Seaway Traffic Estimates -

Traffic estimates given for the current shipping year to date, provided by the Saint Lawrence Seaway Management Corporation (SLSMC). Estimates are in thousands of tonnes for the Seaway combined traffic and also broken down between the Montreal - Lake Ontario section and the Welland Canal section of the Seaway. Cargo estimates are given for total cargo, grain, government aid, iron ore, coal, dry bulk, liquid bulk, general cargo, and containerized cargo. Vessel transits are also displayed and broken down by loaded and ballast transits.

本数据集由圣劳伦斯航道管理局（SLSMC）提供，收录了截至当前航运年度的航运估计数据。数据以千吨为单位，涵盖了圣劳伦斯航道综合交通量，并细分为蒙特利尔至安大略湖航道段和韦兰运河航道段。此外，还包括了总货物、谷物、政府援助、铁矿石、煤炭、干散货、液体散货、普通货物以及集装箱货物的估计量。同时，还展示了船舶通行情况，并按载货通行和压舱通行进行了细分。