Lines, pontoons, rides
Vaporetto
A water bus is how you cross Venice without treating the city as if it had roads. You learn the lines the way you learn a floor plan, stop by stop, and the rest of the day hangs on that drawing.
Reading the city by its lines
The lines do not repeat one another. One stays in the tight channel between palaces. Another leaves for open water and the islands.
You do not need the whole network on the first morning. You need the line that passes where you are standing, and the bank you want next.
Stops on a floating dock
A stop is not a fixed kerb. It is a pontoon tied to the bank, and it lifts a little when a boat throws wash against it.
The stop name is on the board, with the lines that call there. You read it, you stay on the moving deck, and you step across when the hull is alongside and the gap is open.
Validate, then sit outside
You validate the ride at the reader on the pontoon, or at the one just inside the cabin. Hold the card you already carry to the reader, wait for the tone or the light, and then move toward a seat.
The outside seats are at the stern and along the open side. If the weather holds, sit there. The wind stays on your face and the palaces pass close enough to count the windows.
The Grand Canal line and a lagoon line
On the Grand Canal the boat is slow and the stops come one after another. Facades sit near the roof. You stand, you get off often, and you know the city by the bridges passing over your head.
A line out to the islands changes the scale. The water widens, the stops thin out, the wind comes in from the side, and the city drops to a low strip behind you.
Luggage, rain, evening, a wrong stop
Keep the bag between your feet, not in the gangway. Wheels hate a ramp that tilts, so hold the luggage low when the boat rolls.
Rain fills the cabin and empties the outside seats. The glass fogs, but from the door you still see the bank.
In the evening the boats come less often and the pontoons stay lit. Read the board rather than your memory. If your boat has gone, wait on the same deck for the next one.
A wrong stop is not a crisis. Step off, walk back to the water, find a name you know, and take the following boat, the one that passes the place you already understand.