Our experience on our h27 (going to another port for specialized repairs) and our friends’ h30 (a week on the Trent Severn, crossing Lake Ontario, and a couple of days on the Erie Canal):
The long mast has a lot of angular momentum, and significantly reduces boat motion. Most noticeable was increased rolling. Any amount of waves will soon make the ride quite uncomfortable. A hour in 2-4 footers on our port quarter was about as much as I could take. Luckily, Lake Ontario’s was pretty flat the day we crossed.
You would be fine on a day with light winds, or in sheltered waters.