Ship Island Lake
Lemhi County, Idaho87 acresView mapDirections
No nutrient or algae sampling on record from Idaho DEQ for this lake.
Ship Island Lake in Lemhi County, Idaho has water-quality measurements published by Idaho DEQ, shown here as reported. Surface area: 87 acres.
Ship Island Lake is a 87-acre lake in Lemhi County, Idaho.
Source: EPA Water Quality Portal sampling records, IDEQ. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Ship Island Lake is safe to swim in today is a call for the Idaho Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Ship Island Lake
These are the measurements Idaho DEQ publishes for Ship Island Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Ship Island Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
87 acres
Shoreline
2.6 mi
No bathymetric survey has been published for Ship Island Lake, so its depth is not documented here.
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Stays near Ship Island Lake
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Frequently asked questions about Ship Island Lake
Where is Ship Island Lake?
- Ship Island Lake is a lake in Lemhi County, Idaho. Its water-quality measurements are published by Idaho DEQ and shown on this page as reported.
What is the water quality of Ship Island Lake?
- Ship Island Lake in Lemhi County, Idaho has water-quality measurements published by Idaho DEQ, shown here as reported. Surface area: 87 acres.
Is Ship Island Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Ship Island Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.