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AUS1111 said..
I was hoping someone who really knows what they are talking about could tell us all which one to buy and why :)
So far to me it seems fairly simple.
EPIRB is a bit bigger and more expensive (?) but if activated it will be picked up
no matter where you are, and show to the search and rescue mob an exact position who owns it etc. They also broadcast on the old system still so air traffic will pick it up also.
PLB will work just fine but
only be picked up by commercial vessels in a 4nm (7ish km) radius. Ma and Pa fishing for whiting in the tinny won't get it. Neither will the search and rescue mobs.
To me that rules out the latter for a lot of Australian windsurfing spots. Unless u only sail metro, get an EPIRB cos in the PLB scenario :
there will be no commercial vessels passing nearby when u need it along most of the Oz coast. Then do you think Mr OilTanker who does receive it (if u r lucky) will come in shallow to look for you? Noo, he will report a 'maybe activation' at 93deg from his position, and keep going. Then u drift further and the rescue mob still have to figure out where u are 2hrs later. Be realistic it is designed for man over situations that are discovered very quickly and they are already looking for you.
A PLB will do sweet fk-all at more then half the good
common wavesailing spots I can think of in WA
Then there is some crossover in the very expensive models. If that worried about it, stick an EPIRB in a impact vest. Done.