Obstruction Pass, north of Obstruction Island (depth 54 ft), Washington Current

July 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Tue 01				1:00 AM PDT −0.8 kt	5:25 AM PDT	8:16 AM PDT 0.4 kt	10:06 AM PDT	1:03 PM PDT −0.9 kt	4:03 PM PDT	6:47 PM PDT 1.1 kt	10:30 PM PDT		5:13 AM PDT	9:16 PM PDT	12:28 PM PDT	12:18 AM PDT
Wed 02				1:30 AM PDT −0.8 kt	6:33 AM PDT	9:34 AM PDT 0.5 kt	11:26 AM PDT	1:56 PM PDT −0.7 kt	4:54 PM PDT	7:28 PM PDT 0.8 kt	11:14 PM PDT	First Quarter	5:14 AM PDT	9:16 PM PDT	1:36 PM PDT	12:30 AM PDT
Thu 03				2:17 AM PDT −0.8 kt 3:23 AM PDT −0.8 kt 3:53 AM PDT −0.8 kt	7:38 AM PDT	10:34 AM PDT 0.7 kt	12:38 PM PDT	2:53 PM PDT −0.6 kt	5:46 PM PDT	8:16 PM PDT 0.7 kt	11:57 PM PDT		5:14 AM PDT	9:16 PM PDT	2:43 PM PDT	12:43 AM PDT
Fri 04				4:51 AM PDT −0.9 kt	8:30 AM PDT	11:24 AM PDT 0.9 kt	1:46 PM PDT	3:52 PM PDT −0.5 kt	6:41 PM PDT	9:21 PM PDT 0.5 kt			5:15 AM PDT	9:15 PM PDT	3:52 PM PDT	12:58 AM PDT
Sat 05			12:35 AM PDT	4:03 AM PDT −1.0 kt	9:07 AM PDT	12:07 PM PDT 1.1 kt	2:49 PM PDT	4:45 PM PDT −0.4 kt	7:43 PM PDT	10:29 PM PDT 0.5 kt			5:16 AM PDT	9:15 PM PDT	5:02 PM PDT	1:15 AM PDT
Sun 06			1:08 AM PDT	4:31 AM PDT −1.1 kt	9:36 AM PDT	12:45 PM PDT 1.3 kt	3:42 PM PDT	5:35 PM PDT −0.4 kt	8:51 PM PDT	11:15 PM PDT 0.5 kt			5:17 AM PDT	9:14 PM PDT	6:12 PM PDT	1:36 AM PDT
Mon 07			1:37 AM PDT	5:00 AM PDT −1.3 kt	10:02 AM PDT	1:17 PM PDT 1.5 kt	4:27 PM PDT	7:37 PM PDT −0.4 kt	9:53 PM PDT	11:56 PM PDT 0.5 kt			5:17 AM PDT	9:14 PM PDT	7:20 PM PDT	2:04 AM PDT
Tue 08			2:05 AM PDT	5:33 AM PDT −1.5 kt	10:26 AM PDT	1:41 PM PDT 1.7 kt	5:07 PM PDT	8:40 PM PDT −0.5 kt	10:49 PM PDT				5:18 AM PDT	9:13 PM PDT	8:20 PM PDT	2:42 AM PDT
Wed 09		12:39 AM PDT 0.5 kt	2:35 AM PDT	6:10 AM PDT −1.5 kt	10:52 AM PDT	2:01 PM PDT 1.8 kt	5:42 PM PDT	9:20 PM PDT −0.7 kt	11:40 PM PDT				5:19 AM PDT	9:13 PM PDT	9:11 PM PDT	3:32 AM PDT
Thu 10		1:23 AM PDT 0.5 kt	3:10 AM PDT	6:53 AM PDT −1.6 kt	11:20 AM PDT	2:24 PM PDT 2.0 kt	6:15 PM PDT	9:53 PM PDT −0.8 kt				Full Moon	5:20 AM PDT	9:12 PM PDT	9:49 PM PDT	4:35 AM PDT
