Is Lake Red Rock Safe for Swimming?
Lake Red Rock in Marion County, Iowa has limited nutrient and algae sampling on record. A water-quality reading is not a swimming clearance. The state water agency and county health departments post current advisories; check them before you swim.. Always check local health department advisories before swimming.
Key Metrics
| Metric | Value |
|---|---|
| Maximum Depth | 20 ft |
| Location | Marion County, Iowa |
How does Lake Red Rock compare?
Lake Red Rock does not have enough recent summer sampling to compare with the Iowa state average.
Stays via Stay22
Where to stay near Lake Red Rock
Compare cabins, hotels, and vacation rentals near Lake Red Rock in Marion County, Iowa. Live availability and prices for your nights. Switch the map to Satellite to see how close each stay is to the water.
Top-rated places to stay near Lake Red Rock
Prices for Oct 16–18, 4 adults. Change dates on the map below.
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Lake Red Rock?
Get lake water-quality updates plus the best cabin & lodging deals near Lake Red Rock — straight to your inbox. No spam, unsubscribe anytime.
Watch Lake Red Rock water quality
Get an email when the clarity or algae readings change. Unsubscribe anytime.