Usually, people who live within a 30-40km distance of the coast experience winds during the daytime with a speed of 10 to 20km per hour which are caused due to sea breeze. People who live near the coast can experience this gentle breeze. During spring and the months of summer is the time when does sea breeze occur mostly. This is how does sea breeze occur when the air starts flowing from the waterbody toward the landmass. Now air starts flowing from a region of higher pressure to a region of lower pressure. The air above the land now has lesser pressure compared to the air above the waterbody. As the air above the land expands it becomes less dense. Now as the air above the land gets heated up during the daytime, it starts expanding. The phenomenon involved in this heating is called convection. As a result, the air above the land gets heated up quickly during the daytime. Now since water absorbs heat better than landmass, water absorbs heat much more slowly than land. We all know that during the daytime the ocean and the land both get heated up. Since this breeze originates in water bodies, thus it is called sea breeze. The sea breeze definition says that sea breeze is a type of wind that flows from the inland of the ocean to the landmass. They vary information and also their direction of flow. Breezes of two types- sea breeze and land breeze. The temperature gradient of any type results in the formation of a breeze. Breeze is usually described as a moderate air current. To understand what is sea breeze, we first have to understand how breezes are formed. The difference between the sea breeze and the prevailing winds is that the sea breeze is more localized. Sea breeze usually moves from large bodies of water towards landmasses. Apart from the sea breeze, a land breeze is also observed. To describe sea breeze formation we have to focus on the pressure difference which is created by different heat capacities of water and lands that are dry. The sea breeze definition can be stated as the characteristic wind flow that takes place from sea to land, usually during the day. One can describe sea breeze as a wind system that is localized.
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