Below Deck Sailing Yacht's new season will be anything but smooth sailing.

That's because returning costars Daisy Kelliher and Gary King are anything but friendly exes after their failed boatmance in E! News' exclusive first look at the Bravo series' fifth season.

Following Daisy, Gary and BDSY alum Colin MacRae's messy love triangle, Daisy is still reeling from the complicated and dramatic fallout from last season.

"Going into this season, I got rid of some dead weight," the newly single Chief Stew says in the trailer. "The breakup did a number on me last year. I felt very broken. But now, I'm coming back in more focused, full of energy and I'm f--king good at my job. And I'm taking back the reigns."

Despite her initial confidence about returning to the Parsifal III, Daisy adds, "It's gonna be a s--t show."

Cut to the Ireland native yelling at Gary, "Guess what? We have a f--king job to do and I'm not f--king carrying this season on my own, you f--king pr--k!"

But luckily for Daisy, the preview teases her quickly moving on with new Deckhand Keith Allen, who tells Gary, "Daisy would make a very good wife. No?"

As for Gary's response, he bursts out laughing at the crewmember's declaration.

However, Daisy feels the same about Keith and tells him, "You're the kind of person I've never met before."

And when it comes to this season's charter guests, the yachties have too much of a good time with one group on shore.

After a night out, Captain Glenn Shephard warns the team, "You guys went out with some guests, I set some ground rules. Two drinks maximum. You knew the rules, you broke the f--king rules, and now you're here getting upset."

Check out the trailer above for a preview of all the drama to come. And keep reading to meet new yachties Chef Cloyce Martin, Chief Engineer Davide Morosi, Stews Diana Cruz and Danni Warren and Deckhand Emma Crouch.  

Below Deck Sailing Yacht premieres Monday, Oct. 7, at 9 p.m. on Bravo. Episodes will be available to stream next day on Peacock. 

Capt. Glenn and his expert crew set sail on Parsifal III to the luxury party capital of the world, Ibiza. While Ibiza is known for its sunny day parties and crystal-clear coast, it’s stormy waters ahead for the crew as they navigate blossoming boatmances, competitive co-workers and tense personal dynamics, all while trying to raise the bar every charter.   

After a distracting love triangle last season that took her focus away from work, Daisy is ready to take the reins back in the interior department with a new sense of energy and determination. However, plans for a stress-free charter season are threatened when her stews question her leadership. 

On deck, Gary attempts to keep his team motivated as one crew member struggles to learn the ropes. 

In the galley, Chef Cloyce charms the crew and guests but at only 22, he may be too inexperienced to meet the demands of the high-maintenance charter guests.

(E!, Bravo ad Peacock are all part of the NBCUniversal family)

Check out Peacock to binge your favorite NBCU TV shows and movies, live sports and more!