I am reading this dialog on rough water boating. I have had many sailboats over the years, on big water with big waves. Whether it be a sailboat or a motorboat. If going into the wind, go at an angle into the wind and tack back and forth to get to your destination. Sailboats do this naturally and the ride is smooth, even with big water. If going with the wind behind you, go at a pace that matches the motion of the wave action. Speed should match the wave speed. Surf the waves.