Florida
Porpoise Key, Big Spanish Channel — Tide Calendar
May 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Fri, May 1 | ▲ 2:14 AM 0.9 ▼ 6:07 AM 0.4 ▲ 1:29 PM 1.3 ▼ 7:11 PM -0.3 |
6:52 AM
7:55 PM
|
↑ 8:14 PM
↓ 6:36 AM
Full Moon · 100%
|
|
| Sat, May 2 | ▲ 2:52 AM 0.8 ▼ 6:37 AM 0.4 ▲ 1:59 PM 1.3 ▼ 7:48 PM -0.3 |
6:51 AM
7:56 PM
|
↑ 9:09 PM
↓ 7:12 AM
Full Moon · 99%
|
|
| Sun, May 3 | ▲ 3:29 AM 0.8 ▼ 7:06 AM 0.4 ▲ 2:31 PM 1.3 ▼ 8:26 PM -0.3 |
6:50 AM
7:56 PM
|
↑ 10:03 PM
↓ 7:53 AM
Waning Gibbous · 96%
|
|
| Mon, May 4 | ▲ 4:06 AM 0.7 ▼ 7:34 AM 0.5 ▲ 3:06 PM 1.3 ▼ 9:06 PM -0.3 |
6:49 AM
7:57 PM
|
↑ 10:56 PM
↓ 8:38 AM
Waning Gibbous · 92%
|
|
| Tue, May 5 | ▲ 4:45 AM 0.7 ▼ 8:01 AM 0.5 ▲ 3:43 PM 1.2 ▼ 9:50 PM -0.2 |
6:49 AM
7:57 PM
|
↑ 11:47 PM
↓ 9:28 AM
Waning Gibbous · 86%
|
|
| Wed, May 6 | ▲ 5:30 AM 0.6 ▼ 8:29 AM 0.6 ▲ 4:23 PM 1.2 ▼ 10:39 PM -0.1 |
6:48 AM
7:58 PM
|
↑ —
↓ 10:21 AM
Waning Gibbous · 79%
|
|
| Thu, May 14 | ▲ 12:03 AM 0.9 ▼ 4:11 AM 0.4 ▲ 11:37 AM 1.3 ▼ 5:17 PM -0.3 |
6:43 AM
8:02 PM
|
↑ 4:44 AM
↓ 6:05 PM
Waning Crescent · 6%
|
|
| Fri, May 15 | ▲ 1:01 AM 0.9 ▼ 4:50 AM 0.4 ▲ 12:17 PM 1.4 ▼ 6:07 PM -0.5 |
6:43 AM
8:02 PM
|
↑ 5:24 AM
↓ 7:10 PM
New Moon · 2%
|
|
| Sat, May 16 | ▲ 1:56 AM 0.9 ▼ 5:29 AM 0.4 ▲ 1:00 PM 1.5 ▼ 6:56 PM -0.7 |
6:42 AM
8:03 PM
|
↑ 6:08 AM
↓ 8:18 PM
New Moon · 0%
|
|
| Sun, May 17 | ▲ 2:50 AM 0.8 ▼ 6:10 AM 0.4 ▲ 1:46 PM 1.6 ▼ 7:47 PM -0.7 |
6:42 AM
8:03 PM
|
↑ 7:00 AM
↓ 9:27 PM
New Moon · 1%
|
|
| Mon, May 18 | ▲ 3:41 AM 0.7 ▼ 6:52 AM 0.4 ▲ 2:36 PM 1.6 ▼ 8:40 PM -0.7 |
6:42 AM
8:04 PM
|
↑ 7:59 AM
↓ 10:34 PM
Waxing Crescent · 5%
|
|
| Tue, May 19 | ▲ 4:33 AM 0.7 ▼ 7:38 AM 0.4 ▲ 3:30 PM 1.5 ▼ 9:35 PM -0.5 |
6:41 AM
8:04 PM
|
↑ 9:04 AM
↓ 11:34 PM
Waxing Crescent · 11%
|
|
| Wed, May 20 | ▲ 5:25 AM 0.7 ▼ 8:31 AM 0.4 ▲ 4:27 PM 1.5 ▼ 10:34 PM -0.3 |
6:41 AM
8:05 PM
|
↑ 10:12 AM
↓ —
Waxing Crescent · 20%
|
|
| Thu, May 21 | ▲ 6:20 AM 0.7 ▼ 9:35 AM 0.5 ▲ 5:28 PM 1.3 ▼ 11:34 PM -0.1 |
6:40 AM
8:05 PM
|
↑ 11:20 AM
↓ 12:27 AM
Waxing Crescent · 30%
|
|
| Thu, May 28 | ▲ 12:38 AM 0.8 ▼ 4:14 AM 0.5 ▲ 11:48 AM 1.3 ▼ 5:40 PM -0.2 |
6:38 AM
8:09 PM
|
↑ 6:06 PM
↓ 4:35 AM
Waxing Gibbous · 94%
|
|
| Fri, May 29 | ▲ 1:25 AM 0.7 ▼ 4:51 AM 0.5 ▲ 12:22 PM 1.3 ▼ 6:19 PM -0.2 |
6:38 AM
8:09 PM
|
↑ 7:01 PM
↓ 5:11 AM
Full Moon · 97%
|
|
| Sat, May 30 | ▲ 2:06 AM 0.7 ▼ 5:27 AM 0.5 ▲ 12:56 PM 1.3 ▼ 6:57 PM -0.3 |
6:38 AM
8:10 PM
|
↑ 7:56 PM
↓ 5:50 AM
Full Moon · 99%
|
|
| Sun, May 31 | ▲ 2:44 AM 0.7 ▼ 6:01 AM 0.5 ▲ 1:32 PM 1.3 ▼ 7:34 PM -0.3 |
6:37 AM
8:10 PM
|
↑ 8:50 PM
↓ 6:33 AM
Full Moon · 100%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8724196 · view the interactive daily chart