The unit of money in Thailand. 100 satang baht. At the moment the exchange rate is changing on a daily basis. During 1997 the baht was devalued. Against the dollar the baht has jumped from 25 baht to about 39 baht a dollar. Against the pound it has jumped from 40 baht to about 67 baht a pound. This is the best time for tourists to come to Thailand to get value for their money.