Florida · NOAA Station 8724139 · 24.767°, -81.283°
Want live wind, waves, and radar right on your chart? See it in Pathr →
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 12:15 AM | 0.4 ft |
| High | 7:37 AM | 1.4 ft |
| Low | 1:36 PM | 0.3 ft |
| High | 8:36 PM | 0.9 ft |
| Low | 12:57 AM | 0.5 ft |
| High | 8:26 AM | 1.4 ft |
| Low | 2:47 PM | 0.2 ft |
| High | 10:13 PM | 0.7 ft |
| Low | 1:43 AM | 0.6 ft |
| High | 9:20 AM | 1.4 ft |
| Low | 3:55 PM | 0.2 ft |
| High | 11:50 PM | 0.7 ft |
| Low | 2:34 AM | 0.7 ft |
| High | 10:17 AM | 1.4 ft |
| Low | 4:56 PM | 0.1 ft |
| High | 12:56 AM | 0.7 ft |
| Low | 3:28 AM | 0.7 ft |
| High | 11:12 AM | 1.5 ft |
| Low | 5:48 PM | 0.0 ft |
| High | 1:39 AM | 0.7 ft |
| Low | 4:23 AM | 0.7 ft |
| High | 12:02 PM | 1.5 ft |
| Low | 6:31 PM | 0.0 ft |
| High | 2:11 AM | 0.8 ft |
| Low | 5:13 AM | 0.6 ft |
| High | 12:48 PM | 1.6 ft |
| Low | 7:07 PM | -0.1 ft |
Every high and low tide for the next month at Horseshoe Keys, south end, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 6:48 AM | 8:15 PM | Low12:15 AM0.4 ft | High7:37 AM1.4 ft | Low1:36 PM0.3 ft | High8:36 PM0.9 ft | 1.1 ft |
| Wed, Jul 22 | 6:48 AM | 8:15 PM | Low12:57 AM0.5 ft | High8:26 AM1.4 ft | Low2:47 PM0.2 ft | High10:13 PM0.7 ft | 1.2 ft |
| Thu, Jul 23 | 6:49 AM | 8:14 PM | Low1:43 AM0.6 ft | High9:20 AM1.4 ft | Low3:55 PM0.2 ft | High11:50 PM0.7 ft | 1.2 ft |
| Fri, Jul 24 | 6:49 AM | 8:14 PM | Low2:34 AM0.7 ft | High10:17 AM1.4 ft | Low4:56 PM0.1 ft | — | 1.3 ft |
| Sat, Jul 25 | 6:50 AM | 8:13 PM | High12:56 AM0.7 ft | Low3:28 AM0.7 ft | High11:12 AM1.5 ft | Low5:48 PM0.0 ft | 1.5 ft |
| Sun, Jul 26 | 6:50 AM | 8:13 PM | High1:39 AM0.7 ft | Low4:23 AM0.7 ft | High12:02 PM1.5 ft | Low6:31 PM0.0 ft | 1.5 ft |
| Mon, Jul 27 | 6:51 AM | 8:12 PM | High2:11 AM0.8 ft | Low5:13 AM0.6 ft | High12:48 PM1.6 ft | Low7:07 PM-0.1 ft | 1.7 ft |
| Tue, Jul 28 | 6:51 AM | 8:12 PM | High2:38 AM0.9 ft | Low5:58 AM0.6 ft | High1:31 PM1.6 ft | Low7:40 PM-0.1 ft | 1.7 ft |
| Wed, Jul 29 | 6:52 AM | 8:11 PM | High3:05 AM0.9 ft | Low6:41 AM0.6 ft | High2:13 PM1.7 ft | Low8:10 PM0.0 ft | 1.7 ft |
| Thu, Jul 30 | 6:52 AM | 8:11 PM | High3:33 AM1.0 ft | Low7:21 AM0.5 ft | High2:53 PM1.7 ft | Low8:39 PM0.0 ft | 1.7 ft |
| Fri, Jul 31 | 6:52 AM | 8:10 PM | High4:01 AM1.1 ft | Low8:03 AM0.5 ft | High3:34 PM1.7 ft | Low9:08 PM0.1 ft | 1.6 ft |
| Sat, Aug 1 | 6:53 AM | 8:10 PM | High4:30 AM1.2 ft | Low8:46 AM0.5 ft | High4:15 PM1.6 ft | Low9:37 PM0.2 ft | 1.4 ft |
| Sun, Aug 2 | 6:53 AM | 8:09 PM | High5:00 AM1.3 ft | Low9:34 AM0.4 ft | High4:58 PM1.5 ft | Low10:07 PM0.3 ft | 1.2 ft |
| Mon, Aug 3 | 6:54 AM | 8:08 PM | High5:31 AM1.4 ft | Low10:28 AM0.3 ft | High5:44 PM1.3 ft | Low10:38 PM0.4 ft | 1.1 ft |
| Tue, Aug 4 | 6:54 AM | 8:08 PM | High6:04 AM1.5 ft | Low11:29 AM0.3 ft | High6:38 PM1.1 ft | Low11:12 PM0.5 ft | 1.2 ft |
| Wed, Aug 5 | 6:55 AM | 8:07 PM | High6:42 AM1.5 ft | Low12:38 PM0.2 ft | High7:47 PM0.9 ft | Low11:51 PM0.6 ft | 1.3 ft |
| Thu, Aug 6 | 6:55 AM | 8:06 PM | High7:29 AM1.6 ft | Low1:53 PM0.1 ft | High9:21 PM0.8 ft | — | 1.5 ft |
