Washington
Duwamish Waterway, Eighth Ave. South — Tide Calendar
September 2025 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Sep 1 | ▼ 6:19 AM 1.0 ▲ 3:19 PM 9.3 ▼ 8:58 PM 7.7 ▲ 11:58 PM 8.3 |
6:28 AM
7:53 PM
|
↑ 4:43 PM
↓ —
First Quarter · 65%
|
|
| Tue, Sep 2 | ▼ 7:23 AM 0.8 ▲ 4:08 PM 9.8 ▼ 9:52 PM 7.3 |
6:29 AM
7:51 PM
|
↑ 5:29 PM
↓ 12:16 AM
Waxing Gibbous · 74%
|
|
| Wed, Sep 3 | ▲ 1:13 AM 8.3 ▼ 8:24 AM 0.4 ▲ 4:40 PM 10.1 ▼ 10:19 PM 6.9 |
6:31 AM
7:49 PM
|
↑ 6:06 PM
↓ 1:19 AM
Waxing Gibbous · 82%
|
|
| Thu, Sep 4 | ▲ 2:18 AM 8.6 ▼ 9:16 AM -0.1 ▲ 5:05 PM 10.4 ▼ 10:40 PM 6.3 |
6:32 AM
7:47 PM
|
↑ 6:34 PM
↓ 2:31 AM
Waxing Gibbous · 89%
|
|
| Fri, Sep 5 | ▲ 3:13 AM 9.1 ▼ 10:02 AM -0.5 ▲ 5:25 PM 10.7 ▼ 11:03 PM 5.5 |
6:33 AM
7:45 PM
|
↑ 6:58 PM
↓ 3:48 AM
Waxing Gibbous · 95%
|
|
| Sat, Sep 6 | ▲ 4:02 AM 9.6 ▼ 10:44 AM -0.7 ▲ 5:45 PM 10.9 ▼ 11:31 PM 4.5 |
6:35 AM
7:43 PM
|
↑ 7:17 PM
↓ 5:06 AM
Full Moon · 99%
|
|
| Sun, Sep 7 | ▲ 4:51 AM 10.0 ▼ 11:24 AM -0.4 ▲ 6:07 PM 11.1 |
6:36 AM
7:41 PM
|
↑ 7:35 PM
↓ 6:24 AM
Full Moon · 100%
|
|
| Mon, Sep 8 | ▼ 12:04 AM 3.3 ▲ 5:42 AM 10.3 ▼ 12:03 PM 0.3 ▲ 6:31 PM 11.4 |
6:37 AM
7:39 PM
|
↑ 7:52 PM
↓ 7:43 AM
Full Moon · 99%
|
|
| Tue, Sep 9 | ▼ 12:41 AM 2.0 ▲ 6:35 AM 10.4 ▼ 12:44 PM 1.3 ▲ 6:58 PM 11.5 |
6:39 AM
7:37 PM
|
↑ 8:10 PM
↓ 9:03 AM
Waning Gibbous · 95%
|
|
| Wed, Sep 10 | ▼ 1:22 AM 0.8 ▲ 7:31 AM 10.4 ▼ 1:26 PM 2.7 ▲ 7:27 PM 11.5 |
6:40 AM
7:35 PM
|
↑ 8:31 PM
↓ 10:26 AM
Waning Gibbous · 89%
|
|
| Thu, Sep 11 | ▼ 2:05 AM -0.2 ▲ 8:32 AM 10.2 ▼ 2:11 PM 4.1 ▲ 8:00 PM 11.3 |
6:41 AM
7:33 PM
|
↑ 8:57 PM
↓ 11:52 AM
Waning Gibbous · 80%
|
|
| Fri, Sep 12 | ▼ 2:53 AM -0.9 ▲ 9:39 AM 10.0 ▼ 3:01 PM 5.6 ▲ 8:37 PM 10.9 |
6:43 AM
7:31 PM
|
↑ 9:30 PM
↓ 1:18 PM
Waning Gibbous · 70%
|
|
| Sat, Sep 13 | ▼ 3:45 AM -1.1 ▲ 10:58 AM 9.8 ▼ 4:03 PM 6.8 ▲ 9:21 PM 10.3 |
6:44 AM
7:29 PM
|
↑ 10:15 PM
↓ 2:41 PM
Last Quarter · 58%
|
|
| Sun, Sep 14 | ▼ 4:44 AM -0.9 ▲ 12:39 PM 9.7 ▼ 5:33 PM 7.6 ▲ 10:18 PM 9.6 |
6:45 AM
7:27 PM
|
↑ 11:15 PM
↓ 3:53 PM
Last Quarter · 47%
|
|
| Mon, Sep 15 | ▼ 5:50 AM -0.6 ▲ 2:18 PM 10.1 ▼ 7:37 PM 7.6 ▲ 11:38 PM 9.0 |
6:47 AM
7:25 PM
|
↑ —
↓ 4:50 PM
