Mesowest is saying my pressure is to low which it is compared to around me. Thing is my console is showing 29.86 but wunderground, CWOP and Mesowest all show like 28.70. In meteobridge it asks for altitude I put 13 feet meaning I thought it meant from ground to my wx station but I think it means elvation above sea level. I googled it and it's 14 but in the meteobridge I put 13. Iam not home now but will that small difference off be causing that low pressure being reported to other sites. Again in mybackyard weather it actually shows closer to normal 29.86. It's almost as WU is reporting absolute and not adjusted pressure.
Oh and 13 feet from ground to 5-1.
If you're only 14 feet above sea-level, then the absolute and adjusted pressure should be pretty close.
I don't know meteobridge settings well enough to comment, but you might adjust your MBW barometer setting to "absolute" and then compare to another device that shows "absolute" data and see if they match reasonably well. It's possible your AcuLink bridge baro sensor has some sort of bias. Such a bias can easily be masked by the "Acurite" pressure method or the application of an offset.
So, I'd say either something in the meteobridge is set wrong, or the absolute pressure in your AcuLink bridge has some bias that needs to be corrected.