Fri 11	12:28 AM PDT	2:06 AM PDT 0.5 kt	3:50 AM PDT	7:45 AM PDT −1.6 kt	11:52 AM PDT	2:53 PM PDT 2.1 kt	6:46 PM PDT	10:18 PM PDT −0.9 kt					5:21 AM PDT	9:11 PM PDT	10:19 PM PDT	5:48 AM PDT
Sat 12	1:12 AM PDT	2:50 AM PDT 0.6 kt	4:37 AM PDT	8:38 AM PDT −1.5 kt	12:29 PM PDT	3:27 PM PDT 2.1 kt	7:18 PM PDT	10:33 PM PDT −0.9 kt					5:22 AM PDT	9:10 PM PDT	10:41 PM PDT	7:06 AM PDT
Sun 13	1:55 AM PDT	3:36 AM PDT 0.6 kt	5:31 AM PDT	9:31 AM PDT −1.5 kt	1:09 PM PDT	4:06 PM PDT 2.0 kt	7:51 PM PDT	10:54 PM PDT −1.0 kt					5:23 AM PDT	9:10 PM PDT	11:00 PM PDT	8:25 AM PDT
Mon 14	2:39 AM PDT	4:26 AM PDT 0.6 kt	6:36 AM PDT	10:27 AM PDT −1.4 kt	1:53 PM PDT	4:49 PM PDT 1.8 kt	8:25 PM PDT	11:28 PM PDT −1.0 kt					5:24 AM PDT	9:09 PM PDT	11:16 PM PDT	9:44 AM PDT
Tue 15	3:28 AM PDT	5:25 AM PDT 0.6 kt	7:49 AM PDT	11:26 AM PDT −1.3 kt	2:40 PM PDT	5:35 PM PDT 1.6 kt	9:02 PM PDT						5:25 AM PDT	9:08 PM PDT	11:31 PM PDT	11:03 AM PDT
Wed 16				12:10 AM PDT −1.0 kt	4:26 AM PDT	6:33 AM PDT 0.6 kt	9:16 AM PDT	12:26 PM PDT −1.1 kt	3:30 PM PDT	6:23 PM PDT 1.4 kt	9:42 PM PDT		5:26 AM PDT	9:07 PM PDT	11:46 PM PDT	12:22 PM PDT
Thu 17				12:58 AM PDT −1.1 kt	5:30 AM PDT	7:56 AM PDT 0.7 kt	10:54 AM PDT	1:25 PM PDT −0.9 kt	4:25 PM PDT	7:12 PM PDT 1.1 kt	10:25 PM PDT	Last Quarter	5:27 AM PDT	9:06 PM PDT		1:43 PM PDT
Fri 18				1:52 AM PDT −1.2 kt	6:36 AM PDT	9:45 AM PDT 0.9 kt	12:26 PM PDT	2:30 PM PDT −0.6 kt	5:25 PM PDT	8:06 PM PDT 0.9 kt	11:12 PM PDT		5:28 AM PDT	9:05 PM PDT	12:04 AM PDT	3:07 PM PDT
Sat 19				2:56 AM PDT −1.3 kt	7:38 AM PDT	10:53 AM PDT 1.3 kt	1:50 PM PDT	3:40 PM PDT −0.5 kt	6:35 PM PDT	9:16 PM PDT 0.6 kt			5:29 AM PDT	9:04 PM PDT	12:26 AM PDT	4:33 PM PDT
Sun 20			12:01 AM PDT	3:56 AM PDT −1.5 kt	8:32 AM PDT	11:46 AM PDT 1.7 kt	3:03 PM PDT	4:51 PM PDT −0.4 kt	8:08 PM PDT	10:38 PM PDT 0.5 kt			5:31 AM PDT	9:03 PM PDT	12:55 AM PDT	5:57 PM PDT
