Feb 25. 0842 S Dark-rumped P. Litting 1130 30±1 Sooty Tern feeding 3+ Dark-rumped P. 1+ Wedgetail 1131 50±25 Sooty Tern feeding Numerous Dark-rumps sitting on water, several still showing missing primaries 0925 Passed large bay, 3 Dark-rumps sitting nearby, trolled past 5 or 6 times + caught 14 Mahimahi Big school. 1420 Harcourt's Storm Petrel had very erratic flight, rarely stiff held wings, & wings described wide arc on flap. 1445 Dark-rumped, and one or two after had very dark backs, like Maui bird.