The BOM have a new bit of infra-structure replacing defunct Spitfire Channel. This is in the same zone but further North called North West 10 Beacon.
NW10 Beacon is on the SBreeze APP and web charts but the graphs displayed for Sunshine coast are different - the web is G8...
(EDIT - Sorry just checked again - the NW10 beacon has gone from the web display back to inner beacon - my imagination??)
I for 1 like the new graphs displaying the forecasts but put a way higher priority real time wind graphs.. Not sure what the new APP layup is really presenting for the Sunshine coast.. There only 3 graphs of wind on my location based display 2 are the same = Sunshine Coast and Maroochydore and the NW 10 beacon.. Will be emailing Laurie to see if the APP can mimic the web...
Why?
The outlier graphs .. Feeds from Moreton and Double Island give U a heads up for the Seabreeze and prevailing directions... Hervey Bay is good for the locals there not really useful for Sunshine Coast but needs to be somewhere.. The Tewantin feed is not that relevant it is at Noosa Marina on the small bluff which is a bit over 4kms inland as the crow flies from the river mouth.
Cheers
AP

For forecasting I find the Predict Wind app using the PWG modelling option nails it for detail