Quick question?
On the assumption that it's done responsibly regarding minimum size and bag limits, has anyone here in Ireland undertaken/tried graining/gigging for the various flatfish such as flounder and plaice, dabs etc.
For those unfamiliar with the term, it essentially involves the use of a "trident" type fork (basically a 5-7ft length of broomstick with a +- 20-30cm wide steel multi-prong spear point on the end, say 4 to 6 individual spikes (with or without barbs), which you then poke/jab into the sand in front of you whilst you wade through an estuary or seashore sandbanks and flats. Typically no need to go deeper than knee deep, so no real risk of drowning or being swept away unless you are being really reckless.
Check out:
http://youtube.com/watch?v=t28WbcEnCos
http://youtube.com/watch?v=lXyAIYt-0Tc
In South Africa we used the term Graining, with a Graining Fork whilst in the USA and Aus/NZ they use the term Gigging, using the same sort of forks.
We used to do this during daytime on long sandy beaches, targeting the deeper sandbanks at low tide which were then safely wade-able.
Now, with the advent of modern high-power headlamps, it's possible to wade the flats at night when the flatfish are much shallower and out feeding and are thus more visible as they are less covered in sand and concealed, thus permitting one to be much more selective as opposed to just merely random jabbing around in the sand where you could spear juvenile specimens.
It's a relatively low-risk high reward experience.
In SA, the biggest risk was possibly stepping on a covered electric ray whilst wading thigh deep on a sandbank in the surf and getting a solid thump through your nervous system and heart - actually a fairly common occurance. I don't imagine much risk here in Ireland other than perhaps getting hyperthermia or getting stuck in some quicksand if in an estuary.
Would be interested to hear some local opinions on this strategy.