Related Clues:

• Certain Alaskan letter carrier
• Mode of transport to leak, we hear, on road
• Alaskan mail carrier
• Flier that can take off from water
• Aircraft always landing in the drink?
• Marine aeroplane
• It doesn't need land to land
• It doesn't have to land on land
• Does one necessarily need water wings?
• Aircraft witness simply reported
• Understand bottling a strategy for such a transporter
• Flier with floats
• Island hopper