 Ramba uchiverenga ndima iyi - Musi waApril 30, Winged Arrow yakaenda kugungwa neuto rose reuto reuto, rakananga kuOahu uko yakasvika musi waMay 6. Ikoko, iye akadzidzira amphibious mabasa pamwe varwi kubva Army wacho 27th Division mukugadzirira nokuda basa Mariana Islands. Pakupera kwaMay, akabva kuPearl Harbor aine mauto akatakurwa, akananga kuKwajalein muMarshall uko akasvika musi wa9 Chikumi. Sezvo mauto aWinged Arrow akatasva ngarava akanga agoverwa kunzvimbo inochengeterwa ngarava, akanga asina kurongwa kuti ave aripo paSaipan paD-day. Nokudaro, akagara paKwajalein kwamazuva anoverengeka asati abva ikoko pane purogiramu yakaverengwa kuti iise Saipan musi wa 17 June, mazuva maviri pashure pokurwiswa kwokutanga.. Zuva rakatevera racho, akaendesa mauto ake kuLSTs; uye vakamhara paAgingan Point paSaipan. Kutakura kwacho kwakabva kwaenda kuEniwetok kunogadzirira chikamu chechipiri chebasa reMarianas, kumhara paTinian. 