Florida
Porpoise Key, Big Spanish Channel — Weekly Tide Table
May 17 – May 23, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| 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%
|
|
| Fri, May 22 | ▲ 7:18 AM 0.7 ▼ 10:55 AM 0.5 ▲ 6:37 PM 1.2 |
6:40 AM
8:06 PM
|
↑ 12:26 PM
↓ 1:13 AM
First Quarter · 40%
|
|
| Sat, May 23 | ▼ 12:31 AM 0.0 ▲ 8:16 AM 0.8 ▼ 12:26 PM 0.5 ▲ 7:55 PM 1.1 |
6:40 AM
8:06 PM
|
↑ 1:27 PM
↓ 1:52 AM
First Quarter · 52%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 8724196 · view the interactive daily chart