13 mins for 750m is certainly respectable, I can't hit that even with a wetsuit.
IM wales is a sea swim, worried by how cold it might be in three weeks if the weather doesn't change.
I've shed weight in preparation for the hills but it leaves me vulnerable to the cold in the water.
You do not need to worry about cold in the water - the sea is extra super warm this year, and water temperature peaks later than on land. You could do an IM swim non-wetsuit until October off south Wales.
13 mins for 750m is certainly respectable, I can't hit that even with a wetsuit.
IM wales is a sea swim, worried by how cold it might be in three weeks if the weather doesn't change.
I've shed weight in preparation for the hills but it leaves me vulnerable to the cold in the water.