Riga Sea Line (Latvian: Rīgas Jūras Līnija) was a Latvian shipping company that operated in 2002-2005. The company had one ferry: Baltic Kristina, which sailed on the Riga-Stockholm shipping line. As the cargo volume increased, the Swedish-flagged ro-ro vessel Gute was also rented. The company closed on October 15, 2005 due to economic problems.
