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The Exumas

24°10'N 76°27'W · Bahamas

The Exumas Yacht Guide

The Exumas are 365 cays strung along 120 miles of the most navigationally honest water on earth: the chart says 8 feet, the water color says 8 feet, and both are telling the truth if you learned to read at the right school. The chain runs northwest to southeast with the shallow Great Bahama Bank on the west side and the 1,000 fathom Exuma Sound on the east, connected by cuts that turn violent when tide opposes wind. There are five fuel docks, two real grocery stores, and zero shipyards in the whole chain, so everything is logistics math: fuel, water, food, and weather windows, planned from Nassau or Florida. Get the math right and this is the best cruising ground in the western hemisphere; get it wrong and you are the boat anchored off Staniel Cay waiting four days for a part.

Season & Arrival

High season is December through April: 75 to 80 degrees, settled easterly trades at 12 to 18 knots, and a cold front every 5 to 9 days that clocks the wind NW through N to NE at 20 to 30 for 24 to 48 hours and reshuffles every anchorage in the chain. Front management is the whole game in winter, and the good captains plan the itinerary around the 4 day forecast rather than the brochure. Summer is calm, hot, gin-clear, and cheap, with hurricane risk from August through October and most of the support infrastructure running reduced hours.

The Guide

Cruising & Staging
Cruising & Staging

Cruising & Staging

Every Exumas passage starts with one decision: bank side or sound side. The bank, west of the chain, gives you flat water in any easterly, 7 to 15 feet over white sand, and visual navigation between scattered heads; the sound, east of the chain, gives you unlimited depth, a beam sea in the trades, and faster point-to-point times for deep boats. The chain's cuts connect the two, Highbourne, Ship Channel, Wax Cay, Conch, Dotham, Farmers, Galliot, and Cave Cay among them, and the cuts are where the Exumas bite: an ebb tide pouring off the bank into an onshore easterly stacks up a rage, short standing walls of water that have rolled tenders and broken bones, and the rule is simple, transit cuts at slack or with wind and tide aligned, never ebb against onshore wind above 15 knots. Tide on the banks runs about 2.5 to 3.5 feet on Nassau timing with local offsets, and the skinny-route discipline is half-tide-and-rising, so a grounding is a 20 minute wait instead of a crane. Deep boats, 10 feet and over, run the sound and pick their entries: Highbourne Cut, Conch Cut, Galliot, and Cave Cay Cut carry the honest water, and Emerald Bay at the bottom takes you straight in from the sound. The 40 mile stretch from Highbourne to Staniel is the postcard core and where 90 percent of traffic stays. Plan it in 15 to 25 mile days; the distances are short and the point is to stop.

Operating Data

Bank vs Sound
Bank: flat, 7-15 ft, visual nav. Sound: deep, beam sea, fast
Cut rule
Never ebb against onshore wind over 15 kt; transit slack
Skinny-route discipline
Half tide and rising, ~2.5-3.5 ft range
Deep-boat entries
Highbourne, Conch, Galliot, Cave Cay cuts, Emerald Bay

Operating data is updated each season. Confirm critical figures with the operator before arrival.

Captain Notes

  • Plan every skinny passage for half tide and rising; soft groundings on sand are a wait, not an incident, but only if the tide is coming to get you.
  • Treat the cuts with permanent respect: slack water or wind-with-tide, and brief tender drivers separately because the rage in Dotham or Galliot will flip a RIB.
  • Call Warderick Wells on VHF 9 by 0900 for a park mooring, and confirm big-boat ball ratings before you trust 200 tons to one.
  • Run the itinerary off the front forecast, not the brochure: know where the NW protection is for every night, three nights ahead.
  • Order the Fort Lauderdale air freight 48 hours out and build the chef's menu around mail boat day; the chain feeds you fine if you work its schedule.

Local Red Flags

  • VHF and cell coverage are patchy through the middle of the chain and absent in spots; medical evacuation means a strip at Staniel, Black Point, or Farmers and daylight, so file the what-if plan before you need it.
  • Holiday weeks overwhelm the infrastructure: Staniel fuel runs dry, Big Major hosts 60 boats, and the park moorings go by 0915.
  • Charts lag reality on shifting sand, and the bar at every cut moves after each big blow; the water color is the survey, and running on autopilot down a chartplotter line here grounds boats every single season.

Local Operators

Featured in The Exumas

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Moorings
Moorings

Exuma Cay Moorings

Moorings · Exumas, Bahamas

Screw-anchor mooring field for vessels to 130 ft in the central Exumas. Inspected seasonally, weather-hold policy published.

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Exuma Cay Moorings

The Captain's Brief

Yacht intelligence, weekly. Written from the bridge, not the showroom.