Where is Bayou Catilano?

Bayou Catilano is a lake in St. Bernard County, Louisiana. Its water-quality measurements are published by LDEQ and shown on this page as reported.

Bayou Catilano

St. Bernard County, Louisiana155 acresView map Directions

No nutrient or algae sampling on record from LDEQ for this lake.

Area

155 acres

Surface area

See the measurements Directions Where to stay

Bayou Catilano in St. Bernard County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Surface area: 155 acres.

Loading map…

Bayou Catilano is a 155-acre lake in St. Bernard County, Louisiana.

Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Bayou Catilano is safe to swim in today is a call for the Louisiana Department of Environmental Quality and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

Get alerts for Bayou Catilano →

Water quality measurements for Bayou Catilano

These are the measurements LDEQ publishes for Bayou Catilano, 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 Bayou Catilano

Answers come straight from the public measurements and survey records on this page.

Lake Details

Surface area

155 acres

No bathymetric survey has been published for Bayou Catilano, so its depth is not documented here.

Stays via Stay22

Stays near Bayou Catilano

Compare lakeside cabins, hotels, and vacation rentals near Bayou Catilano in St. Bernard County, Louisiana — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

Top-rated places to stay near Bayou Catilano

Prices for Oct 9–11, 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.

Follow Bayou Catilano’s readings

Email me when new measurements post for this lake. Updates stay free.

Or email

Fishing Bayou Catilano

→ Bayou Catilano fishing regulations (limits, seasons, special rules)

Nearby Lakes in St. Bernard County

Oyster Bay0.6 miView →Hopedale Lagoon0.9 miView →Redfish Bayou1.1 miView →Lake Ameda1.2 miView →Bernard Lagoon1.5 miView →Portman Lagoon2.7 miView →

Frequently asked questions about Bayou Catilano

Where is Bayou Catilano?: Bayou Catilano is a lake in St. Bernard County, Louisiana. Its water-quality measurements are published by LDEQ and shown on this page as reported.
What is the water quality of Bayou Catilano?: Bayou Catilano in St. Bernard County, Louisiana has water-quality measurements published by LDEQ, shown here as reported. Surface area: 155 acres.
Is Bayou Catilano safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.