Berkshire Chill Series The Margaritaville Chill Series brings the laid-back island lifestyle to the water, blending casual comfort, fun features, and effortless style. Designed for those who love relaxing with friends and family, it offers spacious seating, versatile layouts, and premium touches that make every outing feel like a mini-vacation. Whether you’re cruising the lake, anchoring for a swim, or enjoying the sunset, the Chill Series makes it easy to unwind, soak up the sun, and embrace the good life on the water.