A nice little dive, not one of Kona's very best, but if you want a quick, easy, decent shallow dive that's right in Kailua town you might want to give it a shot. A great dive for those unsure of their navigation skills. Just follow the pahoehoe lava flow outward. You'll see patchwork reef and sand and lots of interesting nooks and crannies in the lava flow for eels and such- I've always wanted to try a night dive here to see what comes out at night. Further out there is a decent reef in about 30-45 feet of water.