Travel agency
Stromma - Helsinki Sightseeing by boat
2 locals recommend,
Tips from locals
Pia
November 12, 2021
Not promoting any particular company but there are many nice cruises that take off from Kauppatori (Market Place) to enjoy the Helsinki archipelago and get a different view of the city and its neighborhoods e.g. Suomenlinna. For example the "canal" tour that circles Laajasalo is nice. Note that there are boat tours out of Nokkala in Espoo also.
Teppo
January 3, 2019
This pier is where Helsinki sightseeing cruises depart. Several providers. There truly is some serious archipelago in front of Helsinki.
Unique things to do nearby
Location
Eteläesplanadi
Helsinki, Uusimaa