After months in rehab building up blubber she was gone in a matter of minutes.

Great Yarmouth Mercury: RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEYRSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

Frisbee the seal ploughed into the waves at Horsey cheered on by some 50 well-wishers - and a bank of clicking cameras.

Lolloping across the sands towards the churning water she seemed to embrace her new-found freedom, bobbing up a couple of times before disappearing beneath the sea.

Great Yarmouth Mercury: A last goodbye to the RSPCA seal wardens by Frisbee the seal as she is guided to the sea at Horsey Gap. Picture: DENISE BRADLEYA last goodbye to the RSPCA seal wardens by Frisbee the seal as she is guided to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

The adult female was admitted to the RSPCA’s East Winch Wildlife Centre in September with a gruesome, life-threatening injury caused by a frisbee stuck round her neck.

Her heart-warming release came as the charity launched an urgent crisis appeal for funds, revealing its monthly fish bill topped £14,000 as it struggled to keep pace with a surging number of patients.

Great Yarmouth Mercury: Frisbee the seal with the scarring on her neck noticeable after having the frisbee stuck there, makes her way to the sea at Horsey Gap after being released by the RSPCA. Picture: DENISE BRADLEYFrisbee the seal with the scarring on her neck noticeable after having the frisbee stuck there, makes her way to the sea at Horsey Gap after being released by the RSPCA. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

MORE: Frisbee the seal found on Horsey Beach with ring around her neck is on the mend at King’s Lynn animal hospitalAlison Charles, manager of RSPCA East Winch Wildlife Centre said: “Frisbee’s story really highlights the work that goes into getting a seal ready to be released.

“It can take months of medical treatment and huge amounts of mackerel before they’re well enough to return to the wild where they belong.

Great Yarmouth Mercury: Onlookers watch as the RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEYOnlookers watch as the RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

“Frisbee was extremely emaciated when she was admitted and needed really intensive care.

“She had clearly been starving for a long time, unable to eat with the frisbee compressing and cutting deep into her neck.

Great Yarmouth Mercury: Onlookers watch as the RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEYOnlookers watch as the RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

“I’ve never seen such a terrible, deep and infected wound before and hope I never do again.

“Frisbee was near death and we really didn’t think she’d survive. But once we’d removed the plastic ring and she could extend her neck and eat, it was obviously a huge relief to her and she didn’t look back.

Great Yarmouth Mercury: Frisbee the seal charges towards the sea at Horsey Gap after being released by the RSPCA. Picture: DENISE BRADLEYFrisbee the seal charges towards the sea at Horsey Gap after being released by the RSPCA. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

“With the help of antibiotics and pain relief along with healing salt baths and good high-fat nutrition in the form of mackerel, five months later she is well enough to be released.”

MORE: Seal who had frisbee stuck round her neck to be returned home to Norfolk beach

Great Yarmouth Mercury: Frisbee the seal swims away after being released by the RSPCA at Horsey Gap. Picture: DENISE BRADLEYFrisbee the seal swims away after being released by the RSPCA at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

Frisbee was just one of a record 350 seals admitted to RSPCA centres last year, up nearly 100 from the previous year.

Experts at the animal charity believe the high number of seal admissions is due to a ‘perfect storm’ of extreme weather coming at the height of the grey seal breeding season.

Great Yarmouth Mercury: The media film as RSPCA seal wardens release Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEYThe media film as RSPCA seal wardens release Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

RSPCA head of wildlife Adam Grogan said: “We really need the public’s help because without their donations we simply couldn’t do what we do.

To support the charity’s Seal Appeal click on this link.

Great Yarmouth Mercury: Onlookers watch as RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEYOnlookers watch as RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

Great Yarmouth Mercury: Onlookers watch as RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEYOnlookers watch as RSPCA seal wardens gently guide Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

Great Yarmouth Mercury: The media film as RSPCA seal wardens release Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEYThe media film as RSPCA seal wardens release Frisbee the seal back to the sea at Horsey Gap. Picture: DENISE BRADLEY (Image: Copyright: Archant 2018)

Great Yarmouth Mercury: Frisbee the seal a week after rescue. Picture: RSPCAFrisbee the seal a week after rescue. Picture: RSPCA (Image: RSPCA)

Great Yarmouth Mercury: Mrs Frisbee, an Atlantic Grey seal who had a frisbee caught around her neck for six months. Picture: David VyseMrs Frisbee, an Atlantic Grey seal who had a frisbee caught around her neck for six months. Picture: David Vyse (Image: David Vyse)