Commercial shipping
The commercial shipping includes all professional areas of maritime and inland waterways :
- Economic sector:
- Merchant shipping (also: "Merchant Navy") with the merchant fleet (Kauffahrteischiffe) .
- Fishing with the fishing fleet
- Other areas:
- Work ships
- Pilots
- tractor
- Harbor Fire Brigade
- Lightships ("floating lighthouses ")
- Research vessels
- Coast guard
- Water police
- Customs ships
- Mail ships
- Marine i. S. d. Naval forces