Mon 21			12:50 AM PDT	4:44 AM PDT −1.7 kt	9:21 AM PDT	12:31 PM PDT 2.0 kt	4:03 PM PDT	7:35 PM PDT −0.4 kt	9:37 PM PDT	11:45 PM PDT 0.5 kt			5:32 AM PDT	9:02 PM PDT	1:35 AM PDT	7:12 PM PDT
Tue 22			1:41 AM PDT	5:28 AM PDT −1.8 kt	10:04 AM PDT	1:13 PM PDT 2.2 kt	4:51 PM PDT	8:39 PM PDT −0.6 kt	10:44 PM PDT				5:33 AM PDT	9:01 PM PDT	2:31 AM PDT	8:13 PM PDT
Wed 23		12:43 AM PDT 0.5 kt	2:34 AM PDT	6:18 AM PDT −1.7 kt	10:45 AM PDT	1:52 PM PDT 2.3 kt	5:31 PM PDT	9:25 PM PDT −0.8 kt	11:40 PM PDT				5:34 AM PDT	9:00 PM PDT	3:42 AM PDT	8:57 PM PDT
Thu 24		1:36 AM PDT 0.6 kt	3:27 AM PDT	7:32 AM PDT −1.7 kt	11:26 AM PDT	2:28 PM PDT 2.2 kt	6:08 PM PDT	10:05 PM PDT −0.9 kt				New Moon	5:35 AM PDT	8:58 PM PDT	5:02 AM PDT	9:28 PM PDT
Fri 25	12:29 AM PDT	2:25 AM PDT 0.6 kt	4:23 AM PDT	8:45 AM PDT −1.6 kt	12:06 PM PDT	3:02 PM PDT 2.1 kt	6:42 PM PDT	10:43 PM PDT −0.9 kt					5:37 AM PDT	8:57 PM PDT	6:24 AM PDT	9:50 PM PDT
Sat 26	1:15 AM PDT	3:12 AM PDT 0.6 kt	5:24 AM PDT	9:35 AM PDT −1.5 kt	12:47 PM PDT	3:36 PM PDT 1.9 kt	7:16 PM PDT	11:20 PM PDT −1.0 kt					5:38 AM PDT	8:56 PM PDT	7:43 AM PDT	10:08 PM PDT
Sun 27	1:59 AM PDT	4:01 AM PDT 0.6 kt	6:31 AM PDT	10:22 AM PDT −1.3 kt	1:28 PM PDT	4:10 PM PDT 1.6 kt	7:51 PM PDT	11:53 PM PDT −0.9 kt					5:39 AM PDT	8:55 PM PDT	8:59 AM PDT	10:23 PM PDT
Mon 28	2:45 AM PDT	5:03 AM PDT 0.6 kt	7:38 AM PDT	11:09 AM PDT −1.2 kt	2:10 PM PDT	4:47 PM PDT 1.4 kt	8:26 PM PDT						5:40 AM PDT	8:53 PM PDT	10:11 AM PDT	10:36 PM PDT
Tue 29				12:18 AM PDT −0.9 kt	3:35 AM PDT	6:26 AM PDT 0.5 kt	8:43 AM PDT	11:56 AM PDT −1.0 kt	2:51 PM PDT	5:26 PM PDT 1.1 kt	9:03 PM PDT		5:42 AM PDT	8:52 PM PDT	11:20 AM PDT	10:49 PM PDT
Wed 30				12:29 AM PDT −0.8 kt	4:35 AM PDT	7:42 AM PDT 0.5 kt	9:50 AM PDT	12:41 PM PDT −0.9 kt	3:33 PM PDT	6:04 PM PDT 1.0 kt	9:40 PM PDT		5:43 AM PDT	8:51 PM PDT	12:29 PM PDT	11:03 PM PDT
Thu 31				12:58 AM PDT −0.8 kt	5:39 AM PDT	8:57 AM PDT 0.6 kt	11:02 AM PDT	1:27 PM PDT −0.7 kt	4:16 PM PDT	6:43 PM PDT 0.8 kt	10:17 PM PDT		5:44 AM PDT	8:49 PM PDT	1:37 PM PDT	11:18 PM PDT

