I understand why this is still a severely -PDO and will likely remain as such for winter given how much more prominent the west PAC warm pool is relative to the warmth off of California. However, I still thnk we may be in for some appericable stretches of +PNA this season....I would rather that than an icebath off of Cali.
This is the essence of how we need to view everything now given that the world has warmed so much. Back in the day, you could focus on a single node of warmth and glean a great deal with respect to the overall tenor of a season...but in our contemporary climate of competing marine heat waves, everything is relative and this sometimes leads our traditional teleconnections astray. If one were to view the Pacific basin through the lens of yesteryear, it would look more favorable with the warming near Cali just as El Nino did last year with the warmth being west.....but the west PAC was warmer than western ENSO zones and that was neglected at the forecaster's peril.
This greatly complicates the process of properly diagnosing El Nino events.