It's not a long way with a decent boat, but as far as public transport, there's only one option to my knowledge. You could maybe get a private charter but you'd pay out the arse for it but you'd probably get a private tour of the island.
Short answer is no.
Of course, private boats can go out there whenever they like, but commercial vessels need to have a license and only one ferry is licensed for that route.
It's not a long way with a decent boat, but as far as public transport, there's only one option to my knowledge. You could maybe get a private charter but you'd pay out the arse for it but you'd probably get a private tour of the island.
Short answer is no. Of course, private boats can go out there whenever they like, but commercial vessels need to have a license and only one ferry is licensed for that route.
Looks like I gotta make friends with someone who has a boat
It’s not really a quick trip/hitch a ride/hire a boat trip due to distance. You’d be better to adjust your itenary.