+4 Diplomatic Victory point. Coastal Cities receive +5% Culture, +5% Gold and +2 Amenities. Cure all naval units and promote them to a Fleet. Open Borders with all city-states. Gain Influence Points per turn equal to 5% of base combat strength of all your military units garrisoned in the territory of city-states.

Must be built on a Coast tile, adjacent to a Harbor district and city must have Tier 3 Harbor building.

+2 Tourism
+1 extra per Era that you've advanced past this Wonder's era

海水冲刷，落日掩映，港口所在之处立有一巨大女子，手执火炬，散发自由之光芒。
——爱玛·拉扎露丝