Today's high and low tide times for Southport, NC, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Southport, NC, the next high tide is at 11:09 AM (1.59 m) and the next low tide is at 5:09 AM (0.23 m), based on harmonic predictions for Southport.
All high and low tides for Southport 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 Southport.
| Date | Tides (local time · height) |
|---|---|
| Sun, Aug 16 | L 5:09 AM 0.23 mH 11:09 AM 1.59 mL 5:24 PM 0.16 mH 11:42 PM 1.67 m |
| Mon, Aug 17 | L 6:00 AM 0.30 mH 11:54 AM 1.48 mL 6:06 PM 0.23 m |
| Tue, Aug 18 | H 12:30 AM 1.64 mL 6:54 AM 0.37 mH 12:42 PM 1.36 mL 6:51 PM 0.31 m |
| Wed, Aug 19 | H 1:21 AM 1.60 mL 7:51 AM 0.44 mH 1:36 PM 1.26 mL 7:39 PM 0.38 m |
| Thu, Aug 20 | H 2:12 AM 1.56 mL 8:51 AM 0.48 mH 2:30 PM 1.18 mL 8:30 PM 0.45 m |
| Fri, Aug 21 | H 3:09 AM 1.53 mL 9:51 AM 0.50 mH 3:30 PM 1.14 mL 9:27 PM 0.49 m |
| Sat, Aug 22 | H 4:03 AM 1.52 mL 10:48 AM 0.49 mH 4:30 PM 1.14 mL 10:21 PM 0.50 m |
Predicted from Southport, 0.7 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 Southport.
Fishare tracks your home spots and pings you when the next 3-hour peak window opens. Log catches and blanks to teach the model your local patterns. The forecast, saved spots and catch log stay free, forever.
Open Fishare