Battle of La Rochelle
Summary
The Castilian fleet attacks the English fleet sent to resupply La Rochelle. Skillful maneuvers, bombard fire, and close combat lead to total victory. The English navy suffers one of its greatest disasters.
Historical context
La Rochelle is besieged by the French. England attempts resupply by sea. The Franco-Castilian alliance, sealed in 1371, enables an effective naval offensive. This battle marks France's return to strength on the Atlantic.
Tactics
Castilian admiral Ambrosio Boccanegra feigned approaching the shore; at low tide, the heavily laden English ships could not maneuver. Each galley towed fire ships loaded with oil and tallow toward the English vessels stranded on the shoals.
Consequences
Ruin of the English fleet in the Channel, loss of English naval superiority for several years. French and Castilian trade routes are secured, and La Rochelle returns to French control.