Cala Marcal is the next small cove south of Porto Colom.  We park right on the cliff so there is very little approach.  Cala  Marcal is similar to Cala Sanu where as it offers both a great warm up traverse within a bay as well as a good selection of 5.10/ 6 routes over the open ocean.  The routes range from 20 ft to 50 ft with the top outs on the higher cliffs being easier climbing.   This is a great venue to get used to being higher up over the sea.