Chef Anthony tries to shake off his past mistakes as he takes on the most dietary restrictions of the charter season yet. Sunny steps up her skills on deck as Dylan vies for the Lead Deckhand position. The relentless demands of a famous housewife push the shorthanded interior team to their absolute limits.

Ben's careless mistake leaves the guests and crew stranded on a remote beach at night in the middle of a storm. A new deckhand arrives and immediately has many members on board swooning, but looks can also be deceiving. Sunny's insecurities threaten to ruin her relationship with Ben. Fraser shares a surprising and steamy kiss with one of the crew.

Jared's behavior the night before lands him in hot water with Capt. Kerry. Ben is put in a challenging position, which could affect his relationship with Sunny. One of the stews receives some troubling information that might just push them to their breaking point. A shocking decision rocks the entire boat.

Jared and Kyle argue, which has consequences. Cat struggles to find her place on the yacht. The exterior struggles with a difficult docking while Eileen gets under the skin of the entire yacht. A night in the hot tub has long-lasting repercussions.

Catty and picky guests arrive on the boat and prove to be a challenge for the crew. Capt. Kerry learns about Jared and Cat's personal struggles and voices his concerns. Barbie vows to be a better stew. Xandi gets frustrated by Cat's inexperience. Jared continues to give Barbie the ick, leading her to get closer to Kyle. Fraser chooses his second stew. Jared's personal demons send him into a downward spiral.

The interior department is rife with conflict as Barbie continues to test boundaries with Fraser. Cat struggles to keep up with the super yacht standard and find her place within the crew. Jared's personal challenges take a toll on him as Capt. Kerry takes notice. Sunny deals with the consequences of mixing work and play. Capt. Kerry takes on his most important role of the season.

After learning some heartbreaking information about Cat, Fraser urges Barbie to be kinder toward her, which in turn ignites a new feud between Barbie and Fraser. Ben and Sunny take their relationship from professional to personal and must navigate how to balance work and play on deck. Chef Anthony struggles to keep up with the demands of feeding both the guests and the crew, prompting Captain Kerry to step in.

Fraser must deal with escalating tension between two of his stews that threatens to ruin his season. Jared makes a big mistake, causing Ben and Fraser to feel that they can't rely on the new bosun. Capt. Kerry docks St. David for the first time, but the deck team's lack of communication could lead to a disastrous end to the first charter.

Capt. Kerry takes control of M/Y St. David while some old familiar faces grapple with new roles; the conflict on the exterior looms large, but the heat in the galley proves to be daunting; new faces are everywhere and romance is in the air.