Detailed text transcripts for TV channel - CNN - 20100227:11:56:00
So have to analyze the period from trough to crest and get that figured out. but it's going to affect a lot of people. and the advisories posted for the north american coastline and what an advisory means heads up. they haven't issued a warning. >> california, washington state, all the coastline. >> all the coastline. my guess is there's going to be some sort of sea level rise. but at this point they don't think there's going to be a wave that would be damaging or an inconvenience, but that may change as they get ahold of this data and analyze a little bit more. >> we want to bring in new pict...