How long is the wait at otay to Tijuana bider crossing.

Usually how long will it take to cross by foot

There's no waiting time if leaving the U.S. through the Otay Mesa border crossing. You may be stopped for Customs on the Mexican side. The selection is done at random. This of course will not be applicable when special circumstances arise such as the full closure of I-5 southbound at the San Ysidro port of entry into Mexico the weekend of September 23, 2017. Heavy traffic should be expected at Otay