Half-centuries from Powell, Gore and James guide Leewards to 271-6 against Windwards at Toruba
Powell scored 75 and shared in a fourth-wicket stand of 42 with Jahmar Hamilton that helped rescue Hurricanes from 51-3 after Monctin Hodge (6), Akeem Saunders (0) and Devon Thomas were all back in the hutch within 17 overs.
The Leewards slipped again from 93-3 to 121 -6 as Hamilton (12), Powell and Rahkeem Cornwall 14 fell in relatively quick succession before Gore and James came together mounting an unbroken stand of 150 that took the Hurricanes to close of play.
Gore, an American, will resume on Thursday on 87 while James will pick up from 61.
Preston McSween 2-42 and Kenneth Dember 2-66 were the primary wicket takers for the Windwards.