Boot Key Harbor bridge, Boot Key Tide Chart
Florida · NOAA Station 8723971 · 24.703°, -81.105°
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This Week’s Tides for Boot Key Harbor bridge, Boot Key
High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 3:29 AM | 1.9 ft |
| Low | 11:01 AM | 0.2 ft |
| High | 5:16 PM | 1.0 ft |
| Low | 9:57 PM | 0.5 ft |
| High | 4:23 AM | 1.9 ft |
| Low | 12:09 PM | 0.1 ft |
| High | 6:53 PM | 0.9 ft |
| Low | 10:48 PM | 0.5 ft |
| High | 5:20 AM | 1.9 ft |
| Low | 1:10 PM | 0.1 ft |
| High | 7:59 PM | 0.9 ft |
| Low | 11:42 PM | 0.5 ft |
| High | 6:15 AM | 1.9 ft |
| Low | 2:02 PM | 0.0 ft |
| High | 8:42 PM | 1.0 ft |
| Low | 12:37 AM | 0.5 ft |
| High | 7:05 AM | 2.0 ft |
| Low | 2:45 PM | 0.0 ft |
| High | 9:14 PM | 1.0 ft |
| Low | 1:27 AM | 0.5 ft |
| High | 7:51 AM | 2.1 ft |
| Low | 3:21 PM | 0.0 ft |
| High | 9:41 PM | 1.1 ft |
| Low | 2:12 AM | 0.5 ft |
| High | 8:34 AM | 2.2 ft |
| Low | 3:54 PM | 0.0 ft |
| High | 10:08 PM | 1.2 ft |
Boot Key Harbor bridge, Boot Key Tide Table — Next 30 Days
Every high and low tide for the next month at Boot Key Harbor bridge, Boot Key, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 6:48 AM | 8:14 PM | High3:29 AM1.9 ft | Low11:01 AM0.2 ft | High5:16 PM1.0 ft | Low9:57 PM0.5 ft | 1.7 ft |
| Thu, Jul 23 | 6:48 AM | 8:13 PM | High4:23 AM1.9 ft | Low12:09 PM0.1 ft | High6:53 PM0.9 ft | Low10:48 PM0.5 ft | 1.8 ft |
| Fri, Jul 24 | 6:49 AM | 8:13 PM | High5:20 AM1.9 ft | Low1:10 PM0.1 ft | High7:59 PM0.9 ft | Low11:42 PM0.5 ft | 1.8 ft |
| Sat, Jul 25 | 6:49 AM | 8:12 PM | High6:15 AM1.9 ft | Low2:02 PM0.0 ft | High8:42 PM1.0 ft | — | 1.9 ft |
| Sun, Jul 26 | 6:50 AM | 8:12 PM | Low12:37 AM0.5 ft | High7:05 AM2.0 ft | Low2:45 PM0.0 ft | High9:14 PM1.0 ft | 2.0 ft |
| Mon, Jul 27 | 6:50 AM | 8:12 PM | Low1:27 AM0.5 ft | High7:51 AM2.1 ft | Low3:21 PM0.0 ft | High9:41 PM1.1 ft | 2.1 ft |
| Tue, Jul 28 | 6:50 AM | 8:11 PM | Low2:12 AM0.5 ft | High8:34 AM2.2 ft | Low3:54 PM0.0 ft | High10:08 PM1.2 ft | 2.2 ft |
| Wed, Jul 29 | 6:51 AM | 8:10 PM | Low2:55 AM0.4 ft | High9:16 AM2.2 ft | Low4:24 PM0.0 ft | High10:36 PM1.4 ft | 2.2 ft |
| Thu, Jul 30 | 6:51 AM | 8:10 PM | Low3:35 AM0.4 ft | High9:56 AM2.2 ft | Low4:53 PM0.0 ft | High11:04 PM1.5 ft | 2.2 ft |
| Fri, Jul 31 | 6:52 AM | 8:09 PM | Low4:17 AM0.4 ft | High10:37 AM2.2 ft | Low5:22 PM0.1 ft | High11:33 PM1.6 ft | 2.1 ft |
| Sat, Aug 1 | 6:52 AM | 8:09 PM | Low5:00 AM0.3 ft | High11:18 AM2.1 ft | Low5:51 PM0.1 ft | — | 2.0 ft |
| Sun, Aug 2 | 6:53 AM | 8:08 PM | High12:03 AM1.7 ft | Low5:48 AM0.3 ft | High12:01 PM2.0 ft | Low6:21 PM0.2 ft | 1.8 ft |
| Mon, Aug 3 | 6:53 AM | 8:08 PM | High12:34 AM1.8 ft | Low6:42 AM0.3 ft | High12:47 PM1.8 ft | Low6:52 PM0.3 ft | 1.5 ft |
| Tue, Aug 4 | 6:54 AM | 8:07 PM | High1:07 AM1.9 ft | Low7:43 AM0.2 ft | High1:41 PM1.5 ft | Low7:26 PM0.4 ft | 1.7 ft |
