Surprise Destination

12345
Across
  1. 2. Garland of flowers (3)
  2. 3. Hand gesture (5)
  3. 4. Friendly greeting meaning "hello" and "goodbye" (5)
Down
  1. 1. Mountain that erupts (7)
  2. 3. You use this for riding ocean waves (9)
  3. 5. Traditional dance with hip movements (4)