st. lawrence seaway, waterway, welland canal, saint lawrence seaway, strait, northwest passage, upbound, drake passage, suez canal, kerguelen, downbound, causeway, anchorages, canal, seas, cargo ships, gaillard cut, kattegat, port, breakwater, tatar strait, windward passage, intracoastal waterway, harbor, arctic archipelago, estuary, fiord, wharf, bergs, waters, passamaquoddy bay, shoreline, maritime, river, seaport, vessels, great slave lake, headlands, inlet, skagerrak, scheldt, cook strait, ouessant, frobisher bay, crossings, quay, icefield, freighters, sandbanks, graving dock, ships, reef, scows, shoaling, floes, gatun, jetty, pilotage, bascule bridge, menai strait, bab el mandeb, dardanelles, ocean, barge, sandbars, bass strait, icebergs, lockage, ebb tide, dry dock, trysail, drawbridges, longboat, coastline, rhumb line, transpolar, coastland, polynya, scapa flow, pontoons, slipway, mona passage, arctic ocean, gyre, westerlies, paddle steamer, seaborne, watercourse, lockmaster, merchantmen, cape horn, hull, ijsselmeer, laker, bothnia, dredging, schooners, sailing, biscay, forepeak, fishery, docks, basin, oceans, turnpike, westward, embankment, embayment, geosyncline, pier, railroad, transept, waterfront, atlantic, entrance, quadrangle, rift

saint lawrence seaway, st. lawrence seaway

lane

sea lane, ship route, trade route