Weather..?

[Tom-D]

Go here, tell me what the weather pattern is south of Hi.
https://earth.nullschool.net/#current/wind/isobaric/500hPa/orthographic=-136.50,17.71,785

 

[1RTK1]

wind 500 hectopascals..???

 

[Tom-D]

Small Craft Advisory

Figured it out