Big Ocean ndi netiweki yokhayo yophunzirira anzawo yomwe idapangidwa ndi 'mamanejala a mamanenjala' (ndi mamanenjala pakupanga) madera akuluakulu apanyanja. Cholinga chathu ndikuwongolera komanso kuchita bwino. Cholinga chathu ndikuthandizana wina ndi mnzake komanso gawo lomwe likukula la ma MPA akuluakulu.
Pozindikira kufunika kophunzira kuchokera kwa wina ndi mzake, oyang'anira malo ochokera ku MPA zazikulu kwambiri padziko lonse lapansi anakumana pa December 6, 2010 ku Honolulu ndipo adayambitsa Big Ocean: Network of the Worlds Large-Scale Marine Managed Areas. Msonkhanowu, womwe unayitanidwa ndi Papahānaumokuākea Marine National Monument and World Heritage Site ndi Phoenix Islands Protected Area ndi World Heritage Site pansi pa ubale wapadziko lonse wa "sister-site", msonkhano wa mbiri yakale, wotsegulira unatulutsa Kulankhulana koyamba kwa Mameneja' pa kufunika, zopereka ndi zosowa za ma MPA akuluakulu.
Mamembala a Big Ocean ndi malo akuluakulu a MPA, omwe amaimiridwa ndi mamenejala awo ndi oimira osankhidwa. Mamembala athanso kuyitanitsa kutengapo gawo kwa ogwira ntchito omwe si oyang'anira kuchokera kumagulu awo othandizira omwe amapereka, ofufuza, mabungwe omwe siaboma ndi ena ochokera m'mabungwe apadera.