Brett Stewart scored his 100th try for Manly as his hat-trick powered the Sea Eagles to a 20-nil win over Canberra in their National Rugby League clash at a rain-drenched Brookvale Oval.
The win is Manly's fourth from four matches at Brookvale to move them into 4th place.
The Raiders never came to grips with the wet as Manly repeatedly forced mistakes in the Canberra defence to run in four unanswered tries and blank out the visitors' attack.
