ultramarin marine translations
ultramarin.online
nl maalstroom    
de Ma(e)lstrom
Drehstromtide
 
en rotary tidal stream
maelstrom
 
fr courant de marée rotatif  
pl    
rus    
 
 
  photograph of a maelstrom taken in Saltstraumen, near Bodo, northern Norway. The eddies are about 5 meters in diameter and are generated by tidal instability.  
 
photo: Jerome Cuny