A National Parks Permit allows you to pick up day time mooring balls in any of the BVI’s fabulous marine parks. These include the famous Baths, the Caves, the Indians, Monkey Point and the Dogs. Anchoring is prohibited in these areas in order to protect the Territory’s vulnerable reefs. The cost of a National Parks Permit is dependent on the number in your party and will vary from $25 per week for 4 guests to $55 per week for 10 guests.