USVI — St. Thomas & Water Island

Benner Bay

Benner Bay anchorage · East St. Thomas Benner

18°19.86'N 64°52.62'W

Depth

27m

Bottom

sand

Alarm Radius

60m

Holding

Fair

Recommended Anchor Alarm Radius

60m

60m for fair holding in 2–7m sand/mud. Holding is only fair due to weed and mixed bottom — engine test mandatory; consider re-anchoring if anchor does not set cleanly. Shallow draft required for innermost areas. Monitor for drag.

About This Anchorage

Benner Bay is a well-enclosed local anchorage on the north side of St. Thomas's east end — a primarily working waterfront area used by local fishing boats, small yard facilities, and resident sailors. The bay has good physical protection from most wind directions and only opens to the south. Holding is fair — the mixed sand, mud, and weed bottom can reduce anchor purchase. Draft restrictions apply in the shallower inner areas. Benner Bay lacks the scenic appeal of other St. Thomas anchorages but provides very good protection from the ENE trades and is within easy reach of Red Hook's facilities. Best suited for shorter stays and smaller draft vessels.

Protected From

N · NW · NE · E · W

Exposed To

S

Anchoring Rules

Anchoring fee
Free anchoring
Permit required
No

Restrictions: Anchor only in sand/mud — avoid any coral; respect local moorings and working boat areas; draft limitations in inner bay.

Hazards

  • !Fair holding — weed and mixed bottom reduces anchor purchase; engine test mandatory; monitor for drag overnight
  • !Shallow inner areas — draft limitations apply; consult chart before moving to inner bay
  • !Working waterfront — local fishing boats and yard activity; maintain clear passage for working vessels
  • !Open to south — southerly conditions expose the anchorage; monitor weather

Skipper's Tips

  • Benner Bay provides excellent physical protection from ENE trades — good in strong trade wind conditions when more exposed anchorages are uncomfortable
  • Engine test after anchoring is essential — holding is only fair; re-anchor if the anchor does not bite cleanly
  • Red Hook's facilities are 1.5nm west by dinghy — convenient for provisioning and services
  • Local knowledge anchorage — not in most guide books but well-used by St. Thomas residents as a storm anchorage
  • Check draft carefully before proceeding into the inner bay — several shoal areas on the chart

Facilities

Water Fuel Restaurant Provisions WiFi

No facilities directly in Benner Bay. Red Hook is 1.5nm west with full services.

Nearest provisions: Red Hook (1.5nm W) (1.5nm)

Best Months & Season

Dec, Jan, Feb, Mar, Apr

December–April. A local anchorage best suited for shorter stays and fair-weather conditions. Excellent physical protection from northeast trades.

Recommended Anchor Types

Rocna/Manson Supreme (mud penetrating)Bruce/clawDelta

Set Your Anchor Alarm to 60m

In USVI waters, cruise ship wash and ferry traffic can cause unexpected anchor drag. Safety Anchor Alarm monitors your GPS position continuously so you can explore Charlotte Amalie with confidence.

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