Happy to pass on some advice advice
Look for water 100 ft deep and fish back into the deep water, plenty of areas like that a out three miles out from Anvil point lighthouse
If fishing is slow drop some groundbait to the seabed in a dropper, or fish a livebaithard onthe bottom
Another way is to go out to the 30 North line and drift, with groundbait in bags overboard sharking style.
Look forward to a report
To calm them down for the pictures cover their eyes for a while in a damp clothing, please lift them properly as they can be easily harmed.
Lift them by tail and dorsal, then support under the belly
Good luck