| Fri, Aug 7 | 6:56 AM | 8:06 PM | Low12:39 AM0.6 ft | High8:30 AM1.6 ft | Low3:11 PM0.0 ft | High11:03 PM0.7 ft | 1.6 ft |
| Sat, Aug 8 | 6:56 AM | 8:05 PM | Low1:40 AM0.7 ft | High9:44 AM1.7 ft | Low4:24 PM-0.1 ft | — | 1.8 ft |
| Sun, Aug 9 | 6:57 AM | 8:04 PM | High12:19 AM0.8 ft | Low2:53 AM0.7 ft | High10:58 AM1.8 ft | Low5:28 PM-0.1 ft | 1.9 ft |
| Mon, Aug 10 | 6:57 AM | 8:04 PM | High1:12 AM0.8 ft | Low4:07 AM0.6 ft | High12:06 PM1.9 ft | Low6:21 PM-0.1 ft | 2.0 ft |
| Tue, Aug 11 | 6:58 AM | 8:03 PM | High1:54 AM0.9 ft | Low5:14 AM0.5 ft | High1:07 PM2.0 ft | Low7:06 PM-0.1 ft | 2.1 ft |
| Wed, Aug 12 | 6:58 AM | 8:02 PM | High2:31 AM1.1 ft | Low6:15 AM0.4 ft | High2:03 PM2.0 ft | Low7:46 PM0.0 ft | 2.0 ft |
| Thu, Aug 13 | 6:58 AM | 8:01 PM | High3:06 AM1.2 ft | Low7:12 AM0.3 ft | High2:54 PM2.0 ft | Low8:23 PM0.1 ft | 1.9 ft |
| Fri, Aug 14 | 6:59 AM | 8:00 PM | High3:40 AM1.4 ft | Low8:05 AM0.3 ft | High3:43 PM1.9 ft | Low8:59 PM0.2 ft | 1.7 ft |
| Sat, Aug 15 | 6:59 AM | 8:00 PM | High4:14 AM1.5 ft | Low8:58 AM0.3 ft | High4:29 PM1.7 ft | Low9:33 PM0.3 ft | 1.4 ft |
| Sun, Aug 16 | 7:00 AM | 7:59 PM | High4:48 AM1.6 ft | Low9:52 AM0.3 ft | High5:14 PM1.5 ft | Low10:07 PM0.5 ft | 1.3 ft |
| Mon, Aug 17 | 7:00 AM | 7:58 PM | High5:22 AM1.6 ft | Low10:49 AM0.3 ft | High5:59 PM1.3 ft | Low10:42 PM0.6 ft | 1.3 ft |
| Tue, Aug 18 | 7:01 AM | 7:57 PM | High5:58 AM1.6 ft | Low11:49 AM0.3 ft | High6:49 PM1.1 ft | Low11:17 PM0.7 ft | 1.3 ft |
| Wed, Aug 19 | 7:01 AM | 7:56 PM | High6:39 AM1.6 ft | Low12:56 PM0.4 ft | High7:52 PM0.9 ft | Low11:54 PM0.8 ft | 1.2 ft |
Tide predictions for Horseshoe Keys, south end come from NOAA station 8724139 (Florida), computed from long-term harmonic analysis of observed water levels. Heights are shown in feet relative to MLLW (Mean Lower Low Water) — the same datum used on US nautical charts — so they line up directly with charted depths.
Horseshoe Keys, south end typically sees a mixed semidiurnal tide, with two highs and two lows of differing heights each day. Use the curve above to time a harbor entrance, a beach walk, fishing a moving tide, or clearing a shallow bar — and remember that wind and pressure can push the real water level above or below prediction. The daily tidal range in the 30-day table shows how much water moves each day: bigger ranges around the new and full moon mean stronger currents.
Today (Tuesday, July 21), high tide at Horseshoe Keys, south end is at 7:37 AM (1.4 ft), 8:36 PM (0.9 ft). Heights are referenced to MLLW (Mean Lower Low Water).
Today, low tide at Horseshoe Keys, south end is at 12:15 AM (0.4 ft), 1:36 PM (0.3 ft).
All heights are given in feet relative to MLLW (Mean Lower Low Water), the standard NOAA chart datum for US tidal waters. A tide of 0.0 ft equals the chart datum; negative tides fall below it.
These are NOAA harmonic predictions — highly accurate for the astronomical tide. Real water levels can still differ with wind, barometric pressure, and storms, so always check current conditions before getting underway.