current account deficit and capital account surplus

Deficit balance on a country’s current account implies that there is an excess supply of currency in FX market, hence currency depreciates Surplus balance on a country’s capital account (financial account) implies that there is an excess demand for currency in FX market, hence currency appreciates. Why doesn’t my intuition work for this? - Dinesh S

supply/demand is the total of current and capital account (and reserve operations). so your premises are false.