Florida · NOAA Station 8723491 · 25.345°, -80.332°
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High and low tide times and heights (ft, MLLW) for the week ahead.
| High | 5:17 AM | 0.7 ft |
| Low | 12:20 PM | 0.0 ft |
| High | 6:03 PM | 0.7 ft |
| Low | 12:48 AM | 0.2 ft |
| High | 6:06 AM | 0.6 ft |
| Low | 1:14 PM | 0.1 ft |
| High | 6:59 PM | 0.6 ft |
| Low | 1:44 AM | 0.2 ft |
| High | 6:59 AM | 0.6 ft |
| Low | 2:08 PM | 0.1 ft |
| High | 7:58 PM | 0.6 ft |
| Low | 2:39 AM | 0.3 ft |
| High | 7:54 AM | 0.6 ft |
| Low | 3:00 PM | 0.1 ft |
| High | 8:54 PM | 0.6 ft |
| Low | 3:32 AM | 0.3 ft |
| High | 8:50 AM | 0.6 ft |
| Low | 3:50 PM | 0.1 ft |
| High | 9:46 PM | 0.6 ft |
| Low | 4:21 AM | 0.3 ft |
| High | 9:43 AM | 0.6 ft |
| Low | 4:37 PM | 0.1 ft |
| High | 10:33 PM | 0.7 ft |
| Low | 5:06 AM | 0.2 ft |
| High | 10:32 AM | 0.6 ft |
| Low | 5:20 PM | 0.0 ft |
| High | 11:16 PM | 0.7 ft |
Every high and low tide for the next month at Card Sound, western side, with heights in feet (MLLW), the daily tidal range, and sunrise & sunset.
| Day | Sunrise | Sunset | Tides (time · ft, MLLW) | Range | |||
|---|---|---|---|---|---|---|---|
| Tue, Jul 21Today | 6:43 AM | 8:12 PM | High5:17 AM0.7 ft | Low12:20 PM0.0 ft | High6:03 PM0.7 ft | — | 0.7 ft |
| Wed, Jul 22 | 6:43 AM | 8:12 PM | Low12:48 AM0.2 ft | High6:06 AM0.6 ft | Low1:14 PM0.1 ft | High6:59 PM0.6 ft | 0.5 ft |
| Thu, Jul 23 | 6:44 AM | 8:11 PM | Low1:44 AM0.2 ft | High6:59 AM0.6 ft | Low2:08 PM0.1 ft | High7:58 PM0.6 ft | 0.5 ft |
| Fri, Jul 24 | 6:44 AM | 8:11 PM | Low2:39 AM0.3 ft | High7:54 AM0.6 ft | Low3:00 PM0.1 ft | High8:54 PM0.6 ft | 0.5 ft |
| Sat, Jul 25 | 6:45 AM | 8:11 PM | Low3:32 AM0.3 ft | High8:50 AM0.6 ft | Low3:50 PM0.1 ft | High9:46 PM0.6 ft | 0.5 ft |
| Sun, Jul 26 | 6:45 AM | 8:10 PM | Low4:21 AM0.3 ft | High9:43 AM0.6 ft | Low4:37 PM0.1 ft | High10:33 PM0.7 ft | 0.6 ft |
| Mon, Jul 27 | 6:46 AM | 8:10 PM | Low5:06 AM0.2 ft | High10:32 AM0.6 ft | Low5:20 PM0.0 ft | High11:16 PM0.7 ft | 0.7 ft |
| Tue, Jul 28 | 6:46 AM | 8:09 PM | Low5:49 AM0.2 ft | High11:17 AM0.7 ft | Low6:01 PM0.0 ft | High11:56 PM0.7 ft | 0.7 ft |
| Wed, Jul 29 | 6:47 AM | 8:08 PM | Low6:28 AM0.2 ft | High12:00 PM0.7 ft | Low6:39 PM0.0 ft | — | 0.7 ft |
| Thu, Jul 30 | 6:47 AM | 8:08 PM | High12:34 AM0.7 ft | Low7:06 AM0.1 ft | High12:42 PM0.7 ft | Low7:16 PM0.0 ft | 0.7 ft |
| Fri, Jul 31 | 6:48 AM | 8:07 PM | High1:11 AM0.7 ft | Low7:42 AM0.1 ft | High1:23 PM0.7 ft | Low7:53 PM0.0 ft | 0.7 ft |
| Sat, Aug 1 | 6:48 AM | 8:07 PM | High1:48 AM0.7 ft | Low8:18 AM0.1 ft | High2:04 PM0.7 ft | Low8:32 PM0.0 ft | 0.7 ft |
