Totally agree guy or girl on wave has ROW. A question I would like to ask is should the person going out
1. go downwind with kite low of the person on wave who is riding down the line and is also heading downwind thereby having a chance of collision
OR
2. go upwind with kite high so person riding on wave who is riding down the line has unlimited room downwind with no chance of collision
I have seen #2 work quite well in small surf.
I think # 1 is more practicle in large surf because of persons not wanting to be at the impact zone whilst heading out,especially if riding strapless. That is why windsurfers use this way of passing.
Just realized I answered my own question, oh well