This type of breeze is humid because it comes from the sea.Ĥ. Sea breezes are usually seen in the morning and evening.ģ. ![]() The wind that blows locally from the sea towards the land is called the sea breeze.Ģ. In the tropics, the effect of the sea breeze is more than 40 to 50 km in land from the coast, and in the temperate zone, it is more than 15 to 5 km in land from the coast. As a result, the sea breeze originates (1) & (2). This causes air to flow from the sea to the land. But then the air above the sea is relatively cool and high pressure. As this light air rises, the air pressure there decreases. So during the day, the heat of the sun warms the land near the sea more than the water of the sea and the air above the land warms, expands, and becomes lighter. ![]() The land cools faster than the sea at night. Although the sun’s rays fall evenly on the sea and land during the day, the land warms up faster than the sea due to natural differences. The air in a coastal area usually depends on the difference between daytime and nighttime temperatures on land and sea. As the day progresses, the speed of this wind increases. Then the sea wind rushes towards low pressure on land. For this reason, when the sun’s rays fall on the earth’s surface during the day, low pressure is created due to the warming of the land of the sea coast. The land can heat up faster than the sea. Most of the coastal breeze blows in the night from the land to the sea. When the land breeze is flowing, the presence of low pressure in the sea and high pressure in the land is observed.Ĩ. The land breeze flows from land to sea.ħ. This wind is heated over the sea, rises upwards, flows in the opposite direction, and returns to land.Ħ. Although it has been flowing since evening, the land breeze has been relatively strong from midnight to dawn.ĥ. This type of wind has less water vapor because it is formed from land.Ĥ. ![]() These breezes are limited to about 2 km perpendicular to the atmosphere.ģ. Velocity is approximately 5 to 10 km/hr.Ģ. Interesting facts about the land breezeġ. The effect of land breeze is seen over an area of about 10- 15 km in land from the coast. But then the wind above the land surface is relatively cool and high pressure.Īs a result, the air flows from the land to the vacuum created by the low pressure of the seawater. The seawater stays relatively warm at night as it cannot radiate heat faster than land.Īs a result, when the air above the body of seawater becomes warm, expands, and becomes lighter, the air pressure there decreases. In this case, the wind coming from the sea also gradually stopped. The heated land gradually radiates heat and cools down in the evening. Due to the natural differences, the land heats up faster than the sea. During the day the sun’s rays fall evenly on the sea and on the land. The wind in a coastal area usually depends on the difference between the daytime and nighttime temperatures on land and sea. As a result, at night, the wind blows faster from the land to the water and is called land breeze (1). Thus the air pressure at sea level is lower than the air pressure at land. But at night the body of water stays warm because it cannot heat up as fast as the land. When the air above the land cools down like the air above the seawater, the sea airflow stops. Land breeze and how they form Formation of Land breezeįrom the time of sunset, the land radiates heat and gradually cools. Land and sea breeze are some of them (1) & (2). So wind plays a great role on the earth’s surface. When it is excessive, it produces cyclones on land and tidal waves in the sea. The balance of air pressure on the earth’s surface is maintained by the wind. The nature of wind is that it flows from a warmer place to a cooler place or as we said earlier from the high-pressure area to the low-pressure area. Wind also plays an important role in maintaining global temperature balance. Let’s discuss the difference between land and sea breeze. ![]() Land and sea breezes are the types of periodical wind. There are four types of winds namely planetary wind, periodical wind, local wind, and sudden or irregular wind. It forms because of the distribution of heat on the earth’s surface. The wind is the movement of air from a high-pressure area to a low-pressure area or in another way from a parallel or horizontal direction. How do sea breezes and land breezes form? What causes sea breezes and land breezes? What causes land breezes and sea breezes?
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