Fishing in Chisago County, Minnesota

What this local map set contains

The Chisago County directory currently covers 32 lakes or reservoirs. 22 charts use measured bathymetry from a published source; 10 charts are clearly labeled as modeled. Recorded maximum depths range from 5 to 105 ft, with a median of 25 ft. Those figures describe each chart's deepest recorded or modeled point, not a safe navigation depth.

Species records are attached to 32 of 32 waters. The most frequently cataloged targets are Bluegill (32), Pumpkinseed (32), Crappie (30), Northern Pike (30) and Brown Bullhead (29). These are coverage counts, not abundance estimates or catch forecasts; open the individual map to see the evidence and seasonal context attached to that water.

Three useful maps to compare first

1. East Rush: 20 ft maximum; survey-backed contours; 16 cataloged target species.
2. West Rush: 40 ft maximum; survey-backed contours; 15 cataloged target species.
3. Comfort: 40 ft maximum; survey-backed contours; 14 cataloged target species.

Start with a survey-backed chart when exact contour shape matters most. Use a modeled chart as broad planning context, then verify depths on the water. Comparing the three examples above also shows whether this area offers one dominant basin type or genuinely different shallow, deep, lake and river options. Access is separate from map coverage: confirm launches, shore rights, closures and posted rules before making the trip.