Minnesota
Marion Lake
In Otter Tail County, Minnesota, Marion Lake offers a 1,603-acre largemouth water where seasonal forage and weather drive the bite.
- Surface
- 1,603acres
- Primary species
- Largemouth
- Air temp
- —
- Barometric
- —
- Wind
- —
- Moon
- Waxing Crescent
- day 5.0 · 26% lit
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Where it is
Marion Lake sits in Otter Tail County, Minnesota, covering about 1,603 acres. Largemouth here move with the season rather than holding one zone.
Seasonal pattern
Spring. As the shallows warm first, fish move up to stage and spawn, with sheltered, sun-warmed water coming on earliest.
Summer. Bass settle on deeper edges and shaded cover after the surface warms, with first and last light the stronger times.
Fall. Falling water temperature draws bait and largemouth back shallow into a broad, roaming feed.
Winter. Activity slows and fish hold deeper near stable water; a slow, deliberate presentation is the steadier read.
Key structure
- Hard-bottom and rock transitions
- Weed edges and the clean lines along them
- Submerged wood, brush, and laydown cover
- Shoreline cover near quick depth changes
Which of these produces tracks the season more than the map.
Forage
Largemouth track baitfish and the panfish around the same cover on Marion Lake, season to season.
Access
Public access is available around Marion Lake; check current ramp and launch conditions with local sources before a trip, since water levels change through the season.
Regulations
Check current state and local regulations before fishing; limits and seasons can change.
Field guides
Data & references
- Today's conditions — Open-Meteo, refreshed every ~15 min
- Moon phase — local astronomical calculation, no external API
- Lake area, depth, structure — Identity, surface area, coordinates and county/state are from the ProjectD canonical waterbody index (snapshot conus-20260518-v1, group gnis:00647539). Maximum depth and regulation links were not available from an acceptable source and are intentionally omitted.
- Regulations — verify current rules with before fishing
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