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 2:30 AM (0.84 m) and the next low tide is at 9:57 AM (0.05 m), 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) |
|---|---|
| Wed, Jul 15 | H 2:30 AM 0.84 mL 9:57 AM 0.05 mH 4:51 PM 0.66 mL 9:36 PM 0.45 m |
| Thu, Jul 16 | H 3:24 AM 0.82 mL 10:36 AM 0.09 mH 5:21 PM 0.66 mL 10:27 PM 0.41 m |
| Fri, Jul 17 | H 4:18 AM 0.78 mL 11:18 AM 0.16 mH 5:48 PM 0.66 mL 11:18 PM 0.37 m |
| Sat, Jul 18 | H 5:15 AM 0.74 mL 11:57 AM 0.24 mH 6:15 PM 0.66 m |
| Sun, Jul 19 | L 12:12 AM 0.33 mH 6:15 AM 0.68 mL 12:33 PM 0.32 mH 6:39 PM 0.67 m |
| Mon, Jul 20 | L 1:09 AM 0.29 mH 7:27 AM 0.62 mL 1:06 PM 0.40 mH 7:03 PM 0.69 m |
| Tue, Jul 21 | L 2:12 AM 0.26 mH 9:03 AM 0.57 mL 1:36 PM 0.48 mH 7:30 PM 0.70 m |
Predicted from 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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