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76-acre lake in Haliburton County, Ontario. The lake tops out around 39 ft. The depth data here comes from the Ontario MNRF survey of 1985 (a transect sounding survey). The exact depth survey is published on its own because no defensible water-specific species roster was found.
On the chart, Spider Lake draws 76 acres inside 2.9 miles of shoreline, with 4 islands in the mix. With a shoreline index of 2.4, this water is all arms and coves — edge habitat well beyond its acreage. The shallow band under 15 ft claims about 71% of the surface — that's where the groceries are. Call it 0.6 mi long by 0.5 mi wide at the broadest reach. You'll find it in Haliburton County. Closest neighbour on DepthScout: Dog Lake, 1 mi northwest of here.
Count 6 structure marks on this chart. The deepest, Deep basin, sits near 37 ft.
Season dates, license requirements, and size and bag limits for Ontario waters are set by the Ontario fishing regulations (FMZ summary) — and special regulations can apply to Spider Lake specifically, so confirm the current rules before you fish.
Check the official Ontario fishing regulations →
Spider Lake is about 39 ft (12 m) deep at its deepest point. The depth data here comes from the Ontario MNRF survey of 1985 (a transect sounding survey).
No official water-specific fish survey, inspected stocking record, reported-catch roster, or species-bearing fisheries classification was found for Spider Lake. Its depth chart is still a real survey; species and fishing spots are intentionally left unclaimed.
Fishing on Spider Lake is regulated by the Ontario fishing regulations (FMZ summary). Check the official Ontario regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
Dog Lake 1 mi · Duck Lake 1 mi · Marsden Lake 2 mi · Morrow Lake 2 mi · Guilford Lake 2 mi · Harburn Lake 2 mi · Pelaw Lake 2 mi · Little Harburn Lake 2 mi · Green Canoe Lake 2 mi · Redstone Lake 3 mi · Blue Lake 3 mi · Ross Lake 3 mi
More water nearby: Haliburton County fishing maps (295 charts). Browse all Ontario fishing maps or see every water on DepthScout. Bathymetry credit: state fisheries survey programs. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.