1. The wind was 12 - 15 knots and there were small waves.
2. Boat 1793 approached mark 1, at the end of leg 3, close hauled on starboard tack .
3. While rounding mark 1, the boom of Boat 1793 touched the mark.
4. Boat 1793 did not see the boom touch the mark.
5. Boat 1793 did not take a penalty.
Boat 1793 touched mark 1 and broke RRS 31.
Boat 1793 is DSQ in race 7.