This raid caused panic in numerous communities of southern England and prompted a flurry of expensive defense precautions along the coastline further reducing Edward's ability to make war on France from the continent. The furthest reaches of the English coast, at Devon and Cornwall refused to supply any materials or money for the war for the remainder of the year, insisting they needed their resources to defend themselves.
The attack caused fear in southern England communities and led to extensive defensive measures along the coast, which reduced Edward's ability to fight in France. In Devon and Cornwall, the most remote parts of the English coastline, people refused to provide any resources or funds for the war throughout the year, prioritizing self-defense.