The Greatest Lake
Toronto's cosmopolitan harborfront falls away toward Lake Ontario's far shore, calling first at Kingston, its UNESCO listed limestone streets and star shaped Fort Henry set among t...
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Ports of Call & Itinerary
10-night voyage departing Toronto, Ontario, arriving Detroit, Michigan.
Printable Itinerary (PDF)Route Map
The Greatest Lake
9 ports plotted · click a marker for details
Day 1
Toronto, Ontario , Canada
Thursday, 05/09/2030
Day 2
Kingston, Ontario , Canada
Friday, 06/09/2030
Day 3
Cruising on Lake Ontario
Saturday, 07/09/2030
Day 3
Going through the Welland Canal locks
Saturday, 07/09/2030
Day 3
Port Colborne, Ontario , Canada
Saturday, 07/09/2030
Day 4
Cleveland, Ohio , United States
Sunday, 08/09/2030
Day 5
Sailing Lake Huron
Monday, 09/09/2030
Day 6
Sault-Sainte-Marie, Ontario , Canada
Tuesday, 10/09/2030
Day 7
Cruising on Lake Superior
Wednesday, 11/09/2030
Day 8
Rossport, Ontario , Canada
Thursday, 12/09/2030
Day 9
Red Rock, Ontario , Canada
Friday, 13/09/2030
Day 9
Thunder Bay, Ontario , Canada
Friday, 13/09/2030
Day 10
Cruising on Lake Superior
Saturday, 14/09/2030
Day 11
Detroit, Michigan , United States
Sunday, 15/09/2030
Room Type & Prices
All prices per person based on double occupancy. Solo traveller prices — single occupancy. Contact our cruise experts for the latest availability and best fares.
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Your Ship
SeaDream III
SeaDream III represents the next evolution of the SeaDream experience, building upon the iconic design and beloved spaces of our inaugural yachts. A guest-to-staff ratio of nearly one-to-one brings SeaDream’s legendary hospitality to every aspect of your voyage, complemented by immersive cultural programming and bespoke Shoreside Casuals®. With late stays and overnights woven into each itinerary, SeaDream III invites you to connect more deeply than ever before with iconic destinations and the spirit of yachting.