Seward specific question.... based on the (amazing) information provided above, I have put the Kenai Fjords NP day cruise and Harding Icefield trail on my must-do list.
Assuming, drive from ANC to Seward would take 5-6hrs (with stops), I should be in Seward by 11am or noon. Would that be too late to start the Harding Icefield trail? What would be a good time to start on the trail for best weather?