Last Quarter · 35%
|
|
| Tue, Sep 16 | ▼ 7:02 AM -0.3 ▲ 3:25 PM 10.5 ▼ 9:06 PM 6.8 |
6:48 AM
7:23 PM
|
↑ 12:28 AM
↓ 5:31 PM
Waning Crescent · 25%
|
|
| Wed, Sep 17 | ▲ 1:10 AM 8.7 ▼ 8:12 AM -0.1 ▲ 4:11 PM 10.8 ▼ 9:58 PM 5.9 |
6:49 AM
7:21 PM
|
↑ 1:48 AM
↓ 6:01 PM
Waning Crescent · 16%
|
|
| Thu, Sep 18 | ▲ 2:31 AM 8.9 ▼ 9:13 AM 0.0 ▲ 4:46 PM 11.0 ▼ 10:38 PM 4.9 |
6:51 AM
7:19 PM
|
↑ 3:09 AM
↓ 6:23 PM
Waning Crescent · 9%
|
|
| Fri, Sep 19 | ▲ 3:37 AM 9.1 ▼ 10:04 AM 0.2 ▲ 5:13 PM 11.0 ▼ 11:11 PM 4.0 |
6:52 AM
7:17 PM
|
↑ 4:26 AM
↓ 6:41 PM
Waning Crescent · 4%
|
|
| Sat, Sep 20 | ▲ 4:32 AM 9.4 ▼ 10:48 AM 0.7 ▲ 5:35 PM 10.9 ▼ 11:41 PM 3.1 |
6:53 AM
7:15 PM
|
↑ 5:40 AM
↓ 6:55 PM
New Moon · 1%
|
|
| Sun, Sep 21 | ▲ 5:21 AM 9.6 ▼ 11:27 AM 1.4 ▲ 5:54 PM 10.8 |
6:54 AM
7:12 PM
|
↑ 6:50 AM
↓ 7:09 PM
New Moon · 0%
|
|
| Mon, Sep 22 | ▼ 12:09 AM 2.3 ▲ 6:06 AM 9.7 ▼ 12:04 PM 2.3 ▲ 6:12 PM 10.7 |
6:56 AM
7:10 PM
|
↑ 7:59 AM
↓ 7:23 PM
New Moon · 1%
|
|
| Tue, Sep 23 | ▼ 12:36 AM 1.5 ▲ 6:51 AM 9.8 ▼ 12:40 PM 3.3 ▲ 6:33 PM 10.5 |
6:57 AM
7:08 PM
|
↑ 9:07 AM
↓ 7:37 PM
Waxing Crescent · 4%
|
|
| Wed, Sep 24 | ▼ 1:05 AM 0.8 ▲ 7:35 AM 9.9 ▼ 1:16 PM 4.4 ▲ 6:56 PM 10.3 |
6:58 AM
7:06 PM
|
↑ 10:15 AM
↓ 7:54 PM
Waxing Crescent · 9%
|
|
| Thu, Sep 25 | ▼ 1:37 AM 0.4 ▲ 8:21 AM 9.9 ▼ 1:55 PM 5.4 ▲ 7:22 PM 9.9 |
7:00 AM
7:04 PM
|
↑ 11:23 AM
↓ 8:16 PM
Waxing Crescent · 15%
|
|
| Fri, Sep 26 | ▼ 2:11 AM 0.2 ▲ 9:09 AM 9.9 ▼ 2:37 PM 6.3 ▲ 7:50 PM 9.5 |
7:01 AM
7:02 PM
|
↑ 12:31 PM
↓ 8:43 PM
Waxing Crescent · 22%
|
|
| Sat, Sep 27 | ▼ 2:49 AM 0.2 ▲ 10:03 AM 9.7 ▼ 3:27 PM 7.0 ▲ 8:20 PM 9.0 |
7:03 AM
7:00 PM
|
↑ 1:36 PM
↓ 9:20 PM
Waxing Crescent · 30%
|
|
| Sun, Sep 28 | ▼ 3:33 AM 0.4 ▲ 11:10 AM 9.5 ▼ 4:38 PM 7.5 ▲ 8:54 PM 8.5 |
7:04 AM
6:58 PM
|
↑ 2:35 PM
↓ 10:07 PM
First Quarter · 39%
|
|
| Mon, Sep 29 | ▼ 4:26 AM 0.7 ▲ 12:36 PM 9.5 ▼ 7:05 PM 7.7 ▲ 9:49 PM 8.0 |
7:05 AM
6:56 PM
|
↑ 3:25 PM
↓ 11:07 PM
First Quarter · 49%
|
|
| Tue, Sep 30 | ▼ 5:27 AM 1.0 ▲ 2:02 PM 9.7 ▼ 8:50 PM 7.2 ▲ 11:21 PM 7.7 |
7:07 AM
6:54 PM
|
↑ 4:04 PM
↓ —
First Quarter · 59%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9447029 · view the interactive daily chart