Miami to Bimini Route Calculator
Planning a boat trip from Miami to Bimini? The calculator above shows the exact distance, estimated travel time, and fuel consumption for your Bahamas crossing. Bimini is the closest Bahamian island to Florida — perfect for a day trip or weekend getaway.
Distance from Miami to Bimini
The distance from Miami to Bimini is 48 nautical miles (55 statute miles or 89 kilometers), making it the shortest route from the United States to the Bahamas. This direct route across the open water takes most boats between 2 and 6 hours depending on your vessel's speed and weather conditions.
Bimini consists of two main islands — North Bimini and South Bimini — located just off the coast of Florida. The island chain sits at the edge of the Great Bahama Bank, where the turquoise waters of the Bahamas meet the deep blue Gulf Stream.
Planning Your Boat Trip from Miami
Best Departure Points
Most boaters depart from Miami Beach Marina or Government Cut. Another popular option is exiting through Biscayne Bay near the Cape Florida Lighthouse on Key Biscayne. Your departure point affects total distance slightly — leaving from northern Miami adds a few nautical miles.
Travel Time by Vessel Type
Your travel time depends on your vessel's cruising speed:
- Sailing vessel (6–8 knots): 6–8 hours
- Trawler or cruiser (10–12 knots): 4–5 hours
- Sport fishing boat (20–25 knots): 2–2.5 hours
- Center console (30+ knots): Under 2 hours
Crossing the Gulf Stream
The Miami to Bimini route crosses the Gulf Stream — a powerful current flowing northward at 2–4 knots. This is the most important navigational factor. When heading east, the current pushes your boat north, so aim south of your destination to compensate.
Important: When north winds blow against the Gulf Stream, it creates steep, dangerous seas. The best conditions are calm winds or winds from the south.
Best Time to Cross
Depart early morning when winds are calmest. Many boaters leave at sunrise to reach Bimini before afternoon winds build. The prime season is April through July. Winter cold fronts bring strong northerlies — avoid crossing in those conditions.
Customs and Immigration
Bimini is an official Bahamian port of entry. You must clear customs and immigration upon arrival — no need to go to Nassau first.
Required documents: Valid passport for every person aboard, boat registration, crew/passenger list, and declaration of goods.
Clear customs at Bimini Big Game Club or Alice Town. The captain goes ashore first with all documents; passengers stay aboard until clearance is complete.
Arriving in Bimini
Marinas and Anchorages
Bimini Big Game Club Marina — most popular, offers fuel, water, electricity, and customs clearance. Bimini Sands Marina on South Bimini is a quieter option. The harbor between North and South Bimini offers protected anchorage in crystal-clear water.
What to Do in Bimini
Bimini is famous for world-class fishing, pristine beaches, and excellent snorkeling. Don't miss the Bimini Road (mysterious underwater rock formation), Sapona Shipwreck, and the beaches along the western shore. Try fresh conch salad at a waterfront restaurant.
⚠️ Safety Checklist: Life jackets for all passengers, flares, VHF radio, GPS, adequate fuel (plan for 1.5× expected consumption), marine charts, and a filed float plan with someone onshore.
Frequently Asked Questions
How long does it take to boat from Miami to Bimini?
Between 2 and 6 hours depending on your boat. At 12 knots, expect about 4 hours. Fast boats (25+ knots) can make it in under 2 hours.
How many nautical miles from Miami to Bimini?
48 nautical miles (55 statute miles / 89 km). This varies slightly by departure point — Government Cut to Bimini is the standard route.
Do I need a passport for Bimini?
Yes. Every person needs a valid passport. The Bahamas requires passport for entry, and you'll clear customs upon arrival.
When is the best time to cross to Bimini?
Early morning departure, April through July. Check Gulf Stream conditions and avoid crossing when north winds are forecast.
Can I do a day trip to Bimini?
Yes, with a fast boat (20+ knots). You'll have about 2 hours each way, leaving several hours to explore. Slower boats should plan an overnight stay.
Related Bahamas Routes
Planning a longer cruise? Explore more Florida to Bahamas routes:
- Miami to Nassau — 184 nm
- Fort Lauderdale to Bimini — 50 nm
- Fort Lauderdale to Freeport — 65 nm
- Miami to Freeport — 80 nm