Stand with your back to the water, then when one attacks you counter and hit B to throw. You'll pull them past you and they'll fall into the water. Works best on the docks, but you can also throw them over the railings on the ships. Cheers! --- "Oh but if I went 'round sayin' I was Emperor, just because some moistened bint lobbed a scimitar at me, they'd put me away."
You can target where you want to throw them during a counter guys... just aim with the left stick. --- "Ars Longa, Vita Brevis, Occasio Praeceps, Experimentum Periculosum, Iudicium Difficile." -Hippocrates
Counter then B and Connor will throw them behind him. It's not hard actually. Just figuring it out is weird. --- FX6100, HD7970, 8G DDR3 1600, 750G/400/1T SATA2/3, 700W, Logitech G5/G510, Win7 XPS16 - i7 720QM, 6G DDR3@1333, 500G SATA, HD4670 1G, Win7