Normal
If you are on a caribbean or hot climate cruise, jeans would be way too warm to wear anytime. And jeans are specifically noted as improper wear for the evenings if you plan to be in any of the public rooms.In Alaska you will see many/most folks wearing jeans or even sweatpants if it is late in the season. Even on the warmest days in Alaska very few will be in shorts for very long---unless you are a native Alaskan!
If you are on a caribbean or hot climate cruise, jeans would be way too warm to wear anytime. And jeans are specifically noted as improper wear for the evenings if you plan to be in any of the public rooms.
In Alaska you will see many/most folks wearing jeans or even sweatpants if it is late in the season. Even on the warmest days in Alaska very few will be in shorts for very long---unless you are a native Alaskan!