Drammensfjord
Drammensfjord is a fjord in Norway that connects to Ytre Oslofjord on the west side. It stretches to the north and northeast. The Drammenselva river discharges into the head of the fjord. The municipality and city of Drammen which is named after the fjord is also found there.
The majority of the fjord is within the county of Buskerud, but in the west and southwest it lies in Vestfold county. The land on the east side of the fjord is called Hurumhalvøya or the Hurum peninsula; it separates the Drammensfjord from the Oslofjord.
The fjord narrows to a strait at Svelvik in Vestfold on the west side and Verket in Hurum on the east side. The strait is crossed by an automobile ferry. This narrowing, some 200 meters broad and 10 meters deep, combined with the freshwater inflow from the Drammenselva, results in the water inside the fjord north of the strait being brackish water. On the surface the water is fairly fresh, resulting in bathing areas that are free of jelly fish, while deeper the water has a higher salt concentration, with saltwater fish such as cod, pollock, flounder, and mackerel. Dead coral reefs are also found at 10-20 meters deep in the fjord. The maximum depth of the fjord northwards of the strait is 117 meters.
For a number of decades the Drammensfjord was polluted. The sewage and industrial discharges by industries in Drammen have been corrected so that the water is now much cleaner. Salmon and sea trout are again found in both the fjord and the Drammenselva.
In old Norse times the Drammensfjord was know by the name Dramn or Drofn, meaning hazy waters. In the Norse sagas Snorre Sturlason tells that Saint Olav hid himself from Canute the Great at a fjord which was called Dramn. At that time the water stood 4-5 meters higher and the fjord reached up to Hokksund.[1]
References and notes
- ↑ This area is still rebounding from the enormous weight of the glacial ice (isostatic rebound), "growing out of the sea" several mm a year, especially near the inner part of the long fjords, where the ice cover was thickest. This is a slow process, thus the sea covered substantial areas of what is today dry land for thousands of years following the end of the ice age. For example, the sea reached an elevation of 221 m higher in Oslo.
Coordinates: 59°42′N 10°20′E / 59.70°N 10.34°E