Your itinerary crossing the Pacific is one that some or most of us have had no experience with and thus, did not answer. Mike did provide a goos answer. Although, the weather is what it is and none of us can change that! Wish I could.
Re. your other post, again, this group tends to not answer if we don't know. I wish more folks were like that! But, everyone thinks they know at least something about sXX.
I didn't expect a guaranteed forecast. Just a generalization such as, that time of year tends to be chilly or you can usually expect rough seas. Mike was very helpful and reassured me to go with my gut and pack everything I own. Up to suitcase #6 so far. Thanks for your feed back.