There is a shipwreck called "San Miguel Arcangel" right on that very same spot that you mentioned its sitting in 15 feet of water..... right next to the fishing dook........one of the owners of the lease if a friend of mine.....DO NOT GO IN THE WATER WITH YOUR MD......the area is been watch with a live cam at all times......You may have good luck in that area since my friend is blowing holes there.....since the bottom is getting excavated, the surf could bring to shore some goodies.....
The lease holder is JWI....my friend told me but I cant remember if is 5000ft or 5 miles all around the wreck....I do know that the wreck is about 50ft from the fishing dock and the same distance fron the shore it is in about 15 ft of water.....you can swim to it...actually it was found by a lifeguard while doing his morning swim in the 80s.......the is lots of information in the internet...do a search"shipwreck Arcangel" of "jupiter inlet wreck"
Detect under this condiction where in your right side you can't detect because there is a wreck-lease, to your left side there is a "National Park" which you're "Off Limit" to detect,....inside your house, the kids and your wife watching "Jerry Springer", backyard, lots of junk,...........where is the next place to detect maybe the Moon!!