Shell Island, north end Tide Chart
Florida · NOAA Station 8727359 · 28.923°, -82.692°
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This Week’s Tides for Shell Island, north end
High and low tide times and heights (ft, MLLW) for the week ahead.
| Low | 3:10 AM | 1.0 ft |
| High | 9:03 AM | 2.6 ft |
| Low | 4:53 PM | 0.4 ft |
| High | 9:54 PM | 1.7 ft |
| Low | 4:14 AM | 1.2 ft |
| High | 9:50 AM | 2.6 ft |
| Low | 5:59 PM | 0.4 ft |
| High | 10:54 PM | 1.6 ft |
| Low | 5:21 AM | 1.3 ft |
| High | 10:41 AM | 2.6 ft |
| Low | 6:57 PM | 0.3 ft |
| High | 12:15 AM | 1.5 ft |
| Low | 6:21 AM | 1.2 ft |
| High | 11:41 AM | 2.7 ft |
| Low | 7:48 PM | 0.2 ft |
| High | 1:53 AM | 1.6 ft |
| Low | 7:12 AM | 1.2 ft |
| High | 12:46 PM | 2.8 ft |
| Low | 8:36 PM | 0.1 ft |
| High | 2:29 AM | 1.7 ft |
| Low | 7:56 AM | 1.1 ft |
| High | 1:43 PM | 2.9 ft |
| Low | 9:20 PM | 0.0 ft |
| High | 2:59 AM | 1.8 ft |
| Low | 8:39 AM | 1.0 ft |
| High | 2:29 PM | 3.1 ft |
| Low | 10:02 PM | -0.1 ft |
Shell Island, north end Tide Table — Next 30 Days
Every high and low tide for the next month at Shell Island, north end, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Wed, Jul 22Today | 6:46 AM | 8:28 PM | Low3:10 AM1.0 ft | High9:03 AM2.6 ft | Low4:53 PM0.4 ft | High9:54 PM1.7 ft | 2.2 ft |
| Thu, Jul 23 | 6:46 AM | 8:28 PM | Low4:14 AM1.2 ft | High9:50 AM2.6 ft | Low5:59 PM0.4 ft | High10:54 PM1.6 ft | 2.2 ft |
| Fri, Jul 24 | 6:47 AM | 8:27 PM | Low5:21 AM1.3 ft | High10:41 AM2.6 ft | Low6:57 PM0.3 ft | — | 2.3 ft |
| Sat, Jul 25 | 6:48 AM | 8:27 PM | High12:15 AM1.5 ft | Low6:21 AM1.2 ft | High11:41 AM2.7 ft | Low7:48 PM0.2 ft | 2.5 ft |
| Sun, Jul 26 | 6:48 AM | 8:26 PM | High1:53 AM1.6 ft | Low7:12 AM1.2 ft | High12:46 PM2.8 ft | Low8:36 PM0.1 ft | 2.7 ft |
| Mon, Jul 27 | 6:49 AM | 8:26 PM | High2:29 AM1.7 ft | Low7:56 AM1.1 ft | High1:43 PM2.9 ft | Low9:20 PM0.0 ft | 2.9 ft |
| Tue, Jul 28 | 6:49 AM | 8:25 PM | High2:59 AM1.8 ft | Low8:39 AM1.0 ft | High2:29 PM3.1 ft | Low10:02 PM-0.1 ft | 3.2 ft |
| Wed, Jul 29 | 6:50 AM | 8:24 PM | High3:30 AM2.0 ft | Low9:21 AM0.9 ft | High3:11 PM3.2 ft | Low10:40 PM-0.1 ft | 3.3 ft |
| Thu, Jul 30 | 6:50 AM | 8:24 PM | High4:02 AM2.1 ft | Low10:05 AM0.7 ft | High3:51 PM3.2 ft | Low11:14 PM-0.1 ft | 3.3 ft |
| Fri, Jul 31 | 6:51 AM | 8:23 PM | High4:36 AM2.2 ft | Low10:47 AM0.6 ft | High4:32 PM3.2 ft | Low11:45 PM-0.1 ft | 3.3 ft |
| Sat, Aug 1 | 6:52 AM | 8:22 PM | High5:12 AM2.4 ft | Low11:28 AM0.5 ft | High5:14 PM3.1 ft | — | 2.6 ft |
| Sun, Aug 2 | 6:52 AM | 8:22 PM | Low12:13 AM0.1 ft | High5:49 AM2.5 ft | Low12:08 PM0.4 ft | High6:00 PM2.9 ft | 2.8 ft |
| Mon, Aug 3 | 6:53 AM | 8:21 PM | Low12:39 AM0.3 ft | High6:27 AM2.6 ft | Low12:51 PM0.3 ft | High6:50 PM2.6 ft | 2.3 ft |
