Disrupted Trade and Commerce: The Northern blockade made it challenging for the Southern states to import goods from Europe and export cotton and other agricultural products. This disrupted the Southern economy and led to shortages of essential supplies.
Restricted Access to Resources: The blockade prevented the Confederacy from accessing vital resources, such as weapons, ammunition, and medicine, which were largely imported from Europe. This made it difficult for the Southern military to effectively defend itself.
Inflation and Economic Hardship: The disruption of trade caused shortages and inflation, leading to economic hardships for the Southern population. Prices of goods skyrocketed, and there was a scarcity of basic necessities.
Strain on the Southern Transportation System: The Union's control over the Atlantic and Gulf coasts and major waterways forced the Confederacy to rely on more inefficient and time-consuming inland transportation methods, straining its transportation infrastructure.
Weakening of the Southern Military: The blockade prevented the Confederacy from acquiring critical supplies necessary to maintain its army and navy, leading to a weakening of its military strength and morale.
Pressure on Southern Morale: The blockade affected the morale of the Southern people as they faced shortages of essential goods, food, and medical supplies. It contributed to a sense of isolation, frustration, and eventually, surrender.
The combination of these factors led to a gradual strangulation of the Southern economy and military, ultimately contributing to the Confederacy's defeat in the American Civil War.