Port Dalhousie in Ontario, CA Fishing Reports - Lake Ontario (North Shore) Posted May 7, 2008 We had a derby there this past Saturday. 20 teams, 4 fish box, top 3 were:1. 67lbs, 2. 65lbs, 3. 63lbs. Calcutta big fish went just over 20lbs. Thanks Shad,good report. I went out on Monday, just east of port weller, lost one at the boat, smaller fish. That was the only hook up we had all day.