Maya Hawke dons a plunging swimsuit on a day at the beach with boyfriend Spencer Barnett

Maya Hawke looked stunning on Friday as she and boyfriend Spencer Barnett enjoyed a sunny day at the beach in Miami.

The Stranger Things singer and actress, 24, donned a metallic swimsuit with a deep plunging neckline, while her musician boyfriend kept it simple with a black swimsuit.

Taking a dip in the ocean, the almost-year-old couple appeared in high spirits for the sunny day as they battled the wintry waves.

Maya was soaked from head to toe after the swim, her brown locks smoothed behind her ears as they dried in the sun.

The actress, who is the daughter of famous former couple Uma Thurman and Ethan Hawke, walked alongside her boyfriend as they emerged from the water.

She and Spencer went public with their relationship in February after meeting through her brother, Levon Hawke.

But since setting up a bunch of PDAs earlier this year, the couple have remained fairly low-key, keeping the relationship away from social media.

Before dating Spencer, Maya was with The Sandman star Tom Sturridge for a year and a half – who shares nine-year-old daughter Marlowe with ex-fiancée Sienna Miller.

And she’s enjoying some downtime in Miami after releasing the Lance Bangs-directed music video for her song Luna Moth last month.

The singer hits the road next year for a sold-out 12-date European/American tour, which kicks off Feb. 25 at Santeria Toscana 31 in Milan.

And in addition to music, she’s been busy on screen, with four new projects set to release.

Maya stars in Wes Anderson’s romantic comedy Asteroid City, Nicol Paone’s thriller The Kill Room, Bradley Cooper’s Leonard Bernstein biopic Maestro and Andrew Stanton’s Revolver with her Oscar-winning father.