Today's high and low tide times for St Petersburg, FL, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In St Petersburg, FL, the next high tide is at 5:51 AM (1.7ft) and the next low tide is at 10:06 AM (1.3ft), based on harmonic predictions for St. Petersburg.
All high and low tides for St Petersburg 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 St Petersburg.
| Date | Tides (local time · height) |
|---|---|
| Tue, Sep 15 | H 5:51 AM 1.7ftL 10:06 AM 1.3ftH 4:48 PM 2.8ft |
| Wed, Sep 16 | L 12:36 AM 0.5ftH 7:36 AM 1.5ftL 9:27 AM 1.5ftH 5:09 PM 2.9ft |
| Thu, Sep 17 | L 1:39 AM 0.5ftH 5:36 PM 2.9ft |
| Fri, Sep 18 | L 2:54 AM 0.4ftH 6:09 PM 2.9ft |
| Sat, Sep 19 | L 4:06 AM 0.4ftH 6:54 PM 2.8ft |
| Sun, Sep 20 | L 5:09 AM 0.3ftH 8:06 PM 2.6ft |
| Mon, Sep 21 | L 5:54 AM 0.3ftH 9:42 PM 2.5ft |
| Tue, Sep 22 | L 6:33 AM 0.3ftH 2:48 PM 2.1ftL 5:54 PM 2.0ftH 11:09 PM 2.5ft |
Predicted for St. Petersburg, 1.5 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 St Petersburg.
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