I have dove Spooner's Cove several times this year. It's sort of a hit or miss place. It can be really an amazing dive with lots of plant and animal life. On a couple of my dives I saw schools of perch in the 100's. However, divable days can be rare. The cove is fairly shallow and if there's any hint of waves it's best to go elsewhere. If conditions are calm, stick to either the north side or the south side. There's nothing but sand in the middle.