Lounge of Tomorrow - View Single Post - 8.8 Quake hits Japan... tsunami warnings issued

Kevy Baby · 03-11-2011, 11:58 AM

What I had never really thought about/knew about before was how fast a tsunami can travel over an ocean. It is roughly 5,500 miles (from Japan to LA) and I think it took about 11 hours for the waves to arrive (if my memory is correct). This means the waves traveled at 500 MPH, which is consistent to what I see in a quick web search on the speed of a tsunami.

Wow.

03-11-2011, 11:58 AM	#1
Kevy Baby Chowder Head Join Date: Jan 2005 Location: Yes Posts: 18,500	What I had never really thought about/knew about before was how fast a tsunami can travel over an ocean. It is roughly 5,500 miles (from Japan to LA) and I think it took about 11 hours for the waves to arrive (if my memory is correct). This means the waves traveled at 500 MPH, which is consistent to what I see in a quick web search on the speed of a tsunami. Wow. __________________ The thing about quotes on the internet is that you cannot verify their validity. - Abraham Lincoln
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