Who's holding who?

As the tide recedes this boat was left high and dry but was still anchored so was the little island stopping the boat leaving or is the boat keeping the little island in place?
Who cares really I just liked the shot with the sky reflecting it's blue off the water and the hazy atmosphere.

Good news today my wheel is ready and will be picked up on Monday and I'll get it on Tuesday. My new tyres are also in so hopefully Wednesday will be ride day!