Portland Location

Portland Monthly Tide Charts

August, 2025

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1

Tide Chart for 8/1

Tide	Time	Height
High	5:15 AM	8.13 ft
Low	11:13 AM	1.59 ft
High	5:35 PM	8.86 ft
Low	11:58 PM	1.53 ft

2

Tide Chart for 8/2

Tide	Time	Height
High	6:09 AM	7.75 ft
Low	12:01 PM	1.95 ft
High	6:25 PM	8.74 ft

3

Tide Chart for 8/3

Tide	Time	Height
Low	12:55 AM	1.62 ft
High	7:07 AM	7.51 ft
Low	12:55 PM	2.18 ft
High	7:19 PM	8.72 ft

4

Tide Chart for 8/4

Tide	Time	Height
Low	1:55 AM	1.58 ft
High	8:07 AM	7.45 ft
Low	1:52 PM	2.24 ft
High	8:15 PM	8.84 ft

5

Tide Chart for 8/5

Tide	Time	Height
Low	2:52 AM	1.38 ft
High	9:03 AM	7.56 ft
Low	2:47 PM	2.1 ft
High	9:07 PM	9.09 ft

6

Tide Chart for 8/6

Tide	Time	Height
Low	3:42 AM	1.06 ft
High	9:53 AM	7.8 ft
Low	3:36 PM	1.83 ft
High	9:55 PM	9.44 ft

7

Tide Chart for 8/7

Tide	Time	Height
Low	4:26 AM	0.69 ft
High	10:38 AM	8.11 ft
Low	4:22 PM	1.48 ft
High	10:40 PM	9.81 ft

8

Tide Chart for 8/8

Tide	Time	Height
Low	5:08 AM	0.29 ft
High	11:20 AM	8.48 ft
Low	5:05 PM	1.09 ft
High	11:23 PM	10.16 ft

9

Tide Chart for 8/9

Tide	Time	Height
Low	5:47 AM	-0.08 ft
High	12:01 PM	8.9 ft
Low	5:49 PM	0.69 ft

10

Tide Chart for 8/10

Tide	Time	Height
High	12:05 AM	10.42 ft
Low	6:26 AM	-0.39 ft
High	12:40 PM	9.33 ft
Low	6:33 PM	0.32 ft

11

Tide Chart for 8/11

Tide	Time	Height
High	12:48 AM	10.56 ft
Low	7:05 AM	-0.6 ft
High	1:20 PM	9.75 ft
Low	7:18 PM	0 ft

12

Tide Chart for 8/12

Tide	Time	Height
High	1:31 AM	10.55 ft
Low	7:46 AM	-0.67 ft
High	2:01 PM	10.1 ft
Low	8:05 PM	-0.21 ft

13

Tide Chart for 8/13

Tide	Time	Height
High	2:17 AM	10.36 ft
Low	8:29 AM	-0.57 ft
High	2:44 PM	10.33 ft
Low	8:55 PM	-0.28 ft

14

Tide Chart for 8/14

Tide	Time	Height
High	3:06 AM	10.02 ft
Low	9:15 AM	-0.31 ft
High	3:32 PM	10.41 ft
Low	9:49 PM	-0.24 ft

15

Tide Chart for 8/15

Tide	Time	Height
High	4:01 AM	9.58 ft
Low	10:05 AM	0.06 ft
High	4:24 PM	10.37 ft
Low	10:47 PM	-0.09 ft

16

Tide Chart for 8/16

Tide	Time	Height
High	5:00 AM	9.11 ft
Low	11:00 AM	0.48 ft
High	5:21 PM	10.23 ft
Low	11:49 PM	0.1 ft

17

Tide Chart for 8/17

Tide	Time	Height
High	6:04 AM	8.71 ft
Low	12:00 PM	0.86 ft
High	6:24 PM	10.08 ft

18

Tide Chart for 8/18

Tide	Time	Height
Low	12:57 AM	0.25 ft
High	7:13 AM	8.46 ft
Low	1:06 PM	1.1 ft
High	7:31 PM	10.02 ft

19

Tide Chart for 8/19

Tide	Time	Height
Low	2:07 AM	0.24 ft
High	8:23 AM	8.44 ft
Low	2:15 PM	1.12 ft
High	8:38 PM	10.1 ft

20

Tide Chart for 8/20

Tide	Time	Height
Low	3:13 AM	0.07 ft
High	9:27 AM	8.62 ft
Low	3:19 PM	0.95 ft
High	9:40 PM	10.27 ft

21

Tide Chart for 8/21

Tide	Time	Height
Low	4:11 AM	-0.15 ft
High	10:23 AM	8.89 ft
Low	4:17 PM	0.7 ft
High	10:35 PM	10.42 ft

22

Tide Chart for 8/22

Tide	Time	Height
Low	5:02 AM	-0.32 ft
High	11:14 AM	9.16 ft
Low	5:09 PM	0.48 ft
High	11:26 PM	10.46 ft

23

Tide Chart for 8/23

Tide	Time	Height
Low	5:49 AM	-0.37 ft
High	12:01 PM	9.38 ft
Low	5:57 PM	0.34 ft

24

Tide Chart for 8/24

Tide	Time	Height
High	12:12 AM	10.36 ft
Low	6:31 AM	-0.29 ft
High	12:43 PM	9.52 ft
Low	6:42 PM	0.3 ft

25

Tide Chart for 8/25

Tide	Time	Height
High	12:56 AM	10.12 ft
Low	7:10 AM	-0.08 ft
High	1:22 PM	9.57 ft
Low	7:25 PM	0.36 ft

26

Tide Chart for 8/26

Tide	Time	Height
High	1:37 AM	9.77 ft
Low	7:47 AM	0.24 ft
High	2:00 PM	9.52 ft
Low	8:06 PM	0.5 ft

27

Tide Chart for 8/27

Tide	Time	Height
High	2:18 AM	9.34 ft
Low	8:23 AM	0.63 ft
High	2:37 PM	9.39 ft
Low	8:48 PM	0.72 ft

28

Tide Chart for 8/28

Tide	Time	Height
High	2:59 AM	8.86 ft
Low	9:01 AM	1.05 ft
High	3:15 PM	9.2 ft
Low	9:32 PM	0.98 ft

29

Tide Chart for 8/29

Tide	Time	Height
High	3:44 AM	8.39 ft
Low	9:41 AM	1.47 ft
High	3:58 PM	8.96 ft
Low	10:19 PM	1.26 ft

30

Tide Chart for 8/30

Tide	Time	Height
High	4:33 AM	7.96 ft
Low	10:26 AM	1.86 ft
High	4:44 PM	8.74 ft
Low	11:10 PM	1.52 ft

31

Tide Chart for 8/31

Tide	Time	Height
High	5:26 AM	7.61 ft
Low	11:15 AM	2.16 ft
High	5:36 PM	8.58 ft