Marine Fuel Prices: Great Lakes

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Fuel dock prices across the Great Lakes and Georgian Bay.

Price Statistics

Fuel TypeMedianLow (p10)High (p90)Stations
diesel$5.88 / gal$4.95 / gal$6.84 / gal158
ethanol_free$6.60 / gal$6.32 / gal$6.88 / gal2
gas_87$6.08 / gal$4.72 / gal$6.99 / gal91
gas_88$5.49 / gal$4.91 / gal$7.73 / gal7
gas_89$6.10 / gal$4.99 / gal$6.82 / gal142
gas_90$6.39 / gal$5.75 / gal$6.99 / gal133
gas_91$6.42 / gal$4.07 / gal$7.38 / gal16
gas_92$5.82 / gal$5.68 / gal$5.96 / gal2
gas_93$6.28 / gal$5.34 / gal$6.72 / gal6
gas_94$7.85 / gal$7.85 / gal$7.85 / gal1
gas_unleaded$5.48 / gal$5.48 / gal$5.48 / gal1

Cheapest Fuel

Cobourg Marina

$2.39 / gal

Most Expensive

PEC Marina

$9.08 / gal

Last updated: September 7, 2026

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