Hi Nick,
34's will be in use all day practically according to the Terminal Area Forecast. For 355pm arrival best bet if you want good photos is probably beach/Observation deck and can't say what runway yet really dependent on conditions of arriving a/cft at the time. 120.500 for Runway 34L, 124.700 For 34R. Either way tune to ground (121.700,126.500) when you see the 767 land and itll taxi past.
Ill be out there at deck/beach this arvo, ill keep an eye out for you
Matt