RNLI Penarth launched lifeboats at 6.40pm on Sunday evening after the group became stranded at Lavernock Point and were quickly extracted with little beach left to stand on.
A group of “eagle-eyed” local jetskiers spotted the group and called the coastguard, which meant the volunteer crew were able to resolve the situation as soon as possible.
A spokesperson for RNLI Penarth Lifeboat Station said: “Both our lifeboats were launched at 18.40 in response to five people cut off by the tide at Lavernock Point.
“With a flooding spring tide the casualties were located with very little beach remaining and were quickly extracted.
“Many thanks to the group of eagle-eyed local jetskiers who first spotted the casualties and raised the alarm by contacting the coastguard.
“Their prompt action ensured our volunteer crew were able to resolve the situation quickly and effectively”.
The spokesperson also warned that tides around Penarth will be increasing in range over the coming week, which means there is more risk of getting cut off.
The spokesperson said: “The tides around Penarth will increase in their range over the coming week, meaning there is an increased possibility of being cut off.
“If you are planning on enjoying beaches or coastline in the area please consult a tide table and leave plenty of time to complete your visit safely”.
