Good morning, crewing...
Hi XXXX, this is Capt Bloggs. Listen, we're feeling a wee bit tired this morning after our overnight so the crew and I are gonna have a sleep in, then maybe head into town for something more substantial than cereal. Perhaps brunch somewhere. Maybe a dip in the pool then head in to work about lunch time.
Let the boss know will ya. If he has anything to say about just drop the "f" word. No, the other one....FATIGUE.