Blue Origin delays the first launch of its New Glenn rocket for a second time due to concerns about rough seas in the booster landing zone.

The launch will mark Blue Origin’s first foray into the business of sending rockets to orbit. If successful, it could position the company to better compete with SpaceX.

Blue Origin announced that it will launch its first New Glenn rocket from Cape Canaveral in Florida on Sunday. According to a press release from the company, owned by billionaire Amazon founder Jeff Bezos,