Family time! Beyonce wears beige wrap over black-and-white monokini on boat trip, Jay Z kept a protective hand on his superstar wife as she prepared to climb out of the boat

Beyonce and Jay Z have been enjoying a family vacation with daughter Blue Ivy in Italy.

The pop star, her rapper husband and their four-year-old looked relaxed as they headed out for a day on a luxury yacht while in Capri on Wednesday.

Beyonce, 34, wore a flowing beige robe over a black-and-white monokini as they soaked up the sun on the Mediterranean.

Family time: Beyonce wore a beige wrap as she spent time on the water with husband Jay Z and their four-year-old daughter Blue Ivy in Capri, Italy on Wednesday

Family time: Beyonce wore a beige wrap as she spent time on the water with husband Jay Z and their four-year-old daughter Blue Ivy in Capri, Italy on Wednesday

The family looked low-key as they enjoyed time together, with Jay-Z carefully giving Blue Ivy and his wife a helping hand as they arrived back at the pier in a smaller boat.

The Brooklyn-born rapper kept a tight grip on their daughter as he lifted her out of the boat and into the arms of a waiting friend.

Beyonce showed off her summer style in an over-sized white hat with a brown strap.

Summer style: The 34-year-old wore a black-and-white striped monokini and long robe

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Summer style: The 34-year-old wore a black-and-white striped monokini under her long robe

Summer style: The 34-year-old wore a black-and-white striped monokini under her long robe

Helping hand: Jay Z kept a close watch on daughter Blue Ivy as the family exited the boat after spending time out on the water

Helping hand: Jay Z kept a close watch on daughter Blue Ivy as the family exited the boat after spending time out on the water

Precious cargo: The four-year-old wore a cute white summer dress and matching floral hair ties

Precious cargo: The four-year-old wore a cute white summer dress and matching floral hair ties

The superstar wore her hair in a long braid down her back, and added gold sunglasses and earrings.

The pop star gave a glimpse of her figure in the billowing robe, which she left loosely buttoned up over her black-and-white striped swimsuit.

The Texas-born beauty added a slim gold necklace over her bathing suit, which featured a gold accent over her midriff and side cut outs.

Jay Z kept his look casual, wearing a white collared shirt and camouflage shorts.

Glam: The Lemonade singer added a large hat and gold mirrored sunglasses

Glam: The Lemonade singer added a large hat and gold mirrored sunglasses

Careful: Jay Z handed Blue Ivy into the arms of a waiting friend as they docked at the pier

Careful: Jay Z handed Blue Ivy into the arms of a waiting friend as they docked at the pier

Family time: Beyonce was enjoying some down time in Italy after wrapping up the European leg of her Formation World Tour

Family time: Beyonce was enjoying some down time in Italy after wrapping up the European leg of her Formation World Tour

Close watch: Jay Z kept a protective hand on his superstar wife as she prepared to climb out of the boat

Close watch: Jay Z kept a protective hand on his superstar wife as she prepared to climb out of the boat

Back on land: Beyonce flashed her toned legs as Jay Z held back her wrap so she wouldn't trip 

Back on land: Beyonce flashed her toned legs as Jay Z held back her wrap so she wouldn’t trip

The 46-year-old rapper, who recently released a new song called spiritual about police brutality, added a white cap and sunglasses.

Their daughter Blue wore a cute white sundress with matching sandals, and pulled her hair back in pigtail braids with pretty white floral ties.

Beyonce and her family were enjoying some down time after wrapping up the European leg of her Formation World Tour.

Italy vacation: Beyonce wore her hair back in a long braid

Italy vacation: Beyonce wore her hair back in a long braid

Travelling in style: The family spent the day out on a luxury yacht on the Mediterranean 

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Travelling in style: The family spent the day out on a luxury yacht on the Mediterranean

Kisses: Beyonce shared a sweet snap of her and Blue Ivy out on the water on Instagram in late July

Kisses: Beyonce shared a sweet snap of her and Blue Ivy out on the water on Instagram in late July

The pop star’s tour heads back to the US next month, as she continues to promote her latest album Lemonade. The superstar’s album and its accompanying visual film sparked a fan frenzy and speculation that Jay Z had cheated on her due to its themes of adultery, revenge and forgiveness.

But on Wednesday, the couple appeared to be going strong despite the rumors, with Jay Z keeping a protective hand on his wife as she exited the boat.

And he later rested a hand on the 34-year-old’s back as they strolled by the beach.

Getaway: Beyonce and Jay Z headed down the dock as a male friend protectively carried Blue Ivy

Getaway: Beyonce and Jay Z headed down the dock as a male friend protectively carried Blue Ivy

La dolce vita: Jay Z kept a hand on Beyonce's back as they strolled along the beach in Capri

La dolce vita: Jay Z kept a hand on Beyonce’s back as they strolled along the beach in Capri