IN MARINE CIRCLES.
The tug Walker with three light barges arrived from Montreal this morning.
The schooner Pilot, Bay ports, is at Richardson & Sons' elevator with a cargo of wheat.
The schooner Nellie Hunter, from Oswego, is discharging 375 tons of coal for Crawford & Co.
The schooner Snow Bird arrived last evening from Oswego with 200 tons of coal for Crawford & Co.
The schooner Echo arrived this morning from Consecon with a cargo of peas consigned to Richardson & Sons.
The schooner Annie Minnes, from Bay of Quinte ports, is discharging a cargo of oats and peas at Richardson & Sons' elevator.
Owing to the break in the Welland canal no grain cargoes have arrived here since Saturday last. A large fleet of grain laden craft is tied up at Port Colborne waiting to get through.