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They are simply two representatives on the east cost of the US, where people are discussing if there will be a 39 inch sea levelWhat makes you think those two stations are representative of the global sea level?
rise in the next 82 years.
The national climate assessment said that,
Since 1992, the rate of global sea level rise measured by satellites has been roughly twice the rate observed over the last century,"
which is really silly, as we have no way to really compare the average of the global tide stations to what the satellites record.
Averaging a bunch of tide stations may or may not yield anything useful.
If the rate since 1992 is indeed roughly twice that of the last century, it should be really obvious,
yet the majority of the tide stations show a modest if any change in long term trend.
For example San Fransisco, CA.
https://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?id=9414290
no noticeable change in trend.
Honolulu, Hawaii
https://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?id=1612340
same thing no noticeable trend.
Brest, France
https://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?id=190-091
Cochin, India
https://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?id=500-081
Cebu, Philippines
https://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?id=660-101
Simons Bay, South Africa
https://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?id=430-061
Fremantle, Australia
https://tidesandcurrents.noaa.gov/sltrends/sltrends_station.shtml?id=680-471
You would think that if the rate of global sea level rise doubled since 1992, that such a change
could be seen in some of the records around the globe?