Tamara Ecclestone enjoys yacht day in Croatia with husband Jay Rutland and their daughters

She has been sharing snaps of her dream trip to Croatia with her young family.

And Tamara Ecclestone looked stunning as she enjoyed an idyllic day at sea with husband Jay Rutland and daughters Serena and Sophia.

The socialite, 37, wowed in a white swimsuit which revealed her enviable frame as she doted on daughter Serena, known as ‘Riri’, 11 months while watching Jay, 40, try out an electric surfboard.

Cute: Tamara Ecclestone looked stunning as she enjoyed an idyllic day at sea with husband Jay Rutland and daughters Serena and Sophia

Tamara paired her swimsuit with a pink baseball cap and some chic shades, while showcasing her radiant complexion.

Jay wore a bright orange pair of swimming trunks paired with a blue life jacket as he enjoyed the day with his family.

The art guru was seen showing off his skills on the water, before crashing into the water.

Wow: The socialite, 37, wowed in a white swimsuit which revealed her enviable frame as she doted on daughter Serena, known as 'Riri', 11 months while watching Jay, 40, try out an electric surfboard

Wow: The socialite, 37, wowed in a white swimsuit which revealed her enviable frame as she doted on daughter Serena, known as ‘Riri’, 11 months while watching Jay, 40, try out an electric surfboard

Fun in the sun: The family looked on as they watched Jay handle an electric surfboard on the water

Go for it: Jay, 40, wore a blue lifejacket and orange shorts

Fun in the sun: The family looked on as they watched Jay handle an electric surfboard on the water

Doting: Tamara was every inch the doting mum as she took in the sights with baby Serena

Doting: Tamara was every inch the doting mum as she took in the sights with baby Serena

Cute: Jay was seen playing with his youngest daughter aboard the luxury yacht

Cute: Jay was seen playing with his youngest daughter aboard the luxury yacht 

Tamara has kept her fans up to date with her travels, marking her first return to her mother Slavica’s native Croatia since giving birth to Serena.

She wrote: ‘Beautiful Croatia so happy to be back. Last time I was here Serena was in my tummy, special times.’   

The family are travelling on the 45m yacht Tirea, which can accommodate up to 10 guests in 5 rooms, including a master suite and 4 double cabins. 

It features a gym and beach club, and is available to charter for an eye-popping £187,000 a week.

Delight: Tamara spent quality time with her baby girl aboard a jetty in the sun

Delight: Tamara spent quality time with her baby girl aboard a jetty in the sun

Joining the party: The couple's eldest daughter Sophia, seven, also joined in the fun

Joining the party: The couple’s eldest daughter Sophia, seven, also joined in the fun

Speedy: Jay looked to be having a great time as he zipped along on a surfboard

Speedy: Jay looked to be having a great time as he zipped along on a surfboard

Cute: Tamara wore a pink baseball cap as she doted on little Serena during the day

Cute: Tamara wore a pink baseball cap as she doted on little Serena during the day

Smile: Tamara and her pals were seen clapping as they smiled at baby Riri

Smile: Tamara and her pals were seen clapping as they smiled at baby Riri

Earlier this month Tamara uploaded a stunning snap of herself breastfeeding youngest daughter Serena as she marked World Breastfeeding Week.

The heiress looked stunning as she fed her daughter amid a gorgeous backdrop of pink flowers, as her eldest daughter Sophia, seven, sat beside her.

Captioning her snap, Tamara shared her own breastfeeding journey, recalling the criticism she faced after previously breastfeeding Sophia until the age of four.  

Special moments: Tamara walked Serena around the deck during their idyllic day

Special moments: Tamara walked Serena around the deck during their idyllic day

Surf life: Jay looked hunky as he surfed along, while Tamara watched on with delight

Surf life: Jay looked hunky as he surfed along, while Tamara watched on with delight

Back to shore: Tamara smiled at her husband as they enjoyed the day on the yacht

Back to shore: Tamara smiled at her husband as they enjoyed the day on the yacht

Taking it in: Tamara looked to be having an amazing time at sea with her loved ones

Taking it in: Tamara looked to be having an amazing time at sea with her loved ones

Fun: The star looked radiant as she took in the scenic sights of Croatia with her family

Fun: The star looked radiant as she took in the scenic sights of Croatia with her family

World Breastfeeding Week (WBW) occurs during the first week of August and represents a global celebration of breastfeeding efforts including promotion, support, education, research, progressive trends and normalizing breastfeeding. 

Marking the awareness week, Tamara shared an empowering message for other parents, while she also looked back on her decision to breastfeed eldest child Sophia for ‘such a long time’. 

She penned: ‘It’s breastfeeding week and I am feeling so grateful. I received quite a lot of criticism for breastfeeding Fifi for such a long time in some people’s opinion. It felt like the most natural thing in the world to us.   

‘It also never once made me question my decision or make me feel insecure. I just hope that it maybe gave someone the courage to continue breastfeeding despite despite external pressures.’

Wow: Jay looked to be getting the hang of surfing as he impressed his wife and daughter

Wow: Jay looked to be getting the hang of surfing as he impressed his wife and daughter

Lavish: The family are travelling on the 45m yacht Tirea, which can accommodate up to 10 guests in 5 rooms, including a master suite and 4 double cabins

Lavish: The family are travelling on the 45m yacht Tirea, which can accommodate up to 10 guests in 5 rooms, including a master suite and 4 double cabins

Luxe life: The yacht features a gym and beach club, and is available to charter for an eye-popping £187,000 a week

Luxe life: The yacht features a gym and beach club, and is available to charter for an eye-popping £187,000 a week

Family fun: Tamara held onto Serena's hand as the family enjoyed their day at sea

Family fun: Tamara held onto Serena’s hand as the family enjoyed their day at sea

She continued: ‘My advice is whatever your decision is as a mum it’s your decision you know what’s right for your baby and yourself. 

‘Have the confidence to follow your gut and don’t try and please other people. Beyond grateful to be breastfeeding baby Serena 7 years later.’ 

Last month Tamara shared another snap of her breastfeeding Serena, remarking it was one of her ‘favourite things’.  

The star previously defended feeding Sophia up until the age of four and told how she was baffled by the backlash she received, though she had been praised by mothers for ‘normalising’ breastfeeding. 

Mum and dad: Tamara has kept her fans up to date with her travels, marking her first return to her mother Slavica's native Croatia since giving birth to Serena

Cute: Tamara shared a snap of husband Jay with Serena

Mum and dad: Tamara has kept her fans up to date with her travels, marking her first return to her mother Slavica’s native Croatia since giving birth to Serena

Back again: She wrote: 'Beautiful Croatia so happy to be back. Last time I was here Serena was in my tummy, special times

Back again: She wrote: ‘Beautiful Croatia so happy to be back. Last time I was here Serena was in my tummy, special times

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