Coastal Fleet
Kustflottan
Active	1904–2000
Country	Sweden
Allegiance	Swedish Armed Forces
Branch	Swedish Navy
Type	Naval force composed of surface combatant, minelayer, minehunter and submarine units
Role	Naval authority
March	"Kustflottans marsch" (Åke Dohlin)[1]
Insignia
Naval Ensign

The Coastal Fleet^[2] (Swedish: Kustflottan, Kfl) was until 1994 a Swedish Navy authority with the main task of training the naval ships commanders and crews.^[3] After the formation of the authority Swedish Armed Forces in 1994, the Coastal Fleet remained as a unit until 2000.

The Coastal Fleet was the operational unit within the Swedish Navy, created from the combat forces capable of maritime operations. The Coastal Fleet was intended to serve as the mobile naval defence or battle group, encompassing all naval warfare capabilities such as artillery, torpedoes, and mines. It was designed to be capable of countering hostile actions along the Swedish coastlines independently of local defence tasks.

The Swedish Kustflottan

formed for the dissolution of the union between Norway and Sweden ; gathered to Gothenburg consisted of a total of eight coastal defense armored cruisers, four torpedo cruisers, two destroyers, 24 torpedo boats and a submarine (based on the US Holland-class boat).

According to a decision in 1948, the Coastal Fleet would primarily consist of two squadrons, each with cruisers, destroyers, and large motor torpedo boats, along with a submarine and a mine flotilla. Additionally, on the Swedish West Coast, there would be a squadron of surface vessels and a submarine flotilla.^[4]

The command flag of the last Commander-in-Chief of the Coastal Fleet, Vice Admiral Frank Rosenius, was lowered on 30 June 1998.^[5]

The colour of the Coastal Fleet was a double swallow-tailed Swedish flag, which was presented in 1976. It was later taken over by the Joint Forces Command.^[6]

The coat of the arms of the Coastal Fleet 1979–1997. Blazon: "Azure, an anchor erect cabled, argent".^[7]

The Swedish Navy's ships were prepared for expeditions during the summer months and organized into temporary squadrons under the command of the 'highest commander' (högste befälhavare). In 1904, an Inspector of Naval Exercises at Sea (Inspektör för flottans övningar till sjöss) was added, also serving as the highest commander of the coastal squadrons. Starting in 1909, the squadrons began to be referred to as coastal fleets. From 1919 onwards, the positions of Highest Commander and Inspector of Naval Exercises at Sea were merged (SFS 1918:868), and the position of Highest Commander of the Coastal Fleet (Högste befälhavaren för kustflottan) was established, changed in 1931 to Commander-in-Chief of the Coastal Fleet (Chefen för kustflottan).^[8]

• 1904–1906: Captain Wilhelm Dyrssen
• 1906–1907: Rear Admiral Carl Olsen
• 1907–1916: Rear Admiral Wilhelm Dyrssen
• 1916–1918: Vice Admiral Carl August Ehrensvärd

• 1919–1919: Vice Admiral Carl August Ehrensvärd
• 1919–1923: Rear Admiral Carl Alarik Wachtmeister
• 1923–1925: Rear Admiral Fredrik Riben
• 1926–1927: Rear Admiral Otto Lybeck
• 1927–1931: Rear Admiral Harald Åkermark

• Appich, Thomas W. Jr. (22 July 1988). "Reference Aid Swedish–English Glossary of Military and Technical Acronyms and Abbreviations" (PDF). Joint Publications Research Service. Foreign Broadcast Information Service. Archived (PDF) from the original on 20 February 2017. Retrieved 9 September 2018.
• Bergelin, S.-E. S., ed. (1951). Nordisk familjebok: encyklopedi och konversationslexikon (in Swedish). Vol. 13 (4th ed.). Malmö: Förlagshuset Norden. SELIBR 539090.
• Braunstein, Christian (2004). Svenska försvarsmaktens fälttecken efter millennieskiftet [The flags and standards of the Swedish Armed Forces after the turn of the millennium] (PDF). Skrift / Statens försvarshistoriska museer, 1101-7023 ; 7 [dvs 8] (in Swedish). Stockholm: Statens försvarshistoriska museer. ISBN 978-91-971584-7-3. SELIBR 9815350. Archived from the original (PDF) on 2018-05-22. Retrieved 2018-11-16.
• Braunstein, Christian (2006). Heraldiska vapen inom det svenska försvaret [Heraldry of the Swedish Armed Forces] (PDF). Skrift / Statens försvarshistoriska museer, 1101-7023 ; 9 (in Swedish). Stockholm: Statens försvarshistoriska museer. ISBN 91-971584-9-6. SELIBR 10099224. Archived from the original (PDF) on 2018-11-25. Retrieved 2018-11-29.
• Jeppsson, Tommy (2009). "Kustflottans historia" [History of the Coastal Fleet] (PDF). Kungl. Krigsvetenskapsakademiens Handlingar och Tidskrift (in Swedish) (5). Stockholm: Kungl. Krigsvetenskapsakademien. SELIBR 3417415.
• Sandberg, Bo (2007). Försvarets marscher och signaler förr och nu: marscher antagna av svenska militära förband, skolor och staber samt igenkännings-, tjänstgörings- och exercissignaler (in Swedish) (New ed.). Stockholm: Militärmusiksamfundet med Svenskt marscharkiv. ISBN 978-91-631-8699-8. SELIBR 10413065.

• Hofsten, Gustaf von; Rosenius, Frank, eds. (2009). Kustflottan: de svenska sjöstridskrafterna under 1900-talet. Marinlitteraturföreningen, 0348-2405 ; 94Forum navales skriftserie, 1650-1837 ; 34 (in Swedish). Stockholm: Kungliga örlogsmannasällskapet. ISBN 978-91-977973-1-3. SELIBR 11621245.

• Coastal Fleet Officer Association (in Swedish)