The 33-year-old had a cheeky grin on his face as he chatted to cast and crew, while attempting to warm up.
Dressed in full 18th century garb, Aidan's cigarette looked somewhat out of place next to the period set and costume.
Keeping his tricorn hat firmly on, the TV star look incredibly handsome in a rugged, long black coat, trousers and a grey waistcoat.
Poldark Season 3: Aidan Turner was spotted having a smoke with a hot water bottle in hand
Poldark Season 3: Aidan Turner's cig looked out of place on set
First Look: Cast of 'Poldark' film dramatic scenes in Cornwall
Wed, October 5, 2016
18th-century drama 'Poldark' continues as the cast are pictured filming very dramatic scenes on Cornwall beach.
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Cast of 'Poldark' return to shoot scenes in Cornwall, UK for the hit TV drama.
Wearing his trademark, curly tresses down, Aidan was also sporting leather boots and a neck scarf for the shoot in Wells.
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The heartthrob's on-screen wife Demelza, portrayed by Eleanor Tomlinson, was also spotted during the day in an dark orange dress.
The scenes featured a large number of extras suggesting it could be a market day storyline, while villain George Warleggan (Jack Farthing) was seen at a grand opening of his bank.
Poldark Season 3: Aidan Turner looked dashing in a waistcoat and long coat
Poldark Season 3: Eleanor Tomlinson was also spotted in Wells
Season two of Poldark came to an end in November, with the next run of nine-episodes expected to be set in 1794.
The new series will see Ross "traverse new family, new loves and new battles, as the French revolution casts a shadow over life in Cornwall".
Poldark is expected to return in the spring.