الأربعاء، 7 يناير 2015

Pieces and small rocks in the Red Sea




Pieces and small rocks in the Red Sea




They are tops just like islands. However, they do not rise above sea level, i.e. they are submerged in different heights. They are dangerous because heights are variable; some of them can be passed through if they are 2 – 4 meters high. The more we approach the tops, the lesser and more dangerous the height will be during sailing. Sometimes, they are uncovered when the sea recedes. In less-high places, we see water shatters. Some of their compositions are sandy, rocky, and smooth; others are sharp and dangerous and can be detected when water color changes. Light green means that they are of sandy seabed, black means they are rocky, and some range between green and black because rocks are distributed over them. Therefore, it is necessary to turn around them from an adequate distance. However,those, which are close to sea surface as a flat top, will be detected by wave hitting if you see them in front of you. So, change the course and go through deeper water which tends to be dark blue.

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