Today's high and low tide times for Sebastian Inlet, FL, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Sebastian Inlet, FL, the next high tide is at 9:12 AM (0.97 m) and the next low tide is at 3:03 AM (0.05 m), based on harmonic predictions for GOVERNMENT CUT, MIAMI HARBOR ENTRANCE.
All high and low tides for Sebastian Inlet today, in local time (America/New York). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Sebastian Inlet.
| Date | Tides (local time · height) |
|---|---|
| Wed, Jul 15 | L 3:03 AM 0.05 mH 9:12 AM 0.97 mL 3:33 PM 0.11 mH 9:30 PM 0.94 m |
| Thu, Jul 16 | L 3:51 AM 0.06 mH 10:00 AM 0.95 mL 4:18 PM 0.11 mH 10:21 PM 0.93 m |
| Fri, Jul 17 | L 4:42 AM 0.09 mH 10:48 AM 0.93 mL 5:06 PM 0.12 m |
| Sat, Jul 18 | L 5:30 AM 0.13 mH 11:36 AM 0.89 mL 5:54 PM 0.14 m |
| Sun, Jul 19 | H 12:03 AM 0.88 mL 6:18 AM 0.19 mH 12:24 PM 0.84 mL 6:42 PM 0.17 m |
| Mon, Jul 20 | H 12:57 AM 0.85 mL 7:12 AM 0.24 mH 1:15 PM 0.80 mL 7:33 PM 0.20 m |
| Tue, Jul 21 | H 1:54 AM 0.82 mL 8:06 AM 0.29 mH 2:09 PM 0.76 mL 8:24 PM 0.23 m |
Predicted from GOVERNMENT CUT, MIAMI HARBOR ENTRANCE, 0.1 km away (reliability: high — a close match — expect predictions within a few minutes of the published station table).
These are astronomical tide predictions — the rise and fall driven by the moon and sun, computed by harmonic analysis. They do not include weather effects: a strong onshore wind, low barometric pressure or a storm surge can push the real water level above the predicted high, and offshore winds or high pressure can hold it below the predicted low. For navigation or any safety-critical decision, always check the official tide tables and a live water-level gauge for Sebastian Inlet.
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