Wave/Swell Data

[IntrntFshrman]

Hey all.

I've been checking the swell data on the cam page and the observed data has been showing like 1 foot swell but the predictions are completely larger...has it really been 1 foot for the last few days and are the predictions this off normally, or is the data being collected wrong (it kind of looks that way since the 'observed data' looks almost the same for days)

thanks!