US Caribbean — US Virgin Islands

Best Anchorages in the US Virgin Islands

Three islands, 30 verified anchorages — from Charlotte Amalie's duty-free port and Red Hook's charter hub to the pristine Virgin Islands National Park bays of St. John, Buck Island's protected reef, and Christiansted's Danish colonial harbour on St. Croix. December to April is the sailing season.

3

Main islands

$26

NPS mooring/night

Dec–Apr

Best sailing season

CBP ROAM

Customs app required

USVI — Critical Rules for Every Skipper

CBP ROAM clearance is mandatory on arrival from any foreign port (including the BVI). Download the free CBP ROAM app and complete the form before entering USVI waters, or clear in person at Charlotte Amalie, Cruz Bay, or Christiansted. All crew must carry valid US entry documentation. Buck Island Reef National Monument: NO ANCHORING — federal law, NPS mooring balls only ($26/night or day use). Anchoring carries serious federal penalties including fines and vessel seizure. Virgin Islands National Park (St. John) — NPS mooring balls mandatory in designated park bays ($26/night); anchor only in sand; NPS rangers actively enforce no-coral-anchoring rules. No anchoring on coral or seagrass throughout all USVI waters. Hurricane season June–November — evacuate by end of May.

Sailing Regions

St. Thomas & Water Island

10 anchorages

St. Thomas is the most visited island in the USVI — Charlotte Amalie is a world-class duty-free port and one of the Caribbean's busiest cruise destinations. Red Hook on the east end is the major charter base, the departure point for BVI crossings, and the ferry hub for St. John. Water Island, the fourth USVI island, sits in Charlotte Amalie harbour and offers a peaceful alternative to the busy main port. Christmas Cove on Great St. James Island has famous snorkelling and the legendary Pizza Pi floating pizza boat. The anchorages range from very busy commercial harbours (Charlotte Amalie) to quiet local bays (Frenchman Bay, Water Island). CBP ROAM clearance is mandatory for all vessels arriving from the BVI.

Charlotte Amalie (duty-free port, provisioning)Red Hook (charter hub, BVI ferry point)Christmas Cove (snorkelling, Pizza Pi)Water Island (peaceful, 0.5nm from Charlotte Amalie)
Best months: Dec–AprDifficulty: Easy

CBP ROAM app clearance mandatory on arrival from BVI or any foreign port. No anchoring on coral or seagrass. Charlotte Amalie: cruise ship wash — give way at all times. Red Hook: ferry traffic constant — keep channel clear.

Explore St. Thomas & Water Island anchorages →

St. John & Virgin Islands National Park

10 anchorages

Approximately two-thirds of St. John is designated Virgin Islands National Park — one of the most pristine national parks in the US system. NPS mooring balls ($26/night) are mandatory in designated park bays (Trunk Bay, Cinnamon Bay, Francis Bay). No anchoring on coral or seagrass throughout park waters. Cruz Bay is the main town and a CBP port of entry. Trunk Bay is consistently ranked among the world's most beautiful beaches, with an NPS Underwater Snorkel Trail through the reef. Coral Bay on the east end has a small, eclectic community and Hurricane Hole — the finest hurricane refuge in the USVI, with mangrove arms providing all-round protection. Maho Bay is one of the best places in the Caribbean to see green sea turtles feeding in the seagrass.

Trunk Bay (NPS mooring, Underwater Trail, world-class beach)Cruz Bay (main town, customs, ferry)Coral Bay (hurricane hole, local character)Maho Bay (sea turtles, peaceful)
Best months: Dec–AprDifficulty: Easy–Intermediate

NPS mooring balls $26/night in designated park bays — NO ANCHORING in Trunk Bay, Cinnamon Bay, Francis Bay. Anchor ONLY in sand throughout USVI/NPS waters. CBP ROAM clearance at Cruz Bay if arriving from BVI. NPS rangers enforce rules actively.

Explore St. John & Virgin Islands National Park anchorages →

St. Croix

10 anchorages

St. Croix is the largest USVI island and the most distinct in character — dramatically less visited by cruising sailors than St. Thomas or St. John, with a fascinating history and excellent sailing. Christiansted, the main town, has some of the best-preserved Danish colonial architecture in the Caribbean and a good restaurant scene. Buck Island Reef National Monument (5nm east of Christiansted) is one of the most significant marine protected areas in the US National Park system — NPS mooring balls only, absolutely no anchoring (federal law), and an extraordinary Underwater Trail through the elkhorn coral. Salt River Bay is the site of the only documented Columbus-Caribbean indigenous encounter (1493) and is now a National Historical Park. Cane Bay on the north coast has a world-famous wall dive dropping to over 900 metres.

Christiansted (Danish heritage, best restaurants)Buck Island NPS (mooring only, Underwater Trail)Salt River Bay (Columbus 1493, NPS historical park)Cane Bay (world-famous wall dive)
Best months: Dec–AprDifficulty: Intermediate (longer passages)

Buck Island: NO ANCHORING — federal law, NPS mooring balls only ($26/night or day use). Christiansted harbour entry via marked channel ONLY (barrier reef). CBP ROAM clearance on arrival from BVI. No anchoring on coral throughout USVI waters.

Explore St. Croix anchorages →

USVI Sailing Rules — Summary

  • !CBP ROAM clearance: Mandatory for all vessels arriving from any foreign port (BVI, non-US territory). Download the free CBP ROAM app (iOS/Android) and complete the form before arrival. Alternatively, clear in person at the CBP offices at Charlotte Amalie (Crown Bay), Cruz Bay (St. John), or Christiansted (St. Croix). All crew must have valid US entry documentation — US citizens need passport or equivalent; non-US citizens need valid visa/ESTA as applicable. Heavy fines for failure to clear.
  • !Buck Island Reef National Monument: Absolutely NO ANCHORING within the monument boundary. Federal law — penalties include heavy fines and vessel seizure. NPS mooring balls only ($26/night for overnight; day-use fee for daytime visits). Contact NPS rangers on VHF 16 before departure from Christiansted to confirm mooring ball availability. Approach via marked channel only.
  • !Virgin Islands National Park (St. John): NPS mooring balls ($26/night) mandatory in Trunk Bay, Cinnamon Bay, Francis Bay, and other designated park bays — no anchoring in these bays. In other park bays, anchor ONLY in sand (no coral or seagrass anchoring). NPS rangers patrol and enforce regulations actively. Day-use fees ($5/person) apply at Trunk Bay and other managed park beaches.
  • !No anchoring on coral or seagrass: Prohibited throughout all USVI waters, not just national park areas. Anchor only in sand or mud. In areas with mixed bottom, use a snorkel to verify anchor placement if uncertain. Coral is irreplaceable reef habitat — destruction carries significant environmental and legal consequences.
  • !Hurricane season: June–November is hurricane season. The USVI was devastated by Hurricane Irma (Category 5, September 2017) and Hurricane Maria (2017). Plan sailing for December–April only. August–October: charter insurance blackout period for most operators. The USVI has no easily accessible hurricane holes for large vessels outside Coral Bay Hurricane Hole (St. John) and a few protected marinas.

For a full overview of Caribbean anchoring rules, see our overnight anchoring rules by region guide.