Battle of Guetaria
Summary
The French fleet inflicts a heavy defeat on the Spanish navy, disrupting Spanish communications and supplies on the Basque coast.
Historical context
This engagement forms part of the maritime war accompanying the continental conflict, strengthening French naval power.
Tactics
Line maneuvers, concentrated artillery fire, use of wind and ocean currents to gain advantage.
Consequences
Weakening of the Spanish navy in the North Atlantic, increased French control of the sea.