Las golondrinas barcelona boat tripr r r escape the crush on the streets by sailing from barcelona harbourr see the clock tower that served as a lighthouse in the 1700sr r r if barcelonaandrsquos streets are slowly making you melt and you want a breath of fresh sea air and time away from hordes of tourists take some time away from the crowds sail from barcelona harbour for time to yourself as you take in the spanish coastliner r youandrsquoll get in some sights you canandrsquot get a