Water Keys, south end, Harbor Channel Tide Chart
Florida · NOAA Station 8724273 · 24.747°, -81.450°
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This Week’s Tides for Water Keys, south end, Harbor Channel
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 2:47 AM | 0.4 ft |
| High | 7:25 AM | 2.5 ft |
| Low | 4:08 PM | 0.3 ft |
| High | 8:24 PM | 1.5 ft |
| Low | 3:29 AM | 0.5 ft |
| High | 8:14 AM | 2.5 ft |
| Low | 5:19 PM | 0.2 ft |
| High | 10:01 PM | 1.3 ft |
| Low | 4:15 AM | 0.6 ft |
| High | 9:08 AM | 2.5 ft |
| Low | 6:27 PM | 0.2 ft |
| High | 11:38 PM | 1.2 ft |
| Low | 5:06 AM | 0.7 ft |
| High | 10:05 AM | 2.5 ft |
| Low | 7:28 PM | 0.1 ft |
| High | 12:44 AM | 1.2 ft |
| Low | 6:00 AM | 0.7 ft |
| High | 11:00 AM | 2.6 ft |
| Low | 8:20 PM | 0.0 ft |
| High | 1:27 AM | 1.3 ft |
| Low | 6:55 AM | 0.7 ft |
| High | 11:50 AM | 2.7 ft |
| Low | 9:03 PM | 0.0 ft |
| High | 1:59 AM | 1.4 ft |
| Low | 7:45 AM | 0.6 ft |
| High | 12:36 PM | 2.8 ft |
| Low | 9:39 PM | -0.1 ft |
Water Keys, south end, Harbor Channel Tide Table — Next 30 Days
Every high and low tide for the next month at Water Keys, south end, Harbor Channel, 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 | 8:16 PM | Low2:47 AM0.4 ft | High7:25 AM2.5 ft | Low4:08 PM0.3 ft | High8:24 PM1.5 ft | 2.2 ft |
| Wed, Jul 22 | 6:49 AM | 8:15 PM | Low3:29 AM0.5 ft | High8:14 AM2.5 ft | Low5:19 PM0.2 ft | High10:01 PM1.3 ft | 2.3 ft |
| Thu, Jul 23 | 6:49 AM | 8:15 PM | Low4:15 AM0.6 ft | High9:08 AM2.5 ft | Low6:27 PM0.2 ft | High11:38 PM1.2 ft | 2.3 ft |
| Fri, Jul 24 | 6:50 AM | 8:14 PM | Low5:06 AM0.7 ft | High10:05 AM2.5 ft | Low7:28 PM0.1 ft | — | 2.4 ft |
| Sat, Jul 25 | 6:50 AM | 8:14 PM | High12:44 AM1.2 ft | Low6:00 AM0.7 ft | High11:00 AM2.6 ft | Low8:20 PM0.0 ft | 2.6 ft |
| Sun, Jul 26 | 6:51 AM | 8:13 PM | High1:27 AM1.3 ft | Low6:55 AM0.7 ft | High11:50 AM2.7 ft | Low9:03 PM0.0 ft | 2.7 ft |
| Mon, Jul 27 | 6:51 AM | 8:13 PM | High1:59 AM1.4 ft | Low7:45 AM0.6 ft | High12:36 PM2.8 ft | Low9:39 PM-0.1 ft | 2.9 ft |
| Tue, Jul 28 | 6:52 AM | 8:12 PM | High2:26 AM1.5 ft | Low8:30 AM0.6 ft | High1:19 PM2.9 ft | Low10:12 PM-0.1 ft | 3.0 ft |
| Wed, Jul 29 | 6:52 AM | 8:12 PM | High2:53 AM1.7 ft | Low9:13 AM0.6 ft | High2:01 PM3.0 ft | Low10:42 PM0.0 ft | 3.0 ft |
| Thu, Jul 30 | 6:53 AM | 8:11 PM | High3:21 AM1.8 ft | Low9:53 AM0.5 ft | High2:41 PM3.0 ft | Low11:11 PM0.0 ft | 3.0 ft |
| Fri, Jul 31 | 6:53 AM | 8:11 PM | High3:49 AM2.0 ft | Low10:35 AM0.5 ft | High3:22 PM3.0 ft | Low11:40 PM0.1 ft | 2.9 ft |
| Sat, Aug 1 | 6:54 AM | 8:10 PM | High4:18 AM2.2 ft | Low11:18 AM0.5 ft | High4:03 PM2.9 ft | — | 2.4 ft |
| Sun, Aug 2 | 6:54 AM | 8:10 PM | Low12:09 AM0.2 ft | High4:48 AM2.3 ft | Low12:06 PM0.4 ft | High4:46 PM2.6 ft | 2.4 ft |
