Labour's environment spokesman Grant Robertson said the bill was largely unchanged after being considered by the committee.
Labour had opposed the bill because it felt it not only failed to provide a robust regime to protect New Zealand's marine environment, "but the proposed conditions are weaker than and inconsistent with the Resource Management Act, and fail to meet our international obligations''.
"Sadly the Government has not dealt with these issues, hence we remain opposed to the Bill.''
Green Party oceans spokesman Gareth Hughes said although his party supported the bill at the first stage, they would also now oppose it.
"The Green Party supports sound environmental management of our oceans, however the Government's EEZ Bill contains too many serious flaws for us to continue to vote for it,'' said Mr Hughes.
"The EEZ Bill will not protect our oceans. The Bill will simply rubber stamp risky deep sea oil drilling.
"We need oceans legislation that sets environmental bottom lines. But the EEZ Bill fails to recognise that there are environmental limits that must not be breached.''