Gwyneth Paltrow sizzles in a bikini during the day at the beach with Apple, Blythe Danner

Gwyneth Paltrow and her family seem to be having fun on their tropical vacation.

In photos obtained exclusively by Page Six, the Oscar-winning actress spent a day at the beach in sunny Barbados alongside her actress mother, Blythe Danner, her children, daughter Apple Martin and son Moses Martin , and her husband, Brad Falchuk.

The genetically blessed foursome donned swimsuits for the relaxed outing, as the paparazzi documented their day.

Paltrow, 50, sizzled in a black bikini with gold hardware, which she paired with layered necklaces. The wellness guru sported a makeup-free face and let her blonde locks blow in the wind.

She also wore a blue and white striped towel around her neck until the family set up their base on the sand.

Danner, 79, almost stole the show as she frolicked along the shore with her lookalike daughter, turning heads in a brightly colored ensemble.

The ‘Meet the Parents’ star rocked a royal blue one-piece swimsuit and coral reef print sarong. She completed her look with chic sunglasses and swept her signature silver tresses away from her face.

Paltrow and Danner smiled and chatted as they entered the warm ocean and let the waves crash over their feet.

Apple, 18, took a page from her grandmother’s brightly colored book and went with a bright pink two-piece set, which she paired with minimal jewelry, including tiny earrings, a delicate necklace and a matching bracelet.

She, too, kept her glam simple.

After strutting on the sand and splashing in the ocean, Apple sat down next to her mother – who compared her eldest starting college last fall to ‘given birth’ again – to catch up and enjoy good, old-fashioned people watching.

At one point, 16-year-old Moses – who was wearing navy swim shorts covered in coral-coloured flowers – approached the duo and gave his mother a gentle kiss on the cheek before bathing.

He later returned to spend some one-on-one time with the Goop founder.

Paltrow’s husband Falchuk – whom she married in 2018 – was also seen wading through the water at various times throughout the day.

The actress shares her two children with ex-husband, Coldplay frontman Chris Martin.

The former couple announced their separation as a “conscious uncoupling” in March 2014 after getting married in December 2003.

Martin, 45, moved on with “Fifty Shades of Gray” star Dakota Johnson.