The council says public safety is the paramount concern in its decision-making.
People are urged to avoid the area because of the risk of injury or death.
One of the councillors who supported the re-opening of the beach at a meeting on March 5, Malcolm Dixon, said work was being done to re-open the beach but safety had to come first.
"There has been this other big slip come down in the same space, so they are being very cautionary, but I know they are endeavouring to open it as soon as they can."
Hastings Mayor Sandra Hazlehurst, who voted against the decision to re-open the beach at the meeting in March, said council staff had informed her there had been five slips since the original slide on January 23.
She said keeping the community and visitors to the beach safe was the council's top priority.
She said since the slip at Easter, the council needed to gather more information about when it is safe to re-open access.