Can be don in Skirmish mode. I did it in an Island Capture game, choosing Japanese side, spamming the US with Shimakaze destroyers. Got it in about 45 minutes.
I do not take credit for this, as I found the solution here;
http://www.xbox360achievements.org/forum/showthread.php?t=15...Just wanted to share it on this site as there was no guide written already.