Today's high and low tide times for Dauphin Island, AL, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Dauphin Island, AL, the next high tide is at 3:06 PM (1.9ft) and the next low tide is at 2:45 AM (0.1ft), based on harmonic predictions for Dauphin Island Hydro.
All high and low tides for Dauphin Island today, in local time (America/Chicago). Heights are metres above chart datum.
High (H) and low (L) tide times and heights for the next seven days at Dauphin Island.
| Date | Tides (local time · height) |
|---|---|
| Sun, Nov 1 | L 2:45 AM 0.1ftH 3:06 PM 1.9ft |
| Mon, Nov 2 | L 3:21 AM 0.2ftH 4:00 PM 1.8ft |
| Tue, Nov 3 | L 3:54 AM 0.3ftH 5:00 PM 1.6ft |
| Wed, Nov 4 | L 4:15 AM 0.5ftH 6:03 PM 1.5ft |
| Thu, Nov 5 | L 4:15 AM 0.7ftH 7:09 PM 1.3ft |
| Fri, Nov 6 | L 3:33 AM 0.9ftH 10:12 AM 1.0ftL 2:57 PM 1.0ftH 8:24 PM 1.1ft |
| Sat, Nov 7 | L 2:15 AM 1.0ftH 9:24 AM 1.2ftL 5:54 PM 0.9ftH 10:33 PM 0.9ftL 11:36 PM 0.9ft |
| Sun, Nov 8 | H 9:33 AM 1.4ftL 8:15 PM 0.7ft |
Predicted for Dauphin Island Hydro, 2.7 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 Dauphin Island.
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