Not extremely friendly.... low tide is a killer... used to do that run with Sam & Greg on a Monday..... lets just say that zeddles nearly lost her nose cone, and I heard Gregs front bar hit also.... massive angles were taken also....
If you have a lowered car, or a front bar like mine with alot of overhang then you might have dramas... std front bar and height, no dramas!
If its high tide, most should scrape through unharmed