French naval victory near Cartagena cut Spanish-Italian commerce for over a year and temporarily extended French dominance in the Western Mediterranean.
Key Facts
- Date
- 3 September 1643
- Galleons sunk by French
- 2 ships
- Galleons captured by French
- 2 ships
- Ships beyond repair in Cartagena
- 8 ships
- Port blockade duration
- More than one year
- French commander
- Jean Armand de Maillé-Brézé
By the Numbers
Location
Cause → Event → Consequence
Following French naval victories in 1641 and 1642, France dominated the Western Mediterranean and controlled much of Catalonia. Admiral Maillé-Brézé sailed south in 1643 seeking to destroy the remaining Spanish fleet and consolidate French supremacy in the region.
On 3 September 1643, Maillé-Brézé attacked a combined Spanish force of Dunkirkers, Neapolitan ships, and vessels from the Mar Oceano fleet off Cabo de Gata. Attacking with favorable winds, the French sank 2 galleons and captured 2 more, scattering the rest into Cartagena's harbor.
The Duke of Fernandina closed Cartagena's port, trapping the Spanish fleet for over a year and halting all commerce between Spain and Italy. The French advantage proved temporary, as Spanish regional dominance eventually recovered following the decline of the French fleet after Cardinal Richelieu's death.
Belligerents & Mobilization Analysis
Side A
1 belligerent
Jean Armand de Maillé-Brézé.
Side B
1 belligerent
Joos Petersen, Martín Carlos de Mencos.