Sailor Brinkley-Cook is enjoying some R&R in Miami this weekend.

The model, 25, showed off her trim figure in a tiny red bikini as she frolicked in the warm water of the Atlantic Ocean.

Sailor initially kept her long blonde hair dry by pulling it up into a top knot but eventually got it wet when she fully submerged herself in the ocean.

At one point the daughter of supermodel Christie Brinkley – who was recently diagnosed with skin cancer – clasped her hands behind her head and looked out to see as the water lapped around her legs.

She hit the beach with friends after going for a bike ride earlier in the day. 

Sailor Brinkley-Cook is enjoying some R&R in Miami this weekend. The model, 25, showed off her trim figure in a tiny red bikini as she frolicked in the warm water of the Atlantic Ocean

Sailor initially kept her long blonde hair dry by pulling it up into a top knot but eventually got it wet when she fully submerged herself in the ocean

Earlier this year, Sailor's mom, legendary model Christie Brinkley celebrated her 70th birthday.

She posted pictures of herself in a red one-piece swimsuit jumping off a boat into the clear blue sea.

Sailor's walk into the ocean this weekend gave a subtle nod to her mom's look in February. 

Sailor is the youngest of Christie's three kids and the one that looks the most like her.

She shares Alexa Ray Joel, 38, with ex-husband Billy Joel, and Jack Paris Cook, 28, with ex-husband Peter Cook, who is also Sailor's dad. 

Sailor has been open about her struggles with body dysmorphia over the years.

'I just have this awful feeling that if I'm not skinny, I'm not worth being celebrated and I'm not worth being praised,' she said on Good Morning America in 2020. 

'I've been just been having these moments where I look in the mirror and I'm just disgusted with myself,' she explained, adding it even happens when it comes to 'the tiniest little things like a roll on my stomach, a little pooch on the bottom of my stomach.' 

'My mom didn't fully know the pain that I was going through when I was at my worst,' Sailor explained, adding that she was 15 when she first developed an eating disorder. 

At one point she clasped her hands behind her head and looked out to see as the water lapped around her legs

Earlier this year, Sailor's mom, legendary model Christie Brinkley celebrated her 70th birthday

She posted pictures of herself in a red one-piece swimsuit jumping off a boat into the clear blue sea

'I was looking up at all these major figures in modeling that are size double zero and they've got these thin legs and these tiny waists,' she explained. 

'I was seeing them being so celebrated by everyone everywhere and being wanted by all the boys and all that greatness that comes around being this tiny supermodel. And I wanted that.'

And she felt confident at the height of her eating disorder because of how thin she was. 

'I remember feeling so happy with myself because I had a thigh gap,' she recalled.