But it is the Pacific that exercises the most direct and obvious power upon the climate. At sunset, for months together, vast, wet, melancholy fogs arise and come shoreward from the ocean. From the hilltop above Monterey the scene is often noble, although it is always sad. The upper air is still bright with sunlight; a glow still rests upon the Gabelano Peak; but the fogs are in possession of the lower levels; they crawl in scarves among the sandhills; they float, a little higher, in clouds of a gigantic size and often of a wild configuration; to the south, where they have struck the seaward shoulder of the mountains of Santa Lucia, they double back and spire up skyward like smoke. Where their shadow touches, colour dies out of the world. The air grows chill and deadly as they advance. The trade-wind freshens, the trees begin to sigh, and all the windmills in Monterey are whirling and creaking and filling their cisterns with the brackish water of the sands. It takes but a little while till the invasion is complete. The sea, in its lighter order, has submerged the earth. Monterey is curtained in for the night in thick, wet, salt, and frigid clouds, so to remain till day returns; and before the sun’s rays they slowly disperse and retreat in broken squadrons to the bosom of the sea.