Shipping schedule gives the information of the ships that are travelling from place to the other. Its something that is very important to know if you are expecting the delivery of goods from a certain country. Shipping schedule will allow you to know the which ship to board your goods as per your plans since it gives you the estimate of the arrival date of your goods.
One thing to note, Shipping schedule is not a constant. It can always change with or without notice. Therefore use this link below to know the Japan shipping schedule estimate. Before further actions confirm with your contact from the place of Cargo to be sure you are on the safe side.
Here is the link to the shipping schedule from Japan to Dar es salaam