St. Thomas Boat Charter Pricing: What’s Included? 🌴 Planning a boat day? Knowing what’s included helps you choose the right adventure for your group and budget. At Seas the Day Charters USVI, shared snorkeling tours start at $130 per person. Prefer your own boat? A four-hour private charter aboard M/V Aquarius starts at $795 for up to 12 guests, including your captain, snorkeling gear, water, soda and ice. Fuel is additional. Seas the Day Charters Looking for extra space to relax? Our 50-foot luxury catamaran charters start at $1,425 for four hours, accommodating up to 12 guests. Your captain, first mate, snorkeling equipment and onboard refreshments are included. Seas the Day Charters Private charter rates are per boat—not per person. Splitting the cost with family or friends can make your private escape more affordable. Remember to budget separately for meals ashore and crew gratuity. Seas the Day Charters Whether you’re dreaming of St. John snorkeling, beach hopping or relaxing aboard a catamaran, your next adventure starts here. Explore our charters, compare prices and plan your day on the water! Starting rates are subject to change and availability. Confirm inclusions and additional charges when booking.