Lock Stations
92 Stations Across 3 Waterways
Real-time status updates \u00B7 Trent-Severn \u00B7 Rideau Canal \u00B7 Sault Ste. Marie
Trent-Severn Waterway
44 Lock Stations \u00B7 Station #1 \u2013 #44
Trenton Locks
Lake Ontario / Trent River
Quinte West
8:30 AM – Dusk
Trenton Falls Upper Lock
Lake Ontario / Trent River
Quinte West
8:30 AM – Dusk
Trenton Falls Lower Lock
Lake Ontario / Trent River
Quinte West
8:30 AM – Dusk
Campbellford Locks
Trent River
Kawartha Lakes
8:30 AM – Dusk
Hastings Locks
Trent River / Rice Lake
Kawartha Lakes
8:30 AM – Dusk
Westport Locks
Rice Lake
Kawartha Lakes
8:30 AM – Dusk
Burleigh Locks
Rice Lake / Otonabee River
Kawartha Lakes
8:30 AM – Dusk
Port Perry Locks
Otonabee River / Lake Scugog
Scugog
8:30 AM – Dusk
Lakefield Locks
Otonabee River / Lake Scugog
Kawartha Lakes
8:30 AM – Dusk
Omemee Locks
Otonabee River / Lake Scugog
Kawartha Lakes
8:30 AM – Dusk
Bobcaygeon Locks
Pigeon Lake / Sturgeon Lake
Kawartha Lakes
8:30 AM – Dusk
Fenelon Falls Locks
Cameron Lake / Trent River
Kawartha Lakes
8:30 AM – Dusk
Perry Locks
Trent River / Cameron Lake
Kawartha Lakes
8:30 AM – Dusk
Sturgeon Falls Locks
Sturgeon River / Lake Sturgeon
Kawartha Lakes
8:30 AM – Dusk
Glenora Locks
Trent River / Lake Sturgeon
Kawartha Lakes
8:30 AM – Dusk
Quinte West Marina Launch
Lake Ontario / Trent River
Quinte West
8:30 AM – Dusk
Campbellford Marina
Trent River
Kawartha Lakes
8:30 AM – Dusk
Hastings Marina Launch
Rice Lake
Kawartha Lakes
8:30 AM – Dusk
Westport Marina
Rice Lake
Kawartha Lakes
8:30 AM – Dusk
Burleigh Marina Launch
Otonabee River
Kawartha Lakes
8:30 AM – Dusk
Port Perry Marina
Lake Scugog
Scugog
8:30 AM – Dusk
Lakefield Marina
Otonabee River
Kawartha Lakes
8:30 AM – Dusk
Omemee Marina Launch
Otonabee River
Kawartha Lakes
8:30 AM – Dusk
Bobcaygeon Marina
Pigeon Lake
Kawartha Lakes
8:30 AM – Dusk
Fenelon Falls Marina
Cameron Lake
Kawartha Lakes
8:30 AM – Dusk
Perry Marina Launch
Trent River
Kawartha Lakes
8:30 AM – Dusk
Sturgeon Falls Marina
Lake Sturgeon
Kawartha Lakes
8:30 AM – Dusk
Glenora Marina Launch
Trent River
Kawartha Lakes
8:30 AM – Dusk
Port Hope Simpson Marina
Otonabee River
Scugog
8:30 AM – Dusk
Peterborough Lift Lock Marina
Trent River
City of Peterborough
8:30 AM – Dusk
Kawartha Locks Marina
Trent River
City of Peterborough
8:30 AM – Dusk
Ashton Marina Launch
Trent River
City of Peterborough
8:30 AM – Dusk
Douro Marina
Trent River
Douro-Dummer
8:30 AM – Dusk
Beaverton Marina Launch
Trent River
Douro-Dummer
8:30 AM – Dusk
Kempenfelt Marina
Trent River
Douro-Dummer
8:30 AM – Dusk
Coldwater Marina Launch
Trent River
Douro-Dummer
8:30 AM – Dusk
Barrie Kempenfelt Bay Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Coldwater Lake Simcoe Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Lakefield Simcoe Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Lakefield Trent Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Lakefield Upper Simcoe Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Lakefield Lower Simcoe Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Lakefield Trent North Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Lakefield Trent South Marina
Lake Simcoe
City of Barrie
8:30 AM – Dusk
Rideau Canal
47 Lock Stations \u00B7 Station #1 \u2013 #47
Kingston (Portsmouth)
Lake Ontario / Lake Front
City of Kingston
8:30 AM – Dusk
Kingston Upper Lock
Cataraqui River / Rideau Canal
City of Kingston
8:30 AM – Dusk
Kingston Lower Lock
Cataraqui River / Rideau Canal
City of Kingston
8:30 AM – Dusk
Gananoque Upper Lock
St. Lawrence River / Gananoque River
City of Gananoque
8:30 AM – Dusk
