Jim, If you are there over a weekend it is well worth the time and cost to make the trip up to DeTour Reef Light. This is one of the very few off-shore crib lights you can actually visit. Can be quite the adventure. Take the boat out, get harnessed up and then climb up the side of the crib. It is maybe an hour down the road on the north side of the bridge (SE side of the UP). They only do trips on Sundays.