Louisiana
Southwest Pass — Tide Calendar
September 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Tue, Sep 1 | ▲ 12:19 AM 1.4 ▼ 9:55 AM 0.5 |
6:36 AM
7:22 PM
|
↑ 9:52 PM
↓ 10:57 AM
Waning Gibbous · 78%
|
|
| Wed, Sep 2 | ▲ 12:51 AM 1.6 ▼ 11:35 AM 0.3 |
6:37 AM
7:21 PM
|
↑ 10:37 PM
↓ 12:05 PM
Last Quarter · 68%
|
|
| Thu, Sep 3 | ▲ 1:37 AM 1.8 ▼ 12:51 PM 0.1 |
6:37 AM
7:20 PM
|
↑ 11:29 PM
↓ 1:15 PM
Last Quarter · 57%
|
|
| Fri, Sep 4 | ▲ 2:36 AM 2.0 ▼ 1:58 PM -0.1 |
6:38 AM
7:19 PM
|
↑ —
↓ 2:24 PM
Last Quarter · 45%
|
|
| Sat, Sep 5 | ▲ 3:46 AM 2.1 ▼ 3:00 PM -0.2 |
6:38 AM
7:18 PM
|
↑ 12:30 AM
↓ 3:28 PM
Last Quarter · 33%
|
|
| Sun, Sep 6 | ▲ 5:05 AM 2.1 ▼ 3:57 PM -0.1 |
6:39 AM
7:16 PM
|
↑ 1:38 AM
↓ 4:24 PM
Waning Crescent · 23%
|
|
| Mon, Sep 7 | ▲ 6:26 AM 2.1 ▼ 4:51 PM 0.0 |
6:39 AM
7:15 PM
|
↑ 2:48 AM
↓ 5:13 PM
Waning Crescent · 14%
|
|
| Tue, Sep 8 | ▲ 7:44 AM 2.0 ▼ 5:38 PM 0.2 |
6:40 AM
7:14 PM
|
↑ 3:58 AM
↓ 5:54 PM
Waning Crescent · 7%
|
|
| Wed, Sep 9 | ▲ 8:57 AM 1.8 ▼ 6:15 PM 0.4 |
6:40 AM
7:13 PM
|
↑ 5:06 AM
↓ 6:30 PM
New Moon · 2%
|
|
| Thu, Sep 10 | ▲ 10:09 AM 1.6 ▼ 6:32 PM 0.7 |
6:40 AM
7:12 PM
|
↑ 6:10 AM
↓ 7:02 PM
New Moon · 0%
|
|
| Fri, Sep 11 | ▲ 11:31 AM 1.4 ▼ 5:54 PM 1.0 ▲ 11:04 PM 1.1 |
6:41 AM
7:10 PM
|
↑ 7:11 AM
↓ 7:32 PM
New Moon · 1%
|
|
| Sat, Sep 12 | ▼ 5:05 AM 0.8 ▲ 10:51 PM 1.3 |
6:41 AM
7:09 PM
|
↑ 8:11 AM
↓ 8:02 PM
New Moon · 3%
|
|
| Sun, Sep 13 | ▼ 7:03 AM 0.7 ▲ 11:11 PM 1.6 |
6:42 AM
7:08 PM
|
↑ 9:09 AM
↓ 8:33 PM
Waxing Crescent · 8%
|
|
| Mon, Sep 14 | ▼ 8:41 AM 0.6 ▲ 11:41 PM 1.7 |
6:42 AM
7:07 PM
|
↑ 10:07 AM
↓ 9:06 PM
Waxing Crescent · 14%
|
|
| Tue, Sep 15 | ▼ 10:07 AM 0.5 |
6:43 AM
7:06 PM
|
↑ 11:05 AM
↓ 9:43 PM
Waxing Crescent · 22%
|
|
| Wed, Sep 16 | ▲ 12:18 AM 1.8 ▼ 11:22 AM 0.4 |
6:43 AM
7:04 PM
|
↑ 12:03 PM
↓ 10:24 PM
Waxing Crescent · 31%
|
|
| Thu, Sep 17 | ▲ 1:01 AM 1.9 ▼ 12:30 PM 0.3 |
6:44 AM
7:03 PM
|
↑ 12:59 PM
↓ 11:10 PM
First Quarter · 40%
|
|
| Fri, Sep 18 | ▲ 1:53 AM 1.9 ▼ 1:31 PM 0.3 |
6:44 AM
7:02 PM
|
↑ 1:52 PM
↓ —
First Quarter · 49%
|
|
| Sat, Sep 19 | ▲ 2:56 AM 1.9 ▼ 2:27 PM 0.3 |
6:45 AM
7:01 PM
|
↑ 2:40 PM
↓ 12:00 AM
First Quarter · 58%
|
|
| Sun, Sep 20 | ▲ 4:10 AM 1.9 ▼ 3:16 PM 0.3 |
6:45 AM
6:59 PM
|
↑ 3:23 PM
↓ 12:54 AM
First Quarter · 67%
|
|
| Mon, Sep 21 | ▲ 5:27 AM 1.8 ▼ 3:58 PM 0.4 |
6:46 AM
6:58 PM
|
↑ 4:02 PM
↓ 1:51 AM
Waxing Gibbous · 76%
|
|
| Tue, Sep 22 | ▲ 6:40 AM 1.8 ▼ 4:32 PM 0.5 |
6:46 AM
6:57 PM
|
↑ 4:37 PM
↓ 2:48 AM
Waxing Gibbous · 84%
|
|
| Wed, Sep 23 | ▲ 7:47 AM 1.7 ▼ 4:57 PM 0.6 |
6:47 AM
6:56 PM
|
↑ 5:09 PM
↓ 3:45 AM
Waxing Gibbous · 90%
|
|
| Thu, Sep 24 | ▲ 8:53 AM 1.6 ▼ 5:06 PM 0.8 |
6:47 AM
6:54 PM
|
↑ 5:39 PM
↓ 4:42 AM
Waxing Gibbous · 95%
|
|
| Fri, Sep 25 | ▲ 10:08 AM 1.5 ▼ 4:50 PM 1.0 ▲ 10:33 PM 1.2 |
6:48 AM
6:53 PM
|
↑ 6:08 PM
↓ 5:40 AM
Full Moon · 99%
|
|
| Sat, Sep 26 | ▼ 3:43 AM 0.9 ▲ 11:51 AM 1.3 ▼ 3:46 PM 1.2 ▲ 10:04 PM 1.4 |
6:48 AM
6:52 PM
|
↑ 6:38 PM
↓ 6:38 AM
Full Moon · 100%
|
|
| Sun, Sep 27 | ▼ 5:27 AM 0.8 ▲ 10:11 PM 1.6 |
6:49 AM
6:51 PM
|
↑ 7:11 PM
↓ 7:39 AM
Full Moon · 99%
|
|
| Mon, Sep 28 | ▼ 6:56 AM 0.6 ▲ 10:38 PM 1.9 |
6:49 AM
6:50 PM
|
↑ 7:47 PM
↓ 8:42 AM
Waning Gibbous · 95%
|
|
| Tue, Sep 29 | ▼ 8:23 AM 0.4 ▲ 11:16 PM 2.1 |
6:50 AM
6:48 PM
|
↑ 8:29 PM
↓ 9:49 AM
Waning Gibbous · 89%
|
|
| Wed, Sep 30 | ▼ 9:49 AM 0.3 |
6:50 AM
6:47 PM
|
↑ 9:18 PM
↓ 10:58 AM
Waning Gibbous · 81%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8760959 · view the interactive daily chart