The Nornen-class consists of five vessels that became operative from 2006 to 2008. The vessels operate near the coast in each of their zone along the coastline. The vessels are: KV Nornen (W330), KV Farm (W331), KV Heimdal (W332), KV Njord (W333) and KV Tor (W334).
- Manufacturer: Gryfia shipyard, Poland
- Dimensions: 47.2 metres (length) – 10.3 metres (width) – 4.3 metres (draught)
- Displacement: 675 tonnes
- Armament: One 12.7 mm machine gun
- Built: 2006–2008