A coastal master bathroom with a spa-like feel, with features a large soaking tub, a rain showerhead, and plenty of plush towels. Calming and relaxing ambiance, with soft colors, natural materials, and a sense of tranquility. Open layout, with plenty of space to move around and a seamless flow between the different areas of the room. Large window and plenty of natural light make a coastal master bathroom feel bright and airy, creating a sense of openness and freedom.