Lat -32.9109 Lon 17.8650 Africa/Johannesburg
Marine forecast data for Groot Trekoskraal at -32.9109, 17.8650. The current forecast starts with 1.7 m waves at a 10.9 s period.
Next days: 2026-10-06: 1.5-4.0 m waves, 9.0-12.2 s period | 2026-10-07: 3.7-4.0 m waves, 12.3-13.1 s period | 2026-10-08: 2.7-3.8 m waves, 11.6-12.9 s period