Day

Slack

Flood

Slack

Ebb

Slack

Flood

Slack

Ebb

Slack

Flood

Slack

Phase

Sunrise

Sunset

Moonrise

Moonset

Tue 01

1:00 AM PDT −0.8 kt

5:25 AM PDT

8:16 AM PDT 0.4 kt

10:06 AM PDT

1:03 PM PDT −0.9 kt

4:03 PM PDT

6:47 PM PDT 1.1 kt

10:30 PM PDT

5:13 AM PDT

9:16 PM PDT

12:28 PM PDT

12:18 AM PDT

Wed 02

1:30 AM PDT −0.8 kt

6:33 AM PDT

9:34 AM PDT 0.5 kt

11:26 AM PDT

1:56 PM PDT −0.7 kt

4:54 PM PDT

7:28 PM PDT 0.8 kt

11:14 PM PDT

First Quarter

5:14 AM PDT

9:16 PM PDT

1:36 PM PDT

12:30 AM PDT

Thu 03

2:17 AM PDT −0.8 kt
3:23 AM PDT −0.8 kt
3:53 AM PDT −0.8 kt

7:38 AM PDT

10:34 AM PDT 0.7 kt

12:38 PM PDT

2:53 PM PDT −0.6 kt

5:46 PM PDT

8:16 PM PDT 0.7 kt

11:57 PM PDT

5:14 AM PDT

9:16 PM PDT

2:43 PM PDT

12:43 AM PDT

Fri 04

4:51 AM PDT −0.9 kt

8:30 AM PDT

11:24 AM PDT 0.9 kt

1:46 PM PDT

3:52 PM PDT −0.5 kt

6:41 PM PDT

9:21 PM PDT 0.5 kt

5:15 AM PDT

9:15 PM PDT

3:52 PM PDT

12:58 AM PDT

Sat 05

12:35 AM PDT

4:03 AM PDT −1.0 kt

9:07 AM PDT

12:07 PM PDT 1.1 kt

2:49 PM PDT

4:45 PM PDT −0.4 kt

7:43 PM PDT

10:29 PM PDT 0.5 kt

5:16 AM PDT

9:15 PM PDT

5:02 PM PDT

1:15 AM PDT

Sun 06

1:08 AM PDT

4:31 AM PDT −1.1 kt

9:36 AM PDT

12:45 PM PDT 1.3 kt

3:42 PM PDT

5:35 PM PDT −0.4 kt

8:51 PM PDT

11:15 PM PDT 0.5 kt

5:17 AM PDT

9:14 PM PDT

6:12 PM PDT

1:36 AM PDT

Mon 07

1:37 AM PDT

5:00 AM PDT −1.3 kt

10:02 AM PDT

1:17 PM PDT 1.5 kt

4:27 PM PDT

7:37 PM PDT −0.4 kt

9:53 PM PDT

11:56 PM PDT 0.5 kt

5:17 AM PDT

9:14 PM PDT

7:20 PM PDT

2:04 AM PDT

Tue 08

2:05 AM PDT

5:33 AM PDT −1.5 kt

10:26 AM PDT

1:41 PM PDT 1.7 kt

5:07 PM PDT

8:40 PM PDT −0.5 kt

10:49 PM PDT

5:18 AM PDT

9:13 PM PDT

8:20 PM PDT

2:42 AM PDT

Wed 09

12:39 AM PDT 0.5 kt

2:35 AM PDT

6:10 AM PDT −1.5 kt

10:52 AM PDT

2:01 PM PDT 1.8 kt

5:42 PM PDT

9:20 PM PDT −0.7 kt

11:40 PM PDT

5:19 AM PDT

9:13 PM PDT

9:11 PM PDT

3:32 AM PDT

Thu 10

1:23 AM PDT 0.5 kt

3:10 AM PDT

6:53 AM PDT −1.6 kt

11:20 AM PDT

2:24 PM PDT 2.0 kt

6:15 PM PDT

9:53 PM PDT −0.8 kt

Full Moon

5:20 AM PDT

9:12 PM PDT

9:49 PM PDT

4:35 AM PDT

Fri 11

12:28 AM PDT

2:06 AM PDT 0.5 kt

3:50 AM PDT

7:45 AM PDT −1.6 kt

11:52 AM PDT

2:53 PM PDT 2.1 kt

6:46 PM PDT

10:18 PM PDT −0.9 kt

5:21 AM PDT

