What are the locker services and transportation options from Koh Samui to Phuket and Phi Phi Islands?

Hi All,

Few questions .

1. Are there any locker service/space to keep heavy luggage while arriving to Phuket from Koh Sa Mui via ferry . If yes can anyone suggest some safe names.

2. Incase ferry services isn’t visible on the particular date. Is there any other website /vendor or any other mode of transport to be used to travel from Koh Sa Mui to Phuket at the shortest time possible??

3. Ferry services or any other transportation suggestions from Phuket to Phi Phi Islands and locker services there ?

Thanks in advance !