Firefighters are battling a large mountain blaze.

Four crews have been called to the incident at Bangor Mountain.

Witnesses are reporting that huge plumes of thick black smoke can be seen coming from the area.

We'll bring you all the latest updates as we get them.

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Thick black smoke in the air

Thanks to @Wjj66W for tweeting us this picture from the scene. Thick black smoke can be seen rising over the Tan Y Maes housing estate.

Fire on Bangor Mountain
Fire on Bangor Mountain (Image: W J Jones (@Wjj66W))

Four fire engines at the scene

The fire service tell me that they were called to the scene at 6.06pm and have four crews attending.

Fire on Bangor Mountain

Fire crews have been called to a blaze at Bangor Mountain.

Firefighters are at the scene battling the flames.

We’ll bring you all the latest updates on this incident as we get them.