Muircha class
Muircha 1908-1946
Fort Rannoch class
Fort Rannoch 1936-1947
Flower classMaev 1941;1946-1972, Cliona 1941;1946-1971, Macha 1941;1946-1971
Base type
Flower Class Deirdre classDeirdre 1972-
Similar type
Aisling Ferdia class
Ferdia 197.-1978
Emer classImproved Deirdre. Emer 1978-2013 2014- Nigeria NNS Prosperity, Aoife 1979-2015 2015- Malta, Aisling 1980-2017 Libyen
Aisling Peacock classOrlagh ex HMS Swift 1984;1988-, Ciara ex HMS Swallow 1984;1988-
Sisters came to Philippines as Emilio Jacinto class
HMS Peacock Roisin classPV80 design OPV. Roisin 2000-0, Niamh 2001-0
Similar type
Samuel Becket P61 Samuel Beckett classOPV slightly larger (90m) than New Zealand Protector class (85m) which is based on 80m Roisin class PV80 design.
Samuel Beckett 2014-, James Joyce 2015-, William Butler Yeats 2016-, George Bernard Shaw under construction (as of 2017)
Samuel Becket P61