| Sun, Aug 2 | 6:49 AM | 8:06 PM | High2:24 AM0.7 ft | Low8:55 AM0.0 ft | High2:47 PM0.7 ft | Low9:13 PM0.1 ft | 0.7 ft |
| Mon, Aug 3 | 6:49 AM | 8:05 PM | High3:01 AM0.7 ft | Low9:36 AM0.0 ft | High3:32 PM0.7 ft | Low9:57 PM0.1 ft | 0.7 ft |
| Tue, Aug 4 | 6:50 AM | 8:05 PM | High3:40 AM0.7 ft | Low10:22 AM0.0 ft | High4:21 PM0.7 ft | Low10:48 PM0.2 ft | 0.7 ft |
| Wed, Aug 5 | 6:50 AM | 8:04 PM | High4:25 AM0.7 ft | Low11:15 AM0.0 ft | High5:16 PM0.7 ft | Low11:46 PM0.2 ft | 0.7 ft |
| Thu, Aug 6 | 6:51 AM | 8:03 PM | High5:16 AM0.7 ft | Low12:16 PM0.0 ft | High6:19 PM0.7 ft | — | 0.7 ft |
| Fri, Aug 7 | 6:51 AM | 8:03 PM | Low12:51 AM0.2 ft | High6:18 AM0.7 ft | Low1:22 PM0.0 ft | High7:28 PM0.7 ft | 0.7 ft |
| Sat, Aug 8 | 6:52 AM | 8:02 PM | Low2:00 AM0.2 ft | High7:29 AM0.7 ft | Low2:30 PM0.0 ft | High8:37 PM0.7 ft | 0.7 ft |
| Sun, Aug 9 | 6:52 AM | 8:01 PM | Low3:06 AM0.2 ft | High8:40 AM0.7 ft | Low3:34 PM-0.1 ft | High9:41 PM0.8 ft | 0.9 ft |
| Mon, Aug 10 | 6:52 AM | 8:01 PM | Low4:08 AM0.2 ft | High9:47 AM0.8 ft | Low4:34 PM-0.1 ft | High10:38 PM0.8 ft | 0.9 ft |
| Tue, Aug 11 | 6:53 AM | 8:00 PM | Low5:06 AM0.1 ft | High10:47 AM0.8 ft | Low5:30 PM-0.1 ft | High11:29 PM0.9 ft | 1.0 ft |
| Wed, Aug 12 | 6:53 AM | 7:59 PM | Low5:59 AM0.0 ft | High11:43 AM0.8 ft | Low6:22 PM-0.1 ft | — | 0.9 ft |
| Thu, Aug 13 | 6:54 AM | 7:58 PM | High12:17 AM0.9 ft | Low6:50 AM0.0 ft | High12:34 PM0.9 ft | Low7:12 PM-0.1 ft | 1.0 ft |
| Fri, Aug 14 | 6:54 AM | 7:57 PM | High1:02 AM0.9 ft | Low7:38 AM-0.1 ft | High1:23 PM0.9 ft | Low8:00 PM-0.1 ft | 1.0 ft |
| Sat, Aug 15 | 6:55 AM | 7:57 PM | High1:45 AM0.9 ft | Low8:25 AM-0.1 ft | High2:10 PM0.9 ft | Low8:47 PM0.0 ft | 1.0 ft |
| Sun, Aug 16 | 6:55 AM | 7:56 PM | High2:27 AM0.8 ft | Low9:11 AM0.0 ft | High2:56 PM0.8 ft | Low9:34 PM0.1 ft | 0.8 ft |
| Mon, Aug 17 | 6:56 AM | 7:55 PM | High3:08 AM0.8 ft | Low9:57 AM0.0 ft | High3:42 PM0.8 ft | Low10:21 PM0.2 ft | 0.8 ft |
| Tue, Aug 18 | 6:56 AM | 7:54 PM | High3:50 AM0.7 ft | Low10:44 AM0.1 ft | High4:29 PM0.7 ft | Low11:11 PM0.3 ft | 0.6 ft |
| Wed, Aug 19 | 6:56 AM | 7:53 PM | High4:33 AM0.7 ft | Low11:35 AM0.1 ft | High5:19 PM0.7 ft | — | 0.6 ft |
Tide predictions for Card Sound, western side come from NOAA station 8723491 (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.
Card Sound, western side 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 Card Sound, western side is at 5:17 AM (0.7 ft), 6:03 PM (0.7 ft). Heights are referenced to MLLW (Mean Lower Low Water).
Today, low tide at Card Sound, western side is at 12:20 PM (0.0 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.