X0101 EFFECT 33 LIVE 2011-10-03 16:30:00

S-4

0001302707 Horizon Lines, Inc. 333-176520 0001299064 Horizon Lines Holding Corp. 333-176520-12 0001320222 Horizon Lines, LLC 333-176520-11 0001320221 Horizon Lines of Puerto Rico, Inc. 333-176520-10 0001320219 Horizon Lines of Alaska, LLC 333-176520-09 0001320218 Horizon Lines of Guam, LLC 333-176520-08 0001320227 Horizon Lines Vessels, LLC 333-176520-07 0001320225 Sea-Logix, LLC 333-176520-06 0001320226 Horizon Services Group, LLC 333-176520-05 0001528708 Aero Logistics, LLC 333-176520-04 0001528709 Hawaii Stevedores, Inc. 333-176520-03 0001528710 Horizon Logistics, LLC 333-176520-02 0001528711 H-L Distribution Service, LLC 333-176520-01