A group of anglers whose boat capsized in chilly Jamaica Bay late Saturday night narrowly avoided drowning when a teen prom party boat totally came to their rescue. 24-year-old Lisa Shaver, her boyfriend Anthony Dattolo, 25, and four other friends say their 25-foot, flat-deck Chaparral capsized after extreme winds suddenly picked up around 1 a.m. Shaver tells the Post the waters were so choppy that the vessel "was almost a 90-degree angle...Once it started to go down, it was like the Titanic...My boyfriend and I held on to each other the entire time. I thought the waves were going to carry me into open water, but we kept a tight grip on each other."


