Parks and recreation general manager Robert West said swim school customers would be credited for the missed lessons in term 1 because of the Covid Alert Level 4 restrictions.
There were 959 memberships, including 507 swim members and 452 gym members. Annual memberships cost about $500.
Mr West said for March, revenue from fees and charges from all council pools was down $78,000.
April figures were due next week. Moana Pool is the only one of the council’s pools that would have been open over the period.