Some Anon pointed out battle of Midway so I started reading about battle of Midway, thinking "ah maybe there will be a 'Luck' cumb"

SURE ENOUGH:

Japanese strategic scouting arrangements prior to the battle were also in disarray. A picket line of Japanese submarines was late getting into position (partly because of Yamamoto's haste), which let the American carriers reach their assembly point northeast of Midway (known as "Point Luck")