Sir
Have you looked at the Baja wind? It blows from the North to the South. You will be pedaling into a 30 mile an hour wind all day every day. Sometimes the wind will blow hard, more or much more than 30mph. Linea ABC (bus ) will trandpost you and your bike back to the US, or further South, if you are running behind. Truckers are used to seeing cyclists going South. They will not expect to see you going North.
Ensenada and La Paz are both good places to enjoy carnival. Is it mid febuary this year?