This is the latest requirements on entering Phuket:
[members only]/
The Tourist Authority of Thailand has set out its complete guidelines for the Phuket Sandbox reopening on July 1st and the proposed Koh Samui, Koh Tao, and Koh Phangan reopening on July 15th.
TLDR : Answer Summary
This post discusses the updated entry requirements for Phuket as it reopens under the 'Phuket Sandbox' model, effective July 1, 2021. It mentions guidelines from the Tourist Authority of Thailand and poses questions regarding quarantine specifics for travelers, especially those already in Thailand wishing to visit Phuket. The comments delve into concerns about quarantine for existing residents and international arrivals.