Today's high and low tide times for Gulfport, MS, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Gulfport, MS, the next high tide is at 11:48 PM (0.61 m) and the next low tide is at 8:27 AM (0.09 m), based on harmonic predictions for Gulfport Harbor, Mississippi Sound.
All high and low tides for Gulfport 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 Gulfport.
| Date | Tides (local time · height) |
|---|---|
| Wed, Jul 15 | L 8:27 AM 0.09 mH 11:48 PM 0.61 m |
| Thu, Jul 16 | L 9:00 AM 0.14 m |
| Fri, Jul 17 | H 12:42 AM 0.57 mL 9:27 AM 0.21 mH 6:03 PM 0.39 mL 7:57 PM 0.39 m |
| Sat, Jul 18 | H 1:33 AM 0.51 mL 9:48 AM 0.28 mH 5:18 PM 0.39 mL 9:21 PM 0.35 m |
| Sun, Jul 19 | H 2:24 AM 0.44 mL 9:54 AM 0.35 mH 2:42 PM 0.43 mL 10:42 PM 0.31 m |
| Mon, Jul 20 | H 3:30 AM 0.37 mL 4:39 AM 0.37 mH 2:48 PM 0.50 m |
| Tue, Jul 21 | L 12:15 AM 0.26 mH 3:15 PM 0.56 m |
Predicted from Gulfport Harbor, Mississippi Sound, 1.3 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 Gulfport.
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