| Mon, Aug 3 | 6:55 AM | 8:09 PM | Low12:39 AM0.3 ft | High5:19 AM2.5 ft | Low1:00 PM0.3 ft | High5:32 PM2.4 ft | 2.2 ft |
| Tue, Aug 4 | 6:55 AM | 8:08 PM | Low1:10 AM0.4 ft | High5:52 AM2.6 ft | Low2:01 PM0.3 ft | High6:26 PM2.0 ft | 2.3 ft |
| Wed, Aug 5 | 6:56 AM | 8:08 PM | Low1:44 AM0.5 ft | High6:30 AM2.7 ft | Low3:10 PM0.2 ft | High7:35 PM1.7 ft | 2.5 ft |
| Thu, Aug 6 | 6:56 AM | 8:07 PM | Low2:23 AM0.6 ft | High7:17 AM2.8 ft | Low4:25 PM0.1 ft | High9:09 PM1.4 ft | 2.7 ft |
| Fri, Aug 7 | 6:56 AM | 8:06 PM | Low3:11 AM0.6 ft | High8:18 AM2.9 ft | Low5:43 PM0.0 ft | High10:51 PM1.3 ft | 2.9 ft |
| Sat, Aug 8 | 6:57 AM | 8:06 PM | Low4:12 AM0.7 ft | High9:32 AM3.0 ft | Low6:56 PM-0.1 ft | — | 3.1 ft |
| Sun, Aug 9 | 6:57 AM | 8:05 PM | High12:07 AM1.4 ft | Low5:25 AM0.7 ft | High10:46 AM3.2 ft | Low8:00 PM-0.1 ft | 3.3 ft |
| Mon, Aug 10 | 6:58 AM | 8:04 PM | High1:00 AM1.5 ft | Low6:39 AM0.6 ft | High11:54 AM3.3 ft | Low8:53 PM-0.1 ft | 3.4 ft |
| Tue, Aug 11 | 6:58 AM | 8:03 PM | High1:42 AM1.7 ft | Low7:46 AM0.5 ft | High12:55 PM3.5 ft | Low9:38 PM-0.1 ft | 3.6 ft |
| Wed, Aug 12 | 6:59 AM | 8:03 PM | High2:19 AM1.9 ft | Low8:47 AM0.4 ft | High1:51 PM3.5 ft | Low10:18 PM0.0 ft | 3.5 ft |
| Thu, Aug 13 | 6:59 AM | 8:02 PM | High2:54 AM2.2 ft | Low9:44 AM0.3 ft | High2:42 PM3.5 ft | Low10:55 PM0.1 ft | 3.4 ft |
| Fri, Aug 14 | 7:00 AM | 8:01 PM | High3:28 AM2.4 ft | Low10:37 AM0.3 ft | High3:31 PM3.3 ft | Low11:31 PM0.2 ft | 3.1 ft |
| Sat, Aug 15 | 7:00 AM | 8:00 PM | High4:02 AM2.6 ft | Low11:30 AM0.3 ft | High4:17 PM3.0 ft | — | 2.7 ft |
| Sun, Aug 16 | 7:00 AM | 7:59 PM | Low12:05 AM0.3 ft | High4:36 AM2.8 ft | Low12:24 PM0.3 ft | High5:02 PM2.7 ft | 2.5 ft |
| Mon, Aug 17 | 7:01 AM | 7:59 PM | Low12:39 AM0.5 ft | High5:10 AM2.9 ft | Low1:21 PM0.3 ft | High5:47 PM2.3 ft | 2.6 ft |
| Tue, Aug 18 | 7:01 AM | 7:58 PM | Low1:14 AM0.6 ft | High5:46 AM2.9 ft | Low2:21 PM0.3 ft | High6:37 PM1.9 ft | 2.6 ft |
| Wed, Aug 19 | 7:02 AM | 7:57 PM | Low1:49 AM0.7 ft | High6:27 AM2.8 ft | Low3:28 PM0.4 ft | High7:40 PM1.6 ft | 2.4 ft |
About Water Keys, south end, Harbor Channel tides
Tide predictions for Water Keys, south end, Harbor Channel come from NOAA station 8724273 (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.
Water Keys, south end, Harbor Channel 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 Water Keys, south end, Harbor Channel today?+
Today (Tuesday, July 21), high tide at Water Keys, south end, Harbor Channel is at 7:25 AM (2.5 ft), 8:24 PM (1.5 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Water Keys, south end, Harbor Channel today?+
Today, low tide at Water Keys, south end, Harbor Channel is at 2:47 AM (0.4 ft), 4:08 PM (0.3 ft).
What tidal datum do these Water Keys, south end, Harbor Channel 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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