Okushiriko (奥尻港) Location

Okushiriko (奥尻港) Monthly Tide Charts

October, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 10/1
Tide Time Height
High 4:46 AM 0.36 m
Low 12:16 PM 0.13 m
High 7:29 PM 0.33 m
Low 11:29 PM 0.3 m

2

Tide Chart for 10/2
Tide Time Height
High 5:19 AM 0.38 m
Low 1:19 PM 0.15 m

3

Tide Chart for 10/3
Tide Time Height
High 6:01 AM 0.38 m
Low 2:39 PM 0.16 m

4

Tide Chart for 10/4
Tide Time Height
High 7:01 AM 0.37 m
Low 4:16 PM 0.16 m

5

Tide Chart for 10/5
Tide Time Height
High 8:35 AM 0.36 m
Low 5:48 PM 0.16 m

6

Tide Chart for 10/6
Tide Time Height
High 10:33 AM 0.34 m
Low 6:56 PM 0.15 m

7

Tide Chart for 10/7
Tide Time Height
High 2:26 AM 0.29 m
Low 6:37 AM 0.27 m
High 12:09 PM 0.33 m
Low 7:46 PM 0.14 m

8

Tide Chart for 10/8
Tide Time Height
High 2:24 AM 0.28 m
Low 7:28 AM 0.22 m
High 1:21 PM 0.33 m
Low 8:26 PM 0.15 m

9

Tide Chart for 10/9
Tide Time Height
High 2:32 AM 0.28 m
Low 8:12 AM 0.18 m
High 2:22 PM 0.32 m
Low 8:59 PM 0.16 m

10

Tide Chart for 10/10
Tide Time Height
High 2:44 AM 0.28 m
Low 8:53 AM 0.15 m
High 3:17 PM 0.32 m
Low 9:29 PM 0.17 m

11

Tide Chart for 10/11
Tide Time Height
High 3:01 AM 0.29 m
Low 9:31 AM 0.13 m
High 4:07 PM 0.32 m
Low 9:57 PM 0.2 m

12

Tide Chart for 10/12
Tide Time Height
High 3:20 AM 0.3 m
Low 10:08 AM 0.12 m
High 4:55 PM 0.32 m
Low 10:21 PM 0.22 m

13

Tide Chart for 10/13
Tide Time Height
High 3:40 AM 0.32 m
Low 10:44 AM 0.12 m
High 5:41 PM 0.32 m
Low 10:43 PM 0.25 m

14

Tide Chart for 10/14
Tide Time Height
High 4:00 AM 0.33 m
Low 11:21 AM 0.13 m
High 6:27 PM 0.32 m
Low 10:59 PM 0.27 m

15

Tide Chart for 10/15
Tide Time Height
High 4:21 AM 0.34 m
Low 12:03 PM 0.15 m
High 7:18 PM 0.31 m
Low 11:05 PM 0.29 m

16

Tide Chart for 10/16
Tide Time Height
High 4:42 AM 0.35 m
Low 12:51 PM 0.16 m

17

Tide Chart for 10/17
Tide Time Height
High 5:06 AM 0.34 m
Low 1:52 PM 0.17 m

18

Tide Chart for 10/18
Tide Time Height
High 5:33 AM 0.33 m
Low 3:11 PM 0.17 m

19

Tide Chart for 10/19
Tide Time Height
High 6:09 AM 0.31 m
Low 4:38 PM 0.16 m

20

Tide Chart for 10/20
Tide Time Height
High 7:27 AM 0.29 m
Low 5:45 PM 0.15 m

21

Tide Chart for 10/21
Tide Time Height
High 2:00 AM 0.26 m
Low 6:05 AM 0.25 m
High 9:51 AM 0.26 m
Low 6:34 PM 0.14 m

22

Tide Chart for 10/22
Tide Time Height
High 1:49 AM 0.25 m
Low 6:47 AM 0.21 m
High 11:45 AM 0.25 m
Low 7:14 PM 0.13 m

23

Tide Chart for 10/23
Tide Time Height
High 1:47 AM 0.24 m
Low 7:19 AM 0.18 m
High 1:02 PM 0.25 m
Low 7:49 PM 0.14 m

24

Tide Chart for 10/24
Tide Time Height
High 1:51 AM 0.25 m
Low 7:50 AM 0.14 m
High 2:03 PM 0.26 m
Low 8:22 PM 0.15 m

25

Tide Chart for 10/25
Tide Time Height
High 2:01 AM 0.26 m
Low 8:24 AM 0.11 m
High 2:58 PM 0.28 m
Low 8:54 PM 0.17 m

26

Tide Chart for 10/26
Tide Time Height
High 2:17 AM 0.28 m
Low 9:00 AM 0.08 m
High 3:51 PM 0.3 m
Low 9:26 PM 0.2 m

27

Tide Chart for 10/27
Tide Time Height
High 2:39 AM 0.3 m
Low 9:41 AM 0.07 m
High 4:44 PM 0.31 m
Low 9:55 PM 0.23 m

28

Tide Chart for 10/28
Tide Time Height
High 3:07 AM 0.33 m
Low 10:27 AM 0.06 m
High 5:37 PM 0.32 m
Low 10:21 PM 0.25 m

29

Tide Chart for 10/29
Tide Time Height
High 3:41 AM 0.35 m
Low 11:19 AM 0.06 m
High 6:35 PM 0.31 m
Low 10:40 PM 0.27 m

30

Tide Chart for 10/30
Tide Time Height
High 4:20 AM 0.36 m
Low 12:16 PM 0.07 m
High 7:43 PM 0.29 m
Low 10:47 PM 0.28 m

31

Tide Chart for 10/31
Tide Time Height
High 5:04 AM 0.36 m
Low 1:21 PM 0.08 m

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: Source: Japan Meteorological Agency website (https://www.data.jma.go.jp/kaiyou/db/tide/suisan/index.php), used under Public Data License Version 1.0 ( license details ). JMA astronomical tide-table predictions; heights converted from centimeters to feet and dates grouped in Japan Standard Time (UTC+09:00). Official source
Vertical datum: JMA-DL — JMA tide-table datum (20.0 cm below MSL)