Undertows can pull swimmers under, and rip tides can pull swimmers far away from where they entered the water. The danger is not knowing how to deal with these types of currents. simply pulling up your legs and swimming on the surface is an effective way of dealing with an undertow. Swimming with the current of a rip tide and edging steadily back toward shore.
You should avoid operating your motorboat or pwc above no wake speed near the shore because engine efficiency is reduced.
yes bacteria does live near the shore
Sharks rarely come near shore at beaches. Unless you're swimming with sharks, I wouldn't recommend swimming. Blood makes sharks react and could kill you brutally.
What are two kinds of near shore currents
many places like florida, california, islands, and any place that has a shore.
It causes erosion
the shore ...
a near shore job is when a company does something in a country like Canada but does it for a country like American
Friction with the sea bed/shore
Higher near shore. The land is denser than the water so the wave is higher.
yes
no