Gananoque Lower Lock
St. Lawrence River / Gananoque River
City of Gananoque
8:30 AM – Dusk
Iroquois Shores Upper Lock
Rideau Canal
Iroquois Shores
8:30 AM – Dusk
Iroquois Shores Lower Lock
Rideau Canal
Iroquois Shores
8:30 AM – Dusk
Brockville Upper Lock
St. Lawrence River / Rideau Canal
City of Brockville
8:30 AM – Dusk
Brockville Lower Lock
St. Lawrence River / Rideau Canal
City of Brockville
8:30 AM – Dusk
Merrickville Upper Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Merrickville Lower Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Williamsburg Upper Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Williamsburg Lower Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Upper Brewers Upper Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Upper Brewers Lower Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Lower Brewers Upper Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Lower Brewers Lower Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Hartland Upper Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Hartland Lower Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Upper Gatesby Upper Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Upper Gatesby Lower Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Lower Gatesby Upper Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Lower Gatesby Lower Lock
Rideau Canal / Cataraqui River
East Frontenac
8:30 AM – Dusk
Carleton Place Upper Lock
Rideau Canal / Cataraqui River
City of Carleton Place
8:30 AM – Dusk
Carleton Place Lower Lock
Rideau Canal / Cataraqui River
City of Carleton Place
8:30 AM – Dusk
Smiths Falls Upper Lock
Rideau Canal / Cataraqui River
City of Smiths Falls
8:30 AM – Dusk
Smiths Falls Lower Lock
Rideau Canal / Cataraqui River
City of Smiths Falls
8:30 AM – Dusk
Spencerville Upper Lock
Rideau Canal / Cataraqui River
South Frontenac
8:30 AM – Dusk
Spencerville Lower Lock
Rideau Canal / Cataraqui River
South Frontenac
8:30 AM – Dusk
Pembroke Upper Lock
Rideau Canal / Cataraqui River
City of Pembroke
8:30 AM – Dusk
Pembroke Lower Lock
Rideau Canal / Cataraqui River
City of Pembroke
8:30 AM – Dusk
Ottawa Upper Gatesby Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Ottawa Lower Gatesby Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Ottawa Byward Market Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Ottawa Dow's Lake Lock
Rideau Canal / Dow's Lake
City of Ottawa
8:30 AM – Dusk
Carillon Upper Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Carillon Lower Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Grenville Upper Lock
Rideau Canal / Cataraqui River
Grenville-sur-Ottawa
8:30 AM – Dusk
Grenville Lower Lock
Rideau Canal / Cataraqui River
Grenville-sur-Ottawa
8:30 AM – Dusk
Hull Upper Lock
Rideau Canal / Gatineau River
City of Ottawa (Gatineau side)
8:30 AM – Dusk
Ottawa Champlain Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Ottawa Chaudiere Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Ottawa Elgin Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Ottawa Lisgar Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Ottawa Sussex Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Kingston Marina Launch
Lake Ontario / Cataraqui River
City of Kingston
8:30 AM – Dusk
Ottawa Rideau Lock
Rideau Canal / Cataraqui River
City of Ottawa
8:30 AM – Dusk
Sault Ste. Marie
1 Lock Stations \u00B7 Station #1 \u2013 #1
Navigation Season
Most Ontario locks operate from May to October. The Rideau Canal is a UNESCO World Heritage Site and the Trent-Severn Waterway offers one of Canada's most scenic boating experiences.