Hi Nick,
I recently posted this new ROW rules poster on our website:
www.kitebud.com.au/kitesurfing-right-of-way-rules/If the kite on a starboard tack is upwind on on a collision course with a kite on a port tack who gives way?A collision course suggests that no one is really upwind of one other so this question is a bit confusing. Either way, the starboard tack kiter has right of way so should keep it's course upwind and kite up, while Port tack kiter goes downwind and keep the kite down.
i was followed into the mouth of a creek where I was going to transition. I couldn't really go much further but the kite following kept coming. I gave the universal "I'm turning signal" but she still kept coming so I sat on my arse with my kite at 12 and waited for her to pass as I yelled out "why?" Is it the responsibility of the person following to keep clear?
Common sense prevails here. If the person in front of you can't go anywhere and, as a result, must change direction, it only makes sense that you change direction.
hope this helps
Christian