Hunter's Beach (Small parking lot awesome waves and tumbling rocks)
Acadia Mountain (easy, quick payoff can continue to other peak if you want. good swimming across the trailhead in Echo Lake)
The Precipice Trail (might be closed due to falcon nesting cliff-hugging trail...scary and awesome, don't go down the same way, do the loop!)
Epic four peaks to Sargent Mountain Pond (or get there from Jordan Pond perfect mountain pond)
Dorr Mountain (take your pick to get up there not as crowded as Cadillac)