[CLARKSONS St. Magnus House 3 Lower Thames Street London EC3R 6HE United Kingdom +44 (0) 20 7334 0000 www.clarksons.com Seaspan Corporation February 6, 2014 Ladies and Gentlemen: • some industry data included in this discussion is derived from estimates or subjective judgments; • the published information of other maritime data collection agencies may differ from this data; and • while] [THIS REPORT ON FORM 6-K IS HEREBY INCORPORATED BY REFERENCE INTO THE FOLLOWING REGISTRATION STATEMENT OF THE COMPANY: • REGISTRATION STATEMENT ON FORM F-3 (FILE NO. 333-190718) ORIGINALLY FILED WITH THE SEC ON AUGUST 19, 2013. 23.1 Consent of Clarkson Research Services Limited SEASPAN CORPORATION Sai W. Chu]