About Lake Ontario

About Lake Ontario

Wikimedia Commons

A literal inland sea, Lake Ontario's environs include Canada's greatest city, lovely countryside and one of North America's most famous natural attractions. Its waters also offer numerous opportunities for all kinds of boat-based activities.

Location

Lake Ontario is the eastern-most of the Great Lakes. It is sandwiched between the Canadian province of Ontario and the U.S. state of New York.

Size

It is the smallest of the Great Lakes in terms of surface area at 7,340 square miles. It is 53 miles wide and 193 miles long.

In and Out

Lake Erie connects to Ontario over the Niagara Falls in the west and drains into the St. Lawrence Waterway in the east.

Depth and Volume

The average depth of the lake is 283 feet, and it is 802 feet at its deepest. It holds 393 cubic miles of water.

Development

Although Canada's largest city, Toronto, sits on the banks of Lake Ontario, much of the coastline, especially on the American side, remains rural or undeveloped.

Activities

Popular activities on the lake include sailing, boating, fishing, canoeing, water skiing and swimming. Both sides of the lake have a number of resorts with beaches and marina facilities.

Article Written By Edwin Thomas

Edwin Thomas has been writing since 1997. His work has appeared in various online publications, including The Black Table, Proboxing-Fans and others. A travel blogger, editor and writer, Thomas has traveled from Argentina to Vietnam in pursuit of stories. He holds a Master of Arts in international affairs from American University.

Write for Trails.com
  • Editor's Pick

    5 Top North American Wildflower Hikes

    5 Top North American Wildflower Hikes

    Springtime brings a sense of new beginnings and new life as flowers begin to bloom and fill the air with their sweet and pleasant fragrance. Luckily we can see wildflowers all summer long, since spring hits at different times throughout North America. See flowering cactu...

    More National Parks...
  • Popular Article

    National Park Substitutes: Great Spots Without the Crowds

    National Park Substitutes: Great Spots Without the Crowds

    Coping with crowds at national parks can get tiresome, especially during the peak tourist season. If you want to escape from the herd, or just take a breather from the bustle of bigger attractions, the United States has plenty of less-visited but still worthwhile spots t...

    More National Parks...
  • Featured Destination

    Prevent Yourself from Getting Lost While Hiking

    Prevent Yourself from Getting Lost While Hiking

    When you're hiking you're going to want to make sure you stay found. What I mean by that is that you've put an itinerary in the car, you know the area that you're hiking to, you know the route and the trail you plan on being on, you know what the trail markers are going ...

    More Camping Basics...

Hotel Finder

Destination
Check-in
Check-out
Adults (18+ yrs)
Children (2-17 yrs)
Get Rates and Availability

Outdoor Gear & Equipment

ALL NEW Trails Gear Store powered by:

Trail Finder

US Map

Search by Keyword