Mon Sep 14 at Hilton Head: high tide at 11:12 AM (7.7 ft) and 11:22 PM (7.1 ft); low tide at 4:51 AM (0.4 ft) and 5:26 PM (0.8 ft) — from NOAA station Braddock Point, Hilton Head Island #8669625, 9.2 km out.
| Day | Time | Tide | Height |
|---|---|---|---|
| Mon Sep 14 | 4:51 AM | Low | 0.4 ft (0.11 m) |
| 11:12 AM | High | 7.7 ft (2.36 m) | |
| 5:26 PM | Low | 0.8 ft (0.23 m) | |
| 11:22 PM | High | 7.1 ft (2.16 m) | |
| Tue Sep 15 | 5:29 AM | Low | 0.7 ft (0.22 m) |
| 11:56 AM | High | 7.5 ft (2.28 m) | |
| 6:09 PM | Low | 1.2 ft (0.36 m) | |
| Wed Sep 16 | 12:08 AM | High | 6.7 ft (2.05 m) |
| 6:07 AM | Low | 1.1 ft (0.33 m) | |
| 12:43 PM | High | 7.2 ft (2.21 m) | |
| 6:54 PM | Low | 1.6 ft (0.49 m) | |
| Thu Sep 17 | 12:56 AM | High | 6.4 ft (1.96 m) |
| 6:48 AM | Low | 1.4 ft (0.43 m) | |
| 1:33 PM | High | 7.0 ft (2.14 m) | |
| 7:44 PM | Low | 1.9 ft (0.59 m) | |
| Fri Sep 18 | 1:47 AM | High | 6.2 ft (1.90 m) |
| 7:35 AM | Low | 1.7 ft (0.52 m) | |
| 2:24 PM | High | 6.9 ft (2.10 m) | |
| 8:37 PM | Low | 2.1 ft (0.65 m) | |
| Sat Sep 19 | 2:38 AM | High | 6.1 ft (1.87 m) |
| 8:29 AM | Low | 1.9 ft (0.56 m) | |
| 3:16 PM | High | 6.9 ft (2.09 m) | |
| 9:34 PM | Low | 2.2 ft (0.67 m) | |
| Sun Sep 20 | 3:30 AM | High | 6.1 ft (1.87 m) |
| 9:27 AM | Low | 1.9 ft (0.57 m) | |
| 4:09 PM | High | 6.9 ft (2.10 m) | |
| 10:30 PM | Low | 2.1 ft (0.63 m) | |
| Mon Sep 21 | 4:23 AM | High | 6.2 ft (1.90 m) |
| 10:27 AM | Low | 1.8 ft (0.53 m) | |
| 5:02 PM | High | 7.0 ft (2.14 m) | |
| 11:21 PM | Low | 1.8 ft (0.56 m) | |
| Tue Sep 22 | 5:16 AM | High | 6.4 ft (1.96 m) |
| 11:23 AM | Low | 1.5 ft (0.47 m) | |
| 5:54 PM | High | 7.2 ft (2.20 m) |
Hilton Head is semidiurnal — paired highs (7.7 and 7.1 ft today) and paired lows of similar size. An average swing here this week moves 5.2 ft of water. A 7.4 ft swing — Hilton Head's biggest this table — runs from the 4:51 AM low on Mon Sep 14 into the next high. Hilton Head tops out at 7.7 ft (Mon Sep 14 11:12 AM) and bottoms at 0.4 ft (Mon Sep 14 4:51 AM).
Hilton Head mid-swing times below mark predicted peak flow on its 5.2 ft average cycle (why moving water matters):
Sea surface temperature 14 km away at Hilton Head South Carolina is currently 28.6 °C (83.5 °F), 4.1 °C above the seasonal normal, from satellite and ocean-model data refreshed daily.
Hilton Head numbers: NOAA CO-OPS #8669625 (Braddock Point, Hilton Head Island), 9.2 km off Hilton Head center; this open-water pick beat 25 closer-in candidates. Onshore wind or a storm can push real water at Hilton Head above the 7.7 ft predicted peak; offshore wind can hold it under. All Hilton Head times station-local, refreshed 2026-09-14.
Get the FishRadar app
Live scores update through the day. Get the full forecast, bite windows, and your own saved spots in the FishRadar app.