The 3 pictures show an approx. 6m female. There was also a smaller approx.4m male (clasper seen) nearby. Both sharks not tagged.
Pictures taken around 20 minutes before the sun set. Low light but still great water visibility.
Lots of lion's main jellyfish present.
The Manx Basking Shark Watch is an independent charity / not for Profit Company no 129498C Isle of Man Charity Number 1181.