EXHIBIT 11.1 WEST MARINE, INC. STATEMENT RE: COMPUTATION OF NET (LOSS) INCOME PER SHARE (in thousands, except (loss) income per share amounts) 13 Weeks 13 Weeks Ended Ended March 29, March 30, 1997 1996 --------------- --------------- Primary - ------------------------- Net (loss) income $(1,158) $ 332 ============== ============== Weighted average common shares outstanding 16,521 14,950 Common equivalent shares: Stock options (1) 962 --------------- --------------- Weighted average common and common equivalent shares 16,521 15,912 ============== ============== Net (loss) income per common and common equivalent share ($0.07) $0.02 ============== ============== Fully diluted - ------------------------- Net (loss) income $(1,158) $ 332 ============== ============== Weighted average shares outstanding 16,521 14,950 Common equivalent shares: Stock options (1) 1,060 --------------- --------------- Weighted average common and common equivalent shares 16,521 16,010 ============== ============== Net (loss) income per common and common equivalent share ($0.07) $0.02 ============== ============== (1) Earnings per share are calculated in accordance with Accounting Principles Board Opinion No. 15, "Earnings Per Share". Under such opinion, stock options or common equivalent shares, have been excluded from the calculation during the first quarter of 1997 as they are anti- dilutive.