We live on Kauai and get in the water here, Lawai Beach or Koloa, almost every Saturday. Just out of the water….with a great snorkel today out by the reef, but no time for a dive today. Probably 15 to 20 Green Sea Turtles by the reef, plenty of trumpet fish, eels and one big surprise: a rather large gray reef or sandbar shark tooling around by the turtles. This is the first time at this site for me to see a large predator. Didn't hang around too long when he caught me by surprise. Not too rough today and a great time with the large marine life.