San Juan County, Washington Fishing Lakes

San Juan County, Washington is home to a total of 31 lakes, arranged alphabetically in the list below. If you are considering fishing in San Juan County, Washington, get more information by clicking on any lake in the list below. Help others by telling us what you know about these county lakes.

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Ayer Reservoir (Eastsound area)
Boyd Lower Reservoir (Mount Constitution area)
Boyd Middle Reservoir (Mount Constitution area)
Carefree Lake (Roche Harbor area)
Cascade Lake (Mount Constitution area)
Day Lake (Mount Constitution area)
Egg Lake (Friday Harbor area)
Flahertys Pond (Mount Constitution area)
Flat Point Lake (Shaw Island area)
Fowler Pond (Eastsound area)
Henderson Lake (Lopez Pass area)
Horseshoe Lake (Blakely Island area)
Hummel Lake (Shaw Island area)
Killebrew Lake (Shaw Island area)
Lawson Lake (Friday Harbor area)
Lehman Pond (Waldron Island area)
Margos Lake (Friday Harbor area)
Martin Lake (Shaw Island area)
Mountain Lake (Mount Constitution area)
Osprey Pond (Shaw Island area)
Roche Harbor Lake (Roche Harbor area)
Schaefer Lake (Eastsound area)
Spencer Lake (Blakely Island area)
Sportsmans Lake (Friday Harbor area)
Summit Lake (Mount Constitution area)
Three Corner Lake (Friday Harbor area)
Tourtleback Lake (Eastsound area)
Trout Lake (Friday Harbor area)
Twin Lakes (Mount Constitution area)
Woods Reservoir (Friday Harbor area)
Zyistra Lake (Friday Harbor area)