Review of AmaMagna deck 4 (Sun)
Sun Deck houses the cruise ship's Navigation Bridge (on riverboats also called "Wheelhouse" / retractable structure), swimming pool (heated), large jacuzzi whirlpool, walking track, deck games area, shaded area (covered-seating with retractable awnings).
Sky Bar is an open-air bar serving the Sun Deck with drinks and refreshments. Forward are the pair of stairs for direct access to the Main Lounge's Al Fresco Dining (glass-walled terrace on Upper Deck). Aft is the pair of stairs for direct access to the marina (watersports platform on Lower Deck).