8:43 AM	8.45 ft
Low	1:43 PM	6 ft
High	6:05 PM	7.67 ft

14

Tide Chart for 10/14

Tide	Time	Height
Low	1:42 AM	-0.81 ft
High	9:33 AM	8.57 ft
Low	2:40 PM	6.41 ft
High	6:29 PM	7.33 ft

15

Tide Chart for 10/15

Tide	Time	Height
Low	2:17 AM	-0.61 ft
High	10:23 AM	8.55 ft
Low	4:04 PM	6.6 ft
High	6:56 PM	6.96 ft

16

Tide Chart for 10/16

Tide	Time	Height
Low	2:58 AM	-0.21 ft
High	11:18 AM	8.43 ft

17

Tide Chart for 10/17

Tide	Time	Height
Low	3:46 AM	0.27 ft
High	12:16 PM	8.29 ft

18

Tide Chart for 10/18

Tide	Time	Height
Low	4:42 AM	0.73 ft
High	1:15 PM	8.2 ft

19

Tide Chart for 10/19

Tide	Time	Height
Low	5:44 AM	1.1 ft
High	2:04 PM	8.19 ft
Low	8:58 PM	5.38 ft
High	11:02 PM	5.56 ft

20

Tide Chart for 10/20

Tide	Time	Height
Low	6:47 AM	1.41 ft
High	2:42 PM	8.22 ft
Low	9:26 PM	4.77 ft

21

Tide Chart for 10/21

Tide	Time	Height
High	1:03 AM	5.53 ft
Low	7:43 AM	1.74 ft
High	3:10 PM	8.24 ft
Low	9:51 PM	3.95 ft

22

Tide Chart for 10/22

Tide	Time	Height
High	2:38 AM	5.82 ft
Low	8:32 AM	2.2 ft
High	3:29 PM	8.26 ft
Low	10:12 PM	2.92 ft

23

Tide Chart for 10/23

Tide	Time	Height
High	3:49 AM	6.32 ft
Low	9:17 AM	2.86 ft
High	3:43 PM	8.29 ft
Low	10:34 PM	1.7 ft

24

Tide Chart for 10/24

Tide	Time	Height
High	4:52 AM	6.95 ft
Low	10:00 AM	3.67 ft
High	3:55 PM	8.37 ft
Low	10:59 PM	0.39 ft

25

Tide Chart for 10/25

Tide	Time	Height
High	5:51 AM	7.65 ft
Low	10:45 AM	4.57 ft
High	4:12 PM	8.49 ft
Low	11:30 PM	-0.84 ft

26

Tide Chart for 10/26

Tide	Time	Height
High	6:46 AM	8.33 ft
Low	11:31 AM	5.45 ft
High	4:35 PM	8.59 ft

27

Tide Chart for 10/27

Tide	Time	Height
Low	12:05 AM	-1.83 ft
High	7:41 AM	8.88 ft
Low	12:20 PM	6.21 ft
High	5:04 PM	8.61 ft

28

Tide Chart for 10/28

Tide	Time	Height
Low	12:45 AM	-2.44 ft
High	8:36 AM	9.24 ft
Low	1:13 PM	6.78 ft
High	5:37 PM	8.52 ft

29

Tide Chart for 10/29

Tide	Time	Height
Low	1:30 AM	-2.62 ft
High	9:33 AM	9.38 ft
Low	2:12 PM	7.13 ft
High	6:16 PM	8.29 ft

30

Tide Chart for 10/30

Tide	Time	Height
Low	2:20 AM	-2.38 ft
High	10:33 AM	9.35 ft
Low	3:27 PM	7.23 ft
High	7:01 PM	7.88 ft

31

Tide Chart for 10/31

Tide	Time	Height
Low	3:14 AM	-1.82 ft
High	11:34 AM	9.25 ft
Low	5:25 PM	6.98 ft
High	7:55 PM	7.28 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