How to pay for the East Boston ferry

• That requires either buying it on the mTicket app or buying a paper ticket at a T station. There are no ticket kiosks on the dock.

Yes, but: Officials said fare collection system improvements will eventually enable ferry workers to read Charlie Cards.

• They'll have an update on fare collections later this week.

Protip: David Perry, the new commuter ferry services director, recommends Boston-area passengers buy a Commuter Rail pass for Zone 1A so they don't have to pay extra.

• The monthly Zone 1A pass costs the same as a monthly LinkPass, but there are also daily and weekly passes available.
• The paper pass can be used on local subway and bus routes, as well as the Eastie and Charlestown ferries (check the zone map).

Reality check: Things get a little complicated if you buy the pass using the mobile app.

• The Commuter Rail pass on the mobile app is valid on the Eastie and Charlestown ferries, but not on the subway and bus.

What's next: The Eastie ferry will be free for a month while the Sumner Tunnel is closed for a restoration project.

• The closure lasts from July 5 to Aug. 5.