9:11 PM PDT

10:19 PM PDT

5:48 AM PDT

Sat 12

1:12 AM PDT

2:50 AM PDT 0.6 kt

4:37 AM PDT

8:38 AM PDT −1.5 kt

12:29 PM PDT

3:27 PM PDT 2.1 kt

7:18 PM PDT

10:33 PM PDT −0.9 kt

5:22 AM PDT

9:10 PM PDT

10:41 PM PDT

7:06 AM PDT

Sun 13

1:55 AM PDT

3:36 AM PDT 0.6 kt

5:31 AM PDT

9:31 AM PDT −1.5 kt

1:09 PM PDT

4:06 PM PDT 2.0 kt

7:51 PM PDT

10:54 PM PDT −1.0 kt

5:23 AM PDT

9:10 PM PDT

11:00 PM PDT

8:25 AM PDT

Mon 14

2:39 AM PDT

4:26 AM PDT 0.6 kt

6:36 AM PDT

10:27 AM PDT −1.4 kt

1:53 PM PDT

4:49 PM PDT 1.8 kt

8:25 PM PDT

11:28 PM PDT −1.0 kt

5:24 AM PDT

9:09 PM PDT

11:16 PM PDT

9:44 AM PDT

Tue 15

3:28 AM PDT

5:25 AM PDT 0.6 kt

7:49 AM PDT

11:26 AM PDT −1.3 kt

2:40 PM PDT

5:35 PM PDT 1.6 kt

9:02 PM PDT

5:25 AM PDT

9:08 PM PDT

11:31 PM PDT

11:03 AM PDT

Wed 16

12:10 AM PDT −1.0 kt

4:26 AM PDT

6:33 AM PDT 0.6 kt

9:16 AM PDT

12:26 PM PDT −1.1 kt

3:30 PM PDT

6:23 PM PDT 1.4 kt

9:42 PM PDT

5:26 AM PDT

9:07 PM PDT

11:46 PM PDT

12:22 PM PDT

Thu 17

12:58 AM PDT −1.1 kt

5:30 AM PDT

7:56 AM PDT 0.7 kt

10:54 AM PDT

1:25 PM PDT −0.9 kt

4:25 PM PDT

7:12 PM PDT 1.1 kt

10:25 PM PDT

Last Quarter

5:27 AM PDT

9:06 PM PDT

1:43 PM PDT

Fri 18

1:52 AM PDT −1.2 kt

6:36 AM PDT

9:45 AM PDT 0.9 kt

12:26 PM PDT

2:30 PM PDT −0.6 kt

5:25 PM PDT

8:06 PM PDT 0.9 kt

11:12 PM PDT

5:28 AM PDT

9:05 PM PDT

12:04 AM PDT

3:07 PM PDT

Sat 19

2:56 AM PDT −1.3 kt

7:38 AM PDT

10:53 AM PDT 1.3 kt

1:50 PM PDT

3:40 PM PDT −0.5 kt

6:35 PM PDT

9:16 PM PDT 0.6 kt

5:29 AM PDT

9:04 PM PDT

12:26 AM PDT

4:33 PM PDT

Sun 20

12:01 AM PDT

3:56 AM PDT −1.5 kt

8:32 AM PDT

11:46 AM PDT 1.7 kt

3:03 PM PDT

4:51 PM PDT −0.4 kt

8:08 PM PDT

10:38 PM PDT 0.5 kt

5:31 AM PDT

9:03 PM PDT

12:55 AM PDT

5:57 PM PDT

Mon 21

12:50 AM PDT

4:44 AM PDT −1.7 kt

9:21 AM PDT

12:31 PM PDT 2.0 kt

4:03 PM PDT

7:35 PM PDT −0.4 kt

9:37 PM PDT

11:45 PM PDT 0.5 kt

5:32 AM PDT

9:02 PM PDT

1:35 AM PDT

7:12 PM PDT

Tue 22

1:41 AM PDT

5:28 AM PDT −1.8 kt

10:04 AM PDT

1:13 PM PDT 2.2 kt

4:51 PM PDT

8:39 PM PDT −0.6 kt

10:44 PM PDT

5:33 AM PDT

9:01 PM PDT

2:31 AM PDT

8:13 PM PDT

Wed 23

12:43 AM PDT 0.5 kt

2:34 AM PDT

6:18 AM PDT −1.7 kt

10:45 AM PDT

1:52 PM PDT 2.3 kt

5:31 PM PDT