| Tue, Aug 4 | 6:53 AM | 8:20 PM | Low1:03 AM0.5 ft | High7:09 AM2.7 ft | Low1:43 PM0.3 ft | High7:45 PM2.4 ft | 2.4 ft |
| Wed, Aug 5 | 6:54 AM | 8:19 PM | Low1:26 AM0.8 ft | High7:54 AM2.8 ft | Low2:56 PM0.3 ft | High8:46 PM2.1 ft | 2.5 ft |
| Thu, Aug 6 | 6:54 AM | 8:18 PM | Low1:49 AM1.0 ft | High8:45 AM2.9 ft | Low4:26 PM0.2 ft | High9:51 PM1.8 ft | 2.7 ft |
| Fri, Aug 7 | 6:55 AM | 8:18 PM | Low2:19 AM1.2 ft | High9:39 AM3.0 ft | Low5:46 PM0.1 ft | High11:02 PM1.6 ft | 2.9 ft |
| Sat, Aug 8 | 6:56 AM | 8:17 PM | Low4:35 AM1.3 ft | High10:39 AM3.0 ft | Low6:54 PM-0.1 ft | — | 3.1 ft |
| Sun, Aug 9 | 6:56 AM | 8:16 PM | High12:41 AM1.6 ft | Low6:06 AM1.3 ft | High11:48 AM3.1 ft | Low7:53 PM-0.3 ft | 3.4 ft |
| Mon, Aug 10 | 6:57 AM | 8:15 PM | High2:07 AM1.7 ft | Low7:12 AM1.1 ft | High1:01 PM3.2 ft | Low8:45 PM-0.4 ft | 3.6 ft |
| Tue, Aug 11 | 6:57 AM | 8:14 PM | High2:46 AM1.8 ft | Low8:08 AM0.9 ft | High2:04 PM3.4 ft | Low9:33 PM-0.4 ft | 3.8 ft |
| Wed, Aug 12 | 6:58 AM | 8:13 PM | High3:18 AM2.0 ft | Low9:02 AM0.7 ft | High2:56 PM3.4 ft | Low10:18 PM-0.4 ft | 3.8 ft |
| Thu, Aug 13 | 6:58 AM | 8:12 PM | High3:50 AM2.2 ft | Low9:55 AM0.5 ft | High3:42 PM3.4 ft | Low10:57 PM-0.2 ft | 3.6 ft |
| Fri, Aug 14 | 6:59 AM | 8:12 PM | High4:22 AM2.4 ft | Low10:46 AM0.3 ft | High4:27 PM3.2 ft | Low11:32 PM-0.1 ft | 3.3 ft |
| Sat, Aug 15 | 6:59 AM | 8:11 PM | High4:56 AM2.6 ft | Low11:32 AM0.2 ft | High5:10 PM3.0 ft | — | 2.8 ft |
| Sun, Aug 16 | 7:00 AM | 8:10 PM | Low12:04 AM0.1 ft | High5:30 AM2.7 ft | Low12:16 PM0.1 ft | High5:54 PM2.7 ft | 2.6 ft |
| Mon, Aug 17 | 7:01 AM | 8:09 PM | Low12:32 AM0.4 ft | High6:07 AM2.8 ft | Low12:59 PM0.1 ft | High6:40 PM2.4 ft | 2.7 ft |
| Tue, Aug 18 | 7:01 AM | 8:08 PM | Low12:57 AM0.6 ft | High6:45 AM2.8 ft | Low1:47 PM0.2 ft | High7:28 PM2.2 ft | 2.6 ft |
| Wed, Aug 19 | 7:02 AM | 8:07 PM | Low1:18 AM0.9 ft | High7:28 AM2.7 ft | Low2:48 PM0.4 ft | High8:21 PM1.9 ft | 2.3 ft |
| Thu, Aug 20 | 7:02 AM | 8:06 PM | Low1:27 AM1.1 ft | High8:16 AM2.7 ft | Low4:09 PM0.5 ft | High9:17 PM1.7 ft | 2.2 ft |
About Shell Island, north end tides
Tide predictions for Shell Island, north end come from NOAA station 8727359 (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.
Shell Island, north 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.
Frequently asked
What time is high tide in Shell Island, north end today?+
Today (Wednesday, July 22), high tide at Shell Island, north end is at 9:03 AM (2.6 ft), 9:54 PM (1.7 ft). Heights are referenced to MLLW (Mean Lower Low Water).
What time is low tide in Shell Island, north end today?+
Today, low tide at Shell Island, north end is at 3:10 AM (1.0 ft), 4:53 PM (0.4 ft).
What tidal datum do these Shell Island, north end 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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