Marine Fuel Prices: Great Lakes Ontario
Fuel dock prices on the Canadian side of the Great Lakes and the St. Lawrence.
Price Statistics
| Fuel Type | Median | Low (p10) | High (p90) | Stations |
|---|---|---|---|---|
| diesel | $5.67 / gal | $2.63 / gal | $6.45 / gal | 12 |
| gas_89 | $7.00 / gal | $7.00 / gal | $7.00 / gal | 1 |
| gas_90 | $6.00 / gal | $5.50 / gal | $6.51 / gal | 7 |
| gas_91 | $2.66 / gal | $2.33 / gal | $5.25 / gal | 4 |
Cheapest Fuel
Cobourg Marina
$2.39 / gal
Most Expensive
Erie Basin Marina
$6.62 / gal
Last updated: May 22, 2026
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