Offshore Passage · South Atlantic

South Atlantic Passage

Cape Town to Trinidad & Tobago via St. Helena · November 27, 2026 – January 20, 2027 · 5,400 nautical miles. Join Blackfin for the full South Atlantic crossing, riding the SE trades from Cape Town to St Helena, then northwest across the equator and through the doldrums to pick up the NE trades into the Caribbean. With nearly two months underway, you'll experience the ocean rhythms that only extended time at sea can offer. Booking the full voyage saves $1,800 over sailing both legs separately and includes 5 extra days living aboard Blackfin at anchor off St Helena while you explore the island between passages.

Passage Specifications

5,400 Nautical Miles across the Ocean

55 Days

duration on water

5,400 NM

total ocean distance

$14,900

per berth

Nov 27 – Jan 20

sailing dates

Passage Summary

Cape Town to Trinidad & Tobago

Departing from historic Cape Town, South Africa, this 5,400-nautical-mile passage charts a northwest course across the South Atlantic Ocean toward the Caribbean basin.

En route, crew members break the long ocean stretch with a landfall at the remote volcanic island of St. Helena before continuing into the steady trade wind belt straight to Trinidad & Tobago.

Ready to Sail the South Atlantic?

Berths are strictly limited for this 55-day offshore expedition. Lock in your position aboard Sail Blackfin today.