Florida · NOAA Station 8724008 · 24.707°, -81.125°
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High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 3:41 AM | 0.9 ft |
| Low | 10:09 AM | 0.1 ft |
| High | 4:40 PM | 0.5 ft |
| Low | 9:30 PM | 0.3 ft |
| High | 4:30 AM | 0.9 ft |
| Low | 11:20 AM | 0.1 ft |
| High | 6:17 PM | 0.5 ft |
| Low | 10:16 PM | 0.3 ft |
| High | 5:24 AM | 0.9 ft |
| Low | 12:28 PM | 0.1 ft |
| High | 7:54 PM | 0.4 ft |
| Low | 11:07 PM | 0.3 ft |
| High | 6:21 AM | 0.9 ft |
| Low | 1:29 PM | 0.0 ft |
| High | 9:00 PM | 0.4 ft |
| Low | 12:01 AM | 0.3 ft |
| High | 7:16 AM | 0.9 ft |
| Low | 2:21 PM | 0.0 ft |
| High | 9:43 PM | 0.5 ft |
| Low | 12:56 AM | 0.3 ft |
| High | 8:06 AM | 1.0 ft |
| Low | 3:04 PM | 0.0 ft |
| High | 10:15 PM | 0.5 ft |
| Low | 1:46 AM | 0.3 ft |
| High | 8:52 AM | 1.0 ft |
| Low | 3:40 PM | 0.0 ft |
| High | 10:42 PM | 0.5 ft |
Every high and low tide for the next month at Knight Key Channel, Knight Key, Florida Bay, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 6:47 AM | 8:14 PM | High3:41 AM0.9 ft | Low10:09 AM0.1 ft | High4:40 PM0.5 ft | Low9:30 PM0.3 ft | 0.8 ft |
| Wed, Jul 22 | 6:48 AM | 8:14 PM | High4:30 AM0.9 ft | Low11:20 AM0.1 ft | High6:17 PM0.5 ft | Low10:16 PM0.3 ft | 0.8 ft |
| Thu, Jul 23 | 6:48 AM | 8:13 PM | High5:24 AM0.9 ft | Low12:28 PM0.1 ft | High7:54 PM0.4 ft | Low11:07 PM0.3 ft | 0.8 ft |
| Fri, Jul 24 | 6:49 AM | 8:13 PM | High6:21 AM0.9 ft | Low1:29 PM0.0 ft | High9:00 PM0.4 ft | — | 0.9 ft |
| Sat, Jul 25 | 6:49 AM | 8:13 PM | Low12:01 AM0.3 ft | High7:16 AM0.9 ft | Low2:21 PM0.0 ft | High9:43 PM0.5 ft | 0.9 ft |
| Sun, Jul 26 | 6:50 AM | 8:12 PM | Low12:56 AM0.3 ft | High8:06 AM1.0 ft | Low3:04 PM0.0 ft | High10:15 PM0.5 ft | 1.0 ft |
| Mon, Jul 27 | 6:50 AM | 8:12 PM | Low1:46 AM0.3 ft | High8:52 AM1.0 ft | Low3:40 PM0.0 ft | High10:42 PM0.5 ft | 1.0 ft |
| Tue, Jul 28 | 6:51 AM | 8:11 PM | Low2:31 AM0.3 ft | High9:35 AM1.0 ft | Low4:13 PM0.0 ft | High11:09 PM0.6 ft | 1.0 ft |
| Wed, Jul 29 | 6:51 AM | 8:11 PM | Low3:14 AM0.3 ft | High10:17 AM1.1 ft | Low4:43 PM0.0 ft | High11:37 PM0.6 ft | 1.1 ft |
| Thu, Jul 30 | 6:51 AM | 8:10 PM | Low3:54 AM0.3 ft | High10:57 AM1.1 ft | Low5:12 PM0.0 ft | — | 1.1 ft |
| Fri, Jul 31 | 6:52 AM | 8:09 PM | High12:05 AM0.7 ft | Low4:36 AM0.3 ft | High11:38 AM1.1 ft | Low5:41 PM0.0 ft | 1.1 ft |
| Sat, Aug 1 | 6:52 AM | 8:09 PM | High12:34 AM0.8 ft | Low5:19 AM0.2 ft | High12:19 PM1.0 ft | Low6:10 PM0.1 ft | 0.9 ft |
| Sun, Aug 2 | 6:53 AM | 8:08 PM | High1:04 AM0.8 ft | Low6:07 AM0.2 ft | High1:02 PM0.9 ft | Low6:40 PM0.1 ft | 0.8 ft |
