SW-INC-0463

Amadeus - A sailboat crew is airlifted to safety after a total electrical failure and an uncontrolled leak leave them disoriented and sinking

The sailboat Amadeus, sailing from Union Island in the Grenadines to Martinique, lost all power and began taking on water. Believing they were in the Saint Lucia Channel, the three crew were actually 30 nautical miles further west in open sea. A diverted tanker confirmed the boat was sinking before the helicopter Dragon 972 hoisted all three to safety.

verified · 1 sourceN
Vessel
AmadeusSailboat
When
2026Caribbean Sea
Crew
3 aboardAll survived
Outcome
Sunk
Position
Saint Lucia Channel (canal de Sainte-Lucie), between Martinique and Saint Lucia, Lesser Antilles
Sea area
Eastern Caribbean, off Martinique
Coordinates
14.35°N, -61.47°WApproximate position
Summary

What happened.

On 10 March 2026, the sailboat Amadeus lost all power and began taking on water during a passage from Union Island to Martinique. Disoriented, the crew believed they were in the Saint Lucia Channel but were actually 30 nautical miles further west. A diverted tanker confirmed the boat was sinking before the helicopter Dragon 972 hoisted all three crew to safety.

On Tuesday 10 March 2026, France's CROSS Antilles-Guyane lost contact with the sailboat Amadeus, a day into a passage from Union Island in the Grenadines to Martinique. Search efforts — electronic tracking, VHF broadcasts, and a port inquiry via the Saint Lucia Marine Police — regained contact at 13:57. The three-person crew reported a total electrical failure and an uncontrolled leak. Disoriented, they believed they were in the Saint Lucia Channel, but their actual GPS position placed them 30 nautical miles further west, in open sea. With the boat facing imminent sinking, CROSS diverted the tanker Stolt Calluna, which confirmed on arrival that the sailboat was going down. CROSS then mobilised the Sécurité Civile helicopter Dragon 972, carrying a winch diver, which hoisted all three crew members to safety before the Amadeus sank. They were taken to the Civil Security base at Lamentin, Martinique, for care. A clean rescue, but a striking example of how fast a boat can go from becalmed passage to total loss once its power and watertight integrity both fail at once — and how badly a crew can misjudge their own position once the instruments they trust go dark.

ConditionsOn Tuesday 10 March 2026, CROSS Antilles-Guyane lost contact with the sailboat Amadeus, a day into a passage from Union Island (Grenadines) to Martinique. Contact was regained at 13:57: the crew reported total electrical failure and an uncontrolled leak, and, disoriented, believed they were in the Saint Lucia Channel — their real GPS position was 30nm further west in open sea. Facing imminent sinking, CROSS diverted the tanker Stolt Calluna, which confirmed the sailboat was going down. The helicopter Dragon 972, carrying a winch diver, hoisted all three crew before the boat sank. Facts from la1ère, the Martinique prefecture, and cap-infos.fr (10-11 March 2026).
SeaWise noteThis crew's own GPS put them 30 miles from where they believed they were — because a total electrical failure had already knocked their confidence, and their judgment, off course. Keep a battery-independent way to check your position (a handheld GPS, paper chart, or phone with offline charts) and a manual bilge pump you've tested without shore power, so a single failure doesn't compound into two.
Lessons learned

What it teaches.

  • 1
    A single electrical failure knocked out their instruments and left the crew wrongly certain of their position by 30 miles. Carry a backup that doesn't depend on the boat's main electrical system — a handheld GPS, paper chart and compass, or a phone with offline charts.
  • 2
    The crew trusted their gut over their instruments until a diverted tanker and CROSS set them straight. When your position feels wrong, check it against a second source and call it in early — don't wait until you're sure something's gone wrong.
  • 3
    An uncontrolled leak combined with total power loss turned a routine passage into a life-threatening one fast. Know where your through-hulls and manual bilge pump are, and confirm the manual pump works without shore power before you need it underway.
Sources

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Record IDSW-INC-0463
Curated bySeaWise editorial
Confidenceverified · 1 source
Record typeIncident

About SeaWise records: We catalogue sailing emergencies with structured metadata and link to primary sources rather than republishing them. Individual crew names are anonymised by default— sources we link to may name them publicly; SeaWise refers to roles ("the skipper", "the crew") on our pages. Submitter identities are always private.