Where would clouds form when a mountain range is located within 1 kilometer of an ocean?

Clouds would typically form on the windward side of the mountain range, where moist air from the ocean is forced upward as it encounters the mountains. As the air rises, it cools and condenses, leading to cloud formation. This process is known as orographic lifting. Conversely, on the leeward side, the air descends, leading to drier conditions and potentially creating a rain shadow effect.