River · Ontario, Canada
St. Lawrence River HUD
9 Launches · 14 Marinas
3
Free Launches
6
Fee Required
2
With Dock
0
Parking Available
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Ivy Lea Launch (1000 Islands)
FreeDock0
Leeds & Thousand Islands · concrete
Rockport Launch
FreeDock0
Leeds & Thousand Islands · concrete
Mallorytown Landing Launch
Free00
Front of Yonge · concrete
Grass Creek Park Launch
00
Kingston · unverified
Brockville Blockhouse Island Launch
00
Brockville · unverified
Iroquois Municipal Launch
00
South Dundas · unverified
Morrisburg Public Launch
00
South Dundas · unverified
Long Sault Parkway Launch
00
South Stormont · unverified
Cornwall Marina Launch
00
Cornwall · unverified
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Boat Ramp
Marina
Marinas on St. Lawrence River
Brockville Harbour Marina
0Transient0Pump Out
200 slips · paid
Brockville Rowing Club Marina
0Transient00
60 slips · paid
Cardinal Harbour Marina
0Transient00
100 slips · paid
Cardinal Marina
0Transient00
60 slips · paid
Gananoque Marina
FuelTransient0Pump Out
150 slips · paid
Howe Island Marina
0Transient00
30 slips · paid
Iroquois Lock Marina
0Transient00
50 slips · paid
Ivy Lea Club Marina
FuelTransientHaul OutPump Out
100 slips · paid
Jones Creek Marina
0Transient00
50 slips · paid
Lansdowne Marina
0Transient00
50 slips · paid
Mallorytown Landing Marina
0Transient0Pump Out
100 slips · paid
Morristown/Ogdensburg Passage Marina
FuelTransient00
60 slips · paid
Prescott Marina
0Transient00
80 slips · paid
Rockport Boat Line Dock
0Transient00
50 slips · paid
Ontario launch records|Open-Meteo Marine + NOAA NDBC
Each source shows its latest available update time