| Mon, Aug 3 | 6:53 AM | 8:08 PM | High1:35 AM0.9 ft | Low7:01 AM0.2 ft | High1:48 PM0.8 ft | Low7:11 PM0.2 ft | 0.7 ft |
| Tue, Aug 4 | 6:54 AM | 8:07 PM | High2:08 AM0.9 ft | Low8:02 AM0.1 ft | High2:42 PM0.7 ft | Low7:45 PM0.2 ft | 0.8 ft |
| Wed, Aug 5 | 6:54 AM | 8:06 PM | High2:46 AM1.0 ft | Low9:11 AM0.1 ft | High3:51 PM0.6 ft | Low8:24 PM0.3 ft | 0.9 ft |
| Thu, Aug 6 | 6:55 AM | 8:06 PM | High3:33 AM1.0 ft | Low10:26 AM0.1 ft | High5:25 PM0.5 ft | Low9:12 PM0.3 ft | 0.9 ft |
| Fri, Aug 7 | 6:55 AM | 8:05 PM | High4:34 AM1.0 ft | Low11:44 AM0.0 ft | High7:07 PM0.5 ft | Low10:13 PM0.3 ft | 1.0 ft |
| Sat, Aug 8 | 6:56 AM | 8:04 PM | High5:48 AM1.1 ft | Low12:57 PM0.0 ft | High8:23 PM0.5 ft | Low11:26 PM0.3 ft | 1.1 ft |
| Sun, Aug 9 | 6:56 AM | 8:04 PM | High7:02 AM1.1 ft | Low2:01 PM-0.1 ft | High9:16 PM0.5 ft | — | 1.2 ft |
| Mon, Aug 10 | 6:57 AM | 8:03 PM | Low12:40 AM0.3 ft | High8:10 AM1.2 ft | Low2:54 PM-0.1 ft | High9:58 PM0.6 ft | 1.3 ft |
| Tue, Aug 11 | 6:57 AM | 8:02 PM | Low1:47 AM0.3 ft | High9:11 AM1.2 ft | Low3:39 PM-0.1 ft | High10:35 PM0.7 ft | 1.3 ft |
| Wed, Aug 12 | 6:57 AM | 8:01 PM | Low2:48 AM0.2 ft | High10:07 AM1.3 ft | Low4:19 PM0.0 ft | High11:10 PM0.8 ft | 1.3 ft |
| Thu, Aug 13 | 6:58 AM | 8:01 PM | Low3:45 AM0.2 ft | High10:58 AM1.2 ft | Low4:56 PM0.0 ft | High11:44 PM0.9 ft | 1.2 ft |
| Fri, Aug 14 | 6:58 AM | 8:00 PM | Low4:38 AM0.1 ft | High11:47 AM1.2 ft | Low5:32 PM0.1 ft | — | 1.1 ft |
| Sat, Aug 15 | 6:59 AM | 7:59 PM | High12:18 AM0.9 ft | Low5:31 AM0.1 ft | High12:33 PM1.1 ft | Low6:06 PM0.2 ft | 1.0 ft |
| Sun, Aug 16 | 6:59 AM | 7:58 PM | High12:52 AM1.0 ft | Low6:25 AM0.1 ft | High1:18 PM0.9 ft | Low6:40 PM0.2 ft | 0.9 ft |
| Mon, Aug 17 | 7:00 AM | 7:57 PM | High1:26 AM1.0 ft | Low7:22 AM0.2 ft | High2:03 PM0.8 ft | Low7:15 PM0.3 ft | 0.8 ft |
| Tue, Aug 18 | 7:00 AM | 7:56 PM | High2:02 AM1.0 ft | Low8:22 AM0.2 ft | High2:53 PM0.7 ft | Low7:50 PM0.3 ft | 0.8 ft |
| Wed, Aug 19 | 7:00 AM | 7:55 PM | High2:43 AM1.0 ft | Low9:29 AM0.2 ft | High3:56 PM0.6 ft | Low8:27 PM0.4 ft | 0.8 ft |
Tide predictions for Knight Key Channel, Knight Key, Florida Bay come from NOAA station 8724008 (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.
Knight Key Channel, Knight Key, Florida Bay 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 Knight Key Channel, Knight Key, Florida Bay is at 3:41 AM (0.9 ft), 4:40 PM (0.5 ft). Heights are referenced to MLLW (Mean Lower Low Water).
Today, low tide at Knight Key Channel, Knight Key, Florida Bay is at 10:09 AM (0.1 ft), 9:30 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.