The Baliis Sea of Clouds is a breathtaking highland viewpoint located in the mountainous interior of Boac (Sitio Baliis, Barangay Bantay). Before dawn, the elevated plateau is enveloped in a dense, rolling layer of pure white mist. As the sun rises, the mist transforms into a luminous, fluffy ocean that blankets the valleys below. Situated near the central mountain spine of Marinduque, the Baliis area benefits from a unique microclimate where cool mountain air converges with coastal humidity. The surrounding landscape features rustic mountain communities, rolling pasturelands, and towering pine trees. **Traveler Logistics:** To witness the sea of clouds, travelers must arrive at the viewing deck between 5:00 AM and 6:30 AM. The winding mountain road requires a sturdy motorcycle or 4x4 vehicle. Pack light jackets as the early morning mountain air is surprisingly brisk.