you heard shots. boom, boom, boom? >> you could hear them, you could feel them. you could feel them flying by you. until i saw the two next to me. that's when it came really clear how close they were. >> reporter: and you saw your husband get shot and thrown from the jet ski? >> yeah. >> reporter: tiffany says she circled back as the three boats encircled her. david was face down, she says, floating, when she jumped into the water in a failed attempt to save him. turning him over, she realized there was nothing to save. why did you turn around? >> he's my husband. he's my love. he's my life. he's everything to me. and once i saw him flying off, i didn't know where he was shot, but i knew it couldn't have been