For Whom The Web Rocks
Puerto Rico - Rules - Harbour

Each time, during the captain phase, the owner of an occupied harbour loads goods on a cargo ship, he earns one extra victory point.

Example: The owner of an occupied harbour (and an occupied wharf) can only load 3 of his 5 tobacco on the "tobacco ship" as those 3 fill it up: he earns 3 + 1 VP. In his next loading turn, he loads both his 2 sugar on the "sugar ship": he earns 2 + 1 VP. In his next loading turn, he uses his wharf to put his remaining 2 tobacco in the supply: he earns 2 + 1 VP. Thus, in this captain phase he has earned an additional 3 VP with the use of his harbour (and 2 VP extra with his wharf).

Costs 8 doubloons
3 victory points

+1 victory point per delivery
(captain phase)