Today's high and low tide times for Isle of Palms, SC, plus a 7-day tide table. Astronomical predictions from the nearest harmonic station — free and updated daily.
In Isle of Palms, SC, the next high tide is at 11:21 AM (1.88 m) and the next low tide is at 4:57 AM (0.27 m), based on harmonic predictions for CHARLESTON (Customhouse Wharf).
All high and low tides for Isle of Palms 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 Isle of Palms.
| Date | Tides (local time · height) |
|---|---|
| Sun, Aug 16 | L 4:57 AM 0.27 mH 11:21 AM 1.88 mL 5:15 PM 0.22 mH 11:54 PM 1.97 m |
| Mon, Aug 17 | L 5:48 AM 0.36 mH 12:06 PM 1.75 mL 6:00 PM 0.32 m |
| Tue, Aug 18 | H 12:42 AM 1.91 mL 6:39 AM 0.46 mH 12:54 PM 1.62 mL 6:45 PM 0.41 m |
| Wed, Aug 19 | H 1:30 AM 1.85 mL 7:33 AM 0.55 mH 1:42 PM 1.50 mL 7:33 PM 0.50 m |
| Thu, Aug 20 | H 2:24 AM 1.80 mL 8:30 AM 0.62 mH 2:39 PM 1.41 mL 8:24 PM 0.57 m |
| Fri, Aug 21 | H 3:21 AM 1.76 mL 9:30 AM 0.65 mH 3:42 PM 1.36 mL 9:18 PM 0.62 m |
| Sat, Aug 22 | H 4:18 AM 1.75 mL 10:24 AM 0.65 mH 4:45 PM 1.36 mL 10:12 PM 0.63 m |
Predicted from CHARLESTON (Customhouse Wharf), 0.2 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 Isle of Palms.
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