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 12:12 AM (0.68 m) and the next low tide is at 9:57 AM (0.10 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, Jun 17 | H 12:12 AM 0.68 mL 9:57 AM 0.10 m |
| Thu, Jun 18 | H 12:57 AM 0.66 mL 10:42 AM 0.14 m |
| Fri, Jun 19 | H 1:45 AM 0.62 mL 11:24 AM 0.20 m |
| Sat, Jun 20 | H 2:30 AM 0.57 mL 12:03 PM 0.26 m |
| Sun, Jun 21 | H 3:21 AM 0.50 mL 12:33 PM 0.32 mH 3:21 PM 0.34 mL 5:27 PM 0.33 mH 9:27 PM 0.36 mL 10:57 PM 0.36 m |
| Mon, Jun 22 | H 4:21 AM 0.43 mL 6:30 AM 0.43 mH 8:24 AM 0.43 mL 12:48 PM 0.39 mH 3:39 PM 0.40 m |
| Tue, Jun 23 | L 1:12 AM 0.32 mH 11:33 AM 0.44 mL 12:27 PM 0.44 mH 4:21 PM 0.46 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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