The Lagoon’s channels Sailing in Lagoon is actually complex, but this complexity can be easily overpassed with a little bit of experience. Rules of conduct in Venice RULES OF CONDUCT IN VENICE Venice is a fragile town. Certosa island The island is located at NE of the town, between Sant’Elena and Lido. A channel separe thie island from Vignole Certosa it is the home port of Venezia in Vela, starting place for ours Lagoon and city tours. Visit of Venice During your stay in the lagoon, one or some days will be dedicated to visit the town.