The company said it took this decision to enable operators to run "the safest and most effective service with the predicted conditions".
A woman has appeared in court charged with the neglect and murder of a seven-month-old baby.
The Royal Navy planned to carry out a controlled explosion on Tuesday but strong winds and a large sea swell posed a risk to divers.
Police have said nearby residents who were evacuated are now allowed to return to their homes.
A further seven snakes were found dead.
The automated toll was introduced in 2014 in an effort to ease congestion and help traffic at one of the countries busiest roads.
The pair filmed themselves clinging on as the train travelled from Essex to London at high speed.
Qing Qing Rao was found lying unconscious by a path having suffered catastrophic injuries.
Lidia Dragescu, 23, died after falling 100 feet onto the cathedral floor on Wednesday.
The incident, at a fire station in Southend, Essex, involved the children of a crew member.