Watch: Captain Sandy Ships Jason Chambers With THIS 'Bravo-lebrity'Baby on board-literally. A Below Deck Mediterranean alum returns with a jaw-dropping pregnancy announcement in the Bravo series' season 10 trailer. As returning Deckhand Nathan Gallagher notes at the beginning of the Aug. 27 first look, "This past charter season has been one of the toughest times in my entire life." Of course, much of his season nine drama revolved around his messy boatmance with former Dechand Gael Cameron.