We're probably going to take the train from Montreux to Lausanne, and then a taxi (to carry our bag) down to the port to store our bag near the ferry. Is there a place at or near the CGN ferry to store luggage? It would be for a few hours mid-morning on a Monday in April.
To answer the question for others: we went on our trip the beginning of this month. I hadn't realised that the "centre" of Lausanne was, in fact, north of the station, so we left our bags there. We later collected them and took a taxi down to Ouchy to catch our ferry to Evian-les-Bains, France.
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