Explorer yachts are purpose-built for going further, and Trellis Bay serves as a natural departure point for expeditionary charter itineraries that extend beyond the standard British Virgin Islands circuit. Fifteen explorer charter yachts cover the wider Caribbean region accessible from this anchorage, vessels engineered with extended range fuel capacity, reinforced hulls, tender garages and dive compressors as standard equipment. From Trellis Bay, an explorer yacht can push northeast to the rarely visited Sombrero Island, cross to the Leeward Islands chain or make the longer passage south into the Windward Islands within a single charter week. Crew on explorer vessels typically include a dive instructor, a naturalist or both, transforming the passage into a programme rather than a cruise. The experience rewards guests with access to anchorages that conventional charter yachts cannot reach comfortably, either because of draft, range limitations or crew capability. Weekly rates for explorer charters in this Caribbean region run from around 75,000 euros up to 250,000 euros for the largest expedition vessels, plus an advance provisioning allowance of around 30% for fuel, stores and marina fees. Fuel costs are a meaningful variable on explorer charters given the distances involved. The BVI itself provides the shakedown: the Dogs Passage for morning diving, Anegada for a night at the reef and a circumnavigation of Virgin Gorda before the itinerary extends into deeper waters. Trellis Bay, calm and well-provisioned, is the right starting point for it all.
