Below Deck - Season 6 (2018)

Rhylee's outburst with Chandler puts her at odds with the entire Deck Team. Meanwhile, Kate and Josiah comfort an emotionally broken Caroline after she receives some devastating news from back home. Captain Lee and the entire crew of My Seanna have their work cut out for them when a returning disgruntled charter guest arrives.

Captain Lee worries that Chandler is mismanaging his deck team after hearing some unsettling news. Ross confronts Rhylee after she oversteps her boundaries. Meanwhile, Caroline feels left out.

Rhylee struggles to keep her attitude in check as she and Chandler continue to be at odds. The crew welcome aboard a group of Silicon Valley investors who are social media obsessed.

As Chandler's decision making frustrates the deck crew, Rhylee and Ashton grow desperate for a change at bosun. The charter guests overcome their fears by swimming with some scary ocean predators. Later, as Ashton makes on move on Rhylee after a wild night, Kate tells Caroline her foot needs to heal or she'll have to go home. When the mistakes keep piling up for Chandler, Captain Lee decides to confront him in a sit down.

The crew welcomes aboard their largest group of charter guests yet, including two young children, posing new challenges for everyone. While Chef Adrian jumps through hoops to please all their preferences, Chandler tries to redeem himself with Captain Lee. After being banished to the guest cabins with her injuries, Caroline struggles to find her place back with the interior, but her sour mood pushes Adrian to snap.

Chandler seems overwhelmed and makes more mistakes including dropping a guest on the ground. A frazzled Caroline drops a champagne glass and one of the children cuts their foot on the broken glass. Captain Lee pronounces the charter 'horrendous' and prepares to make changes.

Captain Lee comes to a decision about restructuring the deck team. Meanwhile, Caroline is pushed to make her own decision regarding her place on My Seanna. During a fun crew night out, Ashton proves to be a ladies' man with the locals, while Rhylee ruffles some feathers with Adrian. Captain Lee confronts Kate about a sensitive situation and a reconfigured crew welcomes their highest profile charter guests yet.

My Seanna struggles to pull off a successful Charter on the heels of two dramatic exits from crew members, Chandler and Caroline. Tensions rise as newly-appointed bosun, Ross, finds himself at odds with an easily-riled Rhylee. When replacements Tyler and Laura join the crew, the ship is turned upside down with the arrival of two new crew, Tyler and Laura. While Kate and Josiah adjust to their new stew's critical disposition, Adrian and Ashton both compete for her undivided attention. As their sixth Charter begins, a shocking accident threatens the life of one of the ...

Fast action by Rhylee and a cameraman save Ashton's life. The new charter guests like expensive food and are offended when served chicken, which is 'what poor people eat'. After the charter a shaken Captain Lee has a "come to Jesus" meeting where he analyzes Ashton's accident and shows how close they came to disaster.

The aftermath of Ashton's accident has the entire crew shaken up, especially Captain Lee. While the deck crew is on edge with a man down, Laura struggles to fall in line with her third stew role and her boss Kate.

Kate deals with Laura's insubordination after being told to "check" herself. Ross is at his wits end with Rhylee's attitude after she confronts him once again about feeling like the low man on the totem pole.

The crew's wild evening out prompts a passionate, late-night tryst for Rhylee and Tyler, but there's trouble in paradise for Ashton and Laura; Josiah faces childhood insecurities when guests remind him of the bullies he faced while coming out.

The crew corrals the jet ski. Rhylee starts inserting herself in Tyler's future which concerns him. After the charter Tyler and Rhylee go on a date and Tyler says he wants to 'tap the brakes' on their relationship. The next guests are a group of women who start bickering with each other. The primary goes to sleep on the aft deck and nobody can wake her to send her to bed.

Adrian's plan for a centerpiece filled with living sea creatures is nixed by Kate, leaving him frustrated. Rhylee feels awkward around Tyler, while Laura and Ashton make plans for the future. Kate forgets the primary's birthday causing the entire crew to scramble. Ross hopes to reconnect with his son's mother while Laura confronts Adrian over his inappropriate comments.

Andy gathers the crew of M/Y Sienna to discuss the season.