Portnashangan, Lough Owel

About this spot

Portnashangan is an inland water bathing area located on the shores of Lough Owel. It is a relatively shallow lake with a rocky, marl covered bottom. Lough Owel supports a diverse aquatic flora; such as pond weed and stoneworts. The bathing area is a popular bathing area. Jet ski bye laws prohibit use of jet skis on the lake. The bathing area extends over an area of approximately 50meters wide and 130 meters long (c.0.62Ha).

Facilities & access

Lifeguard

No

Parking

Yes

Toilets

Yes

Accessible entry

No

Dogs

No

Public transport

No

Official water quality

Classified Excellent in 2025.

Portnashangan, Lough Owel is classified as achieving Excellent Water Quality in 2025 based on the assessment of bacteriological results for the period 2022 to 2025. Portnashangan, Lough Owel has achieved an Excellent Water Quality rating for the four consecutive years 2022 to 2025. Annual water quality ratings are generally calculated using monitoring results over a four-year period and are assessed against stringent bacterial limits to protect bather health.

Common questions

Can you swim at Portnashangan, Lough Owel right now?

Portnashangan, Lough Owel is currently marked "Good to go". No current pollution alerts — always assess conditions yourself. This reflects the latest data published by the Environmental Protection Agency (Ireland). Conditions change quickly — always assess the water yourself before entering.

What is the water quality like at Portnashangan, Lough Owel?

the Environmental Protection Agency (Ireland) classified Portnashangan, Lough Owel as Excellent in 2025. Classifications are a rolling assessment of bacterial samples taken over four bathing seasons, measured against E. coli and intestinal enterococci limits set by the EU Bathing Water Directive.

Is there a swimming ban or warning at Portnashangan, Lough Owel?

There are no active bathing restrictions published by the Environmental Protection Agency (Ireland) for Portnashangan, Lough Owel. That is not a guarantee of safety — assess conditions yourself.

Is there a lifeguard at Portnashangan, Lough Owel?

No lifeguard cover is listed for Portnashangan, Lough Owel. Never swim alone at an unguarded spot.

What facilities are there at Portnashangan, Lough Owel?

Portnashangan, Lough Owel has toilets, parking. Dogs are restricted. Facility information is published by the Environmental Protection Agency (Ireland).