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LakeQuality

Devils Lake vs Dry Lake

Water quality, depth, fish species, and recreation comparison.

Devils Lake has a higher water quality grade (C, Fair) than Dry Lake (D, Poor). Both are in North Dakota.

Reviewed by LakeQuality Editorial Team · Updated

Both Devils Lake and Dry Lake sit in North Dakota. A same-state comparison strips out the state-level water-quality regime as a variable: any grade differences here are about the lakes themselves, not the agencies grading them. The grades are close: Devils Lake (C) and Dry Lake (D) are within one letter of each other on the LakeGrade rubric. The per-parameter sub-grades below will show where the small differences actually live.

With grades this close, the choice between the two lakes turns on non-water-quality factors: depth, fish species, public access, distance from home. The per-lake pages below cover all of those.

C

Devils Lake

Benson County, North Dakota

Murky, only visible to about 3.7 ft.

D

Dry Lake

Ramsey County, North Dakota

Very murky, less than 2.8 ft of visibility.

Side-by-Side Metrics

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

Source: EPA National Aquatic Resource Surveys, 2026.

MetricDevils LakeDry Lake
Overall GradeC (Fair)D (Poor)
Water Clarity3.7 ft2.8 ft
PhosphorusNo data639.5 µg/L
Chlorophyll-a (Algae)13.9 µg/L13.1 µg/L
Maximum Depth58.1 ft24.1 ft
Surface Area110.8K acres5.5K acres
Public AccessYesYes
Fish Species54
Trophic Stateeutrophichypereutrophic

Bold value = better for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better).

Verdict

Devils Lake wins on overall water quality with a Grade C versus Dry Lake's Grade D. Water clarity: 3.7 ft vs 2.8 ft. For fishing diversity, Devils Lake also leads with 5 species.