Port Giles Location

Port Giles Monthly Tide Charts

October, 2026

Sunday Monday Tuesday Wednesday Thursday Friday Saturday

1

Tide Chart for 10/1
Tide Time Height
High 5:32 AM 2.27 m
Low 12:10 PM 0.3 m
High 5:42 PM 1.51 m
Low 11:21 PM 0.36 m

2

Tide Chart for 10/2
Tide Time Height
High 5:55 AM 2.25 m
Low 12:35 PM 0.45 m
High 5:55 PM 1.36 m
Low 11:30 PM 0.39 m

3

Tide Chart for 10/3
Tide Time Height
High 6:19 AM 2.14 m
Low 12:59 PM 0.65 m
High 6:00 PM 1.23 m
Low 11:35 PM 0.44 m

4

Tide Chart for 10/4
Tide Time Height
High 7:42 AM 1.94 m
Low 2:14 PM 0.9 m
High 6:36 PM 1.14 m

5

Tide Chart for 10/5
Tide Time Height
Low 12:29 AM 0.53 m
High 7:51 AM 1.65 m
Low 1:47 PM 1.15 m
High 4:34 PM 1.22 m
Low 11:48 PM 0.61 m

6

Tide Chart for 10/6
Tide Time Height
High 6:45 AM 1.38 m
Low 11:17 AM 1.2 m
High 4:08 PM 1.46 m
Low 10:53 PM 0.59 m

7

Tide Chart for 10/7
Tide Time Height
High 5:13 AM 1.39 m
Low 10:18 AM 0.89 m
High 4:21 PM 1.66 m
Low 10:39 PM 0.5 m

8

Tide Chart for 10/8
Tide Time Height
High 4:51 AM 1.57 m
Low 10:30 AM 0.57 m
High 4:39 PM 1.78 m
Low 10:43 PM 0.41 m

9

Tide Chart for 10/9
Tide Time Height
High 4:51 AM 1.79 m
Low 10:51 AM 0.33 m
High 4:57 PM 1.84 m
Low 10:54 PM 0.34 m

10

Tide Chart for 10/10
Tide Time Height
High 4:59 AM 1.98 m
Low 11:13 AM 0.18 m
High 5:13 PM 1.83 m
Low 11:05 PM 0.31 m

11

Tide Chart for 10/11
Tide Time Height
High 5:11 AM 2.13 m
Low 11:34 AM 0.12 m
High 5:28 PM 1.8 m
Low 11:16 PM 0.3 m

12

Tide Chart for 10/12
Tide Time Height
High 5:24 AM 2.23 m
Low 11:53 AM 0.11 m
High 5:43 PM 1.75 m
Low 11:26 PM 0.32 m

13

Tide Chart for 10/13
Tide Time Height
High 5:39 AM 2.29 m
Low 12:11 PM 0.13 m
High 5:58 PM 1.69 m
Low 11:38 PM 0.33 m

14

Tide Chart for 10/14
Tide Time Height
High 5:56 AM 2.31 m
Low 12:31 PM 0.17 m
High 6:16 PM 1.63 m
Low 11:53 PM 0.35 m

15

Tide Chart for 10/15
Tide Time Height
High 6:16 AM 2.3 m
Low 12:53 PM 0.22 m
High 6:35 PM 1.55 m

16

Tide Chart for 10/16
Tide Time Height
Low 12:10 AM 0.38 m
High 6:38 AM 2.25 m
Low 1:17 PM 0.31 m
High 6:56 PM 1.46 m

17

Tide Chart for 10/17
Tide Time Height
Low 12:29 AM 0.42 m
High 7:04 AM 2.15 m
Low 1:45 PM 0.44 m
High 7:17 PM 1.35 m

18

Tide Chart for 10/18
Tide Time Height
Low 12:48 AM 0.51 m
High 7:30 AM 1.99 m
Low 2:15 PM 0.63 m
High 7:34 PM 1.22 m

19

Tide Chart for 10/19
Tide Time Height
Low 1:02 AM 0.63 m
High 7:57 AM 1.78 m
Low 2:52 PM 0.85 m
High 7:35 PM 1.08 m

20

Tide Chart for 10/20
Tide Time Height
Low 12:53 AM 0.8 m
High 8:18 AM 1.51 m
Low 10:21 PM 0.86 m

21

Tide Chart for 10/21
Tide Time Height
High 6:01 AM 1.25 m
Low 9:38 AM 1.2 m
High 2:47 PM 1.36 m
Low 9:40 PM 0.71 m

22

Tide Chart for 10/22
Tide Time Height
High 4:10 AM 1.41 m
Low 9:39 AM 0.89 m
High 3:32 PM 1.57 m
Low 9:51 PM 0.54 m

23

Tide Chart for 10/23
Tide Time Height
High 4:07 AM 1.65 m
Low 10:03 AM 0.6 m
High 4:02 PM 1.73 m
Low 10:08 PM 0.4 m

24

Tide Chart for 10/24
Tide Time Height
High 4:21 AM 1.88 m
Low 10:30 AM 0.36 m
High 4:30 PM 1.82 m
Low 10:28 PM 0.32 m

25

Tide Chart for 10/25
Tide Time Height
High 4:38 AM 2.06 m
Low 10:56 AM 0.19 m
High 4:56 PM 1.83 m
Low 10:46 PM 0.31 m

26

Tide Chart for 10/26
Tide Time Height
High 4:57 AM 2.18 m
Low 11:23 AM 0.1 m
High 5:20 PM 1.77 m
Low 11:03 PM 0.35 m

27

Tide Chart for 10/27
Tide Time Height
High 5:15 AM 2.26 m
Low 11:50 AM 0.08 m
High 5:43 PM 1.64 m
Low 11:17 PM 0.41 m

28

Tide Chart for 10/28
Tide Time Height
High 5:32 AM 2.29 m
Low 12:16 PM 0.12 m
High 6:02 PM 1.49 m
Low 11:29 PM 0.47 m

29

Tide Chart for 10/29
Tide Time Height
High 5:50 AM 2.29 m
Low 12:43 PM 0.21 m
High 6:17 PM 1.35 m
Low 11:38 PM 0.49 m

30

Tide Chart for 10/30
Tide Time Height
High 6:11 AM 2.25 m
Low 1:10 PM 0.34 m
High 6:30 PM 1.24 m
Low 11:49 PM 0.49 m

31

Tide Chart for 10/31
Tide Time Height
High 6:36 AM 2.17 m
Low 1:37 PM 0.49 m
High 6:44 PM 1.16 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: Slackwater database (https://github.com/openwatersio/slackwater-database). Source: Hart-Davis, M., Dettmering, D., Seitz, F. (2025), TICON-4: TIdal CONstants based on GESLA-4 sea-level records, SEANOE, https://doi.org/10.17882/109129. Licensed CC BY 4.0 ( license details ). Modified: see https://github.com/openwatersio/slackwater-database#modifications-to-source-data Predictions generated with Slackwater; not an official government forecast. Official source
Vertical datum: LAT — LAT