I was very surprised that nobody else had put a cache here, so I decided to for my second hide. The cache isn't actually on the island, though. Once you park your car at the desgnated parking area, walk toward the trailhead. The cache is hidden in the stone wall right near the parking lot. Watch your step as you walk across the rocks to get there. They could get slippery. Wear sneakers and not flip-flops.
I was thinking about putting the cache actually on the island, but it wouldn't be findable during high tide. I put it here so that the tide should not affect this cache.
Have fun!
Congrats to jimandjoanne on FTF!