| Wed, Aug 5 | 6:54 AM | 8:06 PM | High1:45 AM2.0 ft | Low8:52 AM0.2 ft | High2:50 PM1.2 ft | Low8:05 PM0.4 ft | 1.8 ft |
| Thu, Aug 6 | 6:55 AM | 8:06 PM | High2:32 AM2.1 ft | Low10:07 AM0.1 ft | High4:24 PM1.0 ft | Low8:53 PM0.5 ft | 2.0 ft |
| Fri, Aug 7 | 6:55 AM | 8:05 PM | High3:33 AM2.1 ft | Low11:25 AM0.0 ft | High6:06 PM1.0 ft | Low9:54 PM0.5 ft | 2.1 ft |
| Sat, Aug 8 | 6:56 AM | 8:04 PM | High4:47 AM2.2 ft | Low12:38 PM0.0 ft | High7:22 PM1.0 ft | Low11:07 PM0.5 ft | 2.2 ft |
| Sun, Aug 9 | 6:56 AM | 8:03 PM | High6:01 AM2.4 ft | Low1:42 PM-0.1 ft | High8:15 PM1.1 ft | — | 2.5 ft |
| Mon, Aug 10 | 6:56 AM | 8:03 PM | Low12:21 AM0.5 ft | High7:09 AM2.5 ft | Low2:35 PM-0.1 ft | High8:57 PM1.2 ft | 2.6 ft |
| Tue, Aug 11 | 6:57 AM | 8:02 PM | Low1:28 AM0.4 ft | High8:10 AM2.6 ft | Low3:20 PM-0.1 ft | High9:34 PM1.4 ft | 2.7 ft |
| Wed, Aug 12 | 6:57 AM | 8:01 PM | Low2:29 AM0.3 ft | High9:06 AM2.6 ft | Low4:00 PM0.0 ft | High10:09 PM1.6 ft | 2.6 ft |
| Thu, Aug 13 | 6:58 AM | 8:00 PM | Low3:26 AM0.3 ft | High9:57 AM2.6 ft | Low4:37 PM0.1 ft | High10:43 PM1.8 ft | 2.5 ft |
| Fri, Aug 14 | 6:58 AM | 8:00 PM | Low4:19 AM0.2 ft | High10:46 AM2.4 ft | Low5:13 PM0.2 ft | High11:17 PM2.0 ft | 2.2 ft |
| Sat, Aug 15 | 6:59 AM | 7:59 PM | Low5:12 AM0.2 ft | High11:32 AM2.2 ft | Low5:47 PM0.3 ft | High11:51 PM2.1 ft | 2.0 ft |
| Sun, Aug 16 | 6:59 AM | 7:58 PM | Low6:06 AM0.2 ft | High12:17 PM2.0 ft | Low6:21 PM0.4 ft | — | 1.8 ft |
| Mon, Aug 17 | 6:59 AM | 7:57 PM | High12:25 AM2.1 ft | Low7:03 AM0.2 ft | High1:02 PM1.7 ft | Low6:56 PM0.4 ft | 1.9 ft |
| Tue, Aug 18 | 7:00 AM | 7:56 PM | High1:01 AM2.1 ft | Low8:03 AM0.3 ft | High1:52 PM1.4 ft | Low7:31 PM0.5 ft | 1.8 ft |
| Wed, Aug 19 | 7:00 AM | 7:55 PM | High1:42 AM2.1 ft | Low9:10 AM0.3 ft | High2:55 PM1.2 ft | Low8:08 PM0.6 ft | 1.8 ft |
| Thu, Aug 20 | 7:01 AM | 7:55 PM | High2:29 AM2.0 ft | Low10:21 AM0.3 ft | High4:42 PM1.1 ft | Low8:55 PM0.6 ft | 1.7 ft |
About Boot Key Harbor bridge, Boot Key tides
Tide predictions for Boot Key Harbor bridge, Boot Key come from NOAA station 8723971 (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.
Boot Key Harbor bridge, Boot Key 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.
Frequently asked
What time is high tide in Boot Key Harbor bridge, Boot Key today?+
Today (Wednesday, July 22), high tide at Boot Key Harbor bridge, Boot Key is at 3:29 AM (1.9 ft), 5:16 PM (1.0 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Boot Key Harbor bridge, Boot Key today?+
Today, low tide at Boot Key Harbor bridge, Boot Key is at 11:01 AM (0.2 ft), 9:57 PM (0.5 ft).
What tidal datum do these Boot Key Harbor bridge, Boot Key tide heights use?+
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.
How accurate are these tide predictions?+
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.
Never mistime a tide again.
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