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Shallow Lake and Siseebakwet Lake read the same on nutrients and algae. Both are in Itasca County, Minnesota.

Reviewed by LakeQuality Editorial Team · Updated

Shallow Lake and Siseebakwet Lake are both in Minnesota — a same-state head-to-head where the comparison comes down to lake-specific differences in depth, watershed, and monitoring history rather than the broader state-level water-quality regime. The readings are close: Shallow Lake and Siseebakwet Lake sit within a narrow band of each other on phosphorus, chlorophyll-a and clarity. The per-parameter table below shows where the small differences actually live.

With readings 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.

Shallow Lake

Itasca County, Minnesota

Crystal clear, you can see 16.4 ft down.

Siseebakwet Lake

Itasca County, Minnesota

Crystal clear, you can see 19 ft down.

Side-by-Side Metrics

MetricShallow LakeSiseebakwet Lake
Water Clarity16.4 ft19 ft Better
Phosphorus9 µg/L5 µg/L Better
Chlorophyll-a (Algae)3.2 µg/L1.3 µg/L Better
Maximum Depth85 ft105 ft Better
Surface Area539 acres1,210 acres
Public AccessYesYes
Fish Species12 Better11
Trophic Stateoligotrophicoligotrophic

A green ✓ marks the better value for that metric (lower phosphorus / chlorophyll = cleaner; higher Secchi / depth / species count = better). Surface area and trophic state carry no tick — a bigger lake is not a better lake.

Verdict

Both lakes earn the same Grade A. The tiebreakers come down to clarity (Shallow Lake: 16.4 ft, Siseebakwet Lake: 19 ft) and what you want from the lake. Shallow Lake supports more documented fish species.

Source: EPA National Aquatic Resource Surveys, 2026.