9:25 PM PDT −0.8 kt

11:40 PM PDT

5:34 AM PDT

9:00 PM PDT

3:42 AM PDT

8:57 PM PDT

Thu 24

1:36 AM PDT 0.6 kt

3:27 AM PDT

7:32 AM PDT −1.7 kt

11:26 AM PDT

2:28 PM PDT 2.2 kt

6:08 PM PDT

10:05 PM PDT −0.9 kt

New Moon

5:35 AM PDT

8:58 PM PDT

5:02 AM PDT

9:28 PM PDT

Fri 25

12:29 AM PDT

2:25 AM PDT 0.6 kt

4:23 AM PDT

8:45 AM PDT −1.6 kt

12:06 PM PDT

3:02 PM PDT 2.1 kt

6:42 PM PDT

10:43 PM PDT −0.9 kt

5:37 AM PDT

8:57 PM PDT

6:24 AM PDT

9:50 PM PDT

Sat 26

1:15 AM PDT

3:12 AM PDT 0.6 kt

5:24 AM PDT

9:35 AM PDT −1.5 kt

12:47 PM PDT

3:36 PM PDT 1.9 kt

7:16 PM PDT

11:20 PM PDT −1.0 kt

5:38 AM PDT

8:56 PM PDT

7:43 AM PDT

10:08 PM PDT

Sun 27

1:59 AM PDT

4:01 AM PDT 0.6 kt

6:31 AM PDT

10:22 AM PDT −1.3 kt

1:28 PM PDT

4:10 PM PDT 1.6 kt

7:51 PM PDT

11:53 PM PDT −0.9 kt

5:39 AM PDT

8:55 PM PDT

8:59 AM PDT

10:23 PM PDT

Mon 28

2:45 AM PDT

5:03 AM PDT 0.6 kt

7:38 AM PDT

11:09 AM PDT −1.2 kt

2:10 PM PDT

4:47 PM PDT 1.4 kt

8:26 PM PDT

5:40 AM PDT

8:53 PM PDT

10:11 AM PDT

10:36 PM PDT

Tue 29

12:18 AM PDT −0.9 kt

3:35 AM PDT

6:26 AM PDT 0.5 kt

8:43 AM PDT

11:56 AM PDT −1.0 kt

2:51 PM PDT

5:26 PM PDT 1.1 kt

9:03 PM PDT

5:42 AM PDT

8:52 PM PDT

11:20 AM PDT

10:49 PM PDT

Wed 30

12:29 AM PDT −0.8 kt

4:35 AM PDT

7:42 AM PDT 0.5 kt

9:50 AM PDT

12:41 PM PDT −0.9 kt

3:33 PM PDT

6:04 PM PDT 1.0 kt

9:40 PM PDT

5:43 AM PDT

8:51 PM PDT

12:29 PM PDT

11:03 PM PDT

Thu 31

12:58 AM PDT −0.8 kt

5:39 AM PDT

8:57 AM PDT 0.6 kt

11:02 AM PDT

1:27 PM PDT −0.7 kt

4:16 PM PDT

6:43 PM PDT 0.8 kt

10:17 PM PDT

5:44 AM PDT

8:49 PM PDT

1:37 PM PDT

11:18 PM PDT

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. The author and the publisher each assume no liability for damages arising from use of these predictions. They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.
Web pages copyright © 2005-2025 Mobile Geographics LLC

Obstruction Pass, north of Obstruction Island (depth 54 ft), Washington Current 48.6033° N, 122.8127° W Flood direction 100° true Ebb direction 274° true

July 2025

NOT FOR NAVIGATION

Obstruction Pass, north of Obstruction Island (depth 54 ft), Washington Current
48.6033° N, 122.8127° W
Flood direction 100° true
Ebb direction 274° true