The tennis pro shares 18-month-old Adira and her older daughter Olympia, 7, with husband Alexis Ohanian.

Serena Williams (left) and daughter Adira River at the beach . Photo: Serena Williams/Instagram

Serena Williams is hitting the beach with her “mini mini”!

On Monday, Feb. 15, the tennis legend, 43, shared a post on Instagram featuring photos of her and her 18-month-old daughter Adira River enjoying some downtime at the beach.

Williams shares Adira and her 7-year-old daughter Olympia with husband Alexis Ohanian.

In the photos, Williams wore a metallic leopard print cutout one-piece swimsuit as she and Adira splashed around in the ocean together. In the photos, the former Olympian let her long hair down as she helped her little one dip her toes in the ocean.

“My mini mini @adiraohanian wanted to take a dip in the ocean. I could not say no,” Williams’ caption read.

Serena Williams (left) and daughter Adira on the beach.Serena Williams/Instagram

Earlier in February, the mother of two revealed that Olympia was by her side as she prepped for her surprise appearance in Kendrick Lamar’s halftime performance at the Super Bowl on Sunday, Feb. 9.

Sharing behind-the-scenes snaps from rehearsals on Instagram, Olympia was pictured standing next to her mom as Williams practiced crip-walking before the big game.

Olympia also stood behind Williams as she danced and was even spotted playing with her mom’s hair during what appeared to be a break. Williams captioned the photos, “Rehearsals anyone?”

In a 2021 interview with PEOPLE, the tennis pro shared how having a family has shifted her priorities.

“I’ve been so focused on my career my whole life, but when I had a family and got married, I realized that there’s so much more to life. And that was great,” she said.

“[Olympia] wants to make sure that I’m aware that I should have time on my hands and I need to spend more time with her,” she said. “Little kids really want to be with their parents. And I just feel fortunate that she wants to be with me.”