We departed Chagos with a reasonable seven day forecast, expecting the winds to build as we moved further south. Many large sea birds followed us very closely for the first 24 hours, before sensibly leaving us before we moved south into heavier conditions.
The usual Indian Ocean multi-direction wave trains made the ride very aggressive. I had expected these to merge into a single, more predictable, swell as the conditions built, however this was not to be. After 24 hours with over 40 knots we still had waves from three directions. When they coincided the inevitable peaks were enormous curling breakers that broached us several times.
Sail Bag & Mainsail, A Real Mess On Arrival
Approaching Rodrigues in thick conditions and constant rain squalls, as expected the waves built higher as we came onto the 60 meter deep continental shelf around the island. Now it felt like we were skiing ! Slanting off across the huge wave fronts, many at 10-12 meters in height, was exhilarating. The new autopilot steered the entire distance without fault, thank you Raymarine !
For the final 12 hours we also ran the engine at cruising RPM, which made only a small difference to the boat speed but gave the rudder more bite in the frothy disturbed water on the wave crests. It also kept us moving in the troughs, when the wind was masked by the height of the waves behind us.