Alaska
Copper Harbor — Tide Calendar
September 2025 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Fri, Sep 5 | ▼ 6:00 AM -0.2 ▲ 12:29 PM 11.2 ▼ 6:00 PM 3.0 ▲ 11:55 PM 12.8 |
6:04 AM
7:37 PM
|
↑ 7:04 PM
↓ 2:59 AM
Waxing Gibbous · 95%
|
|
| Sat, Sep 6 | ▼ 6:35 AM -0.7 ▲ 12:57 PM 11.9 ▼ 6:40 PM 2.0 |
6:06 AM
7:35 PM
|
↑ 7:13 PM
↓ 4:28 AM
Full Moon · 99%
|
|
| Sun, Sep 7 | ▲ 12:39 AM 13.2 ▼ 7:09 AM -0.9 ▲ 1:26 PM 12.6 ▼ 7:21 PM 1.0 |
6:07 AM
7:32 PM
|
↑ 7:21 PM
↓ 5:57 AM
Full Moon · 100%
|
|
| Mon, Sep 8 | ▲ 1:22 AM 13.4 ▼ 7:43 AM -0.8 ▲ 1:56 PM 13.3 ▼ 8:02 PM 0.1 |
6:09 AM
7:30 PM
|
↑ 7:29 PM
↓ 7:26 AM
Full Moon · 99%
|
|
| Tue, Sep 9 | ▲ 2:06 AM 13.3 ▼ 8:17 AM -0.3 ▲ 2:28 PM 13.8 ▼ 8:45 PM -0.5 |
6:11 AM
7:27 PM
|
↑ 7:37 PM
↓ 8:57 AM
Waning Gibbous · 95%
|
|
| Wed, Sep 10 | ▲ 2:52 AM 12.9 ▼ 8:52 AM 0.4 ▲ 3:01 PM 14.0 ▼ 9:30 PM -0.8 |
6:13 AM
7:24 PM
|
↑ 7:48 PM
↓ 10:32 AM
Waning Gibbous · 88%
|
|
| Thu, Sep 11 | ▲ 3:40 AM 12.2 ▼ 9:28 AM 1.4 ▲ 3:38 PM 14.0 ▼ 10:19 PM -0.7 |
6:15 AM
7:22 PM
|
↑ 8:01 PM
↓ 12:10 PM
Waning Gibbous · 80%
|
|
| Fri, Sep 12 | ▲ 4:34 AM 11.4 ▼ 10:08 AM 2.5 ▲ 4:20 PM 13.7 ▼ 11:14 PM -0.2 |
6:17 AM
7:19 PM
|
↑ 8:22 PM
↓ 1:50 PM
Waning Gibbous · 69%
|
|
| Fri, Sep 19 | ▼ 5:58 AM -0.1 ▲ 12:23 PM 12.0 ▼ 6:14 PM 2.2 |
6:30 AM
7:01 PM
|
↑ 3:48 AM
↓ 6:37 PM
New Moon · 4%
|
|
| Sat, Sep 20 | ▲ 12:10 AM 12.6 ▼ 6:34 AM -0.1 ▲ 12:52 PM 12.5 ▼ 6:53 PM 1.4 |
6:32 AM
6:58 PM
|
↑ 5:12 AM
↓ 6:43 PM
New Moon · 1%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9450369 · view the interactive daily chart