Bristol Beaufort
Bristol Aeroplane Company · Torpedo Bomber / Reconnaissance / Torpedo Bombing / Anti-Shipping / Mine Laying · UK · WWII (1939–1945)
The Bristol Beaufort was a British twin-engine torpedo bomber built by Bristol Aeroplane Company for anti-shipping use by RAF Coastal Command and Royal Australian Air Force service during WWII. About 2,129 Beauforts were built between 1939 and 1944 — 1,121 in the U.K. and 700 in Australia. The aircraft was the principal RAF Coastal Command anti-shipping torpedo bomber from 1940 to 1943, when it was replaced by the more-capable Bristol Beaufighter (a heavily-redesigned Beaufort derivative) and the de Havilland Mosquito.
The Beaufort used two Bristol Taurus II sleeve-valve radial engines (1,130 hp each, later upgraded to Pratt & Whitney R-1830 Twin Wasp on Mk II variants for better reliability). Maximum speed 271 mph; range 1,600 miles; service ceiling 16,500 ft. Crew: four. Armament: one 18-inch torpedo (1,605 lb) plus 1,500 lb of bombs in the bay. Defensive armament: typically 3-5 .303-cal Browning machine guns in nose, dorsal, and rear positions. The Beaufort's torpedo capacity was higher than the contemporary U.S. PBY Catalina, making it a more-effective anti-shipping platform.
Combat use focused on anti-shipping operations against German shipping in the North Sea and Mediterranean, and Japanese shipping in the South-West Pacific. RAF Coastal Command Beauforts attacked German cruisers Scharnhorst and Gneisenau in February 1942 (the Channel Dash) but failed to score hits. Royal Australian Air Force Beauforts in the South-West Pacific 1942-1944 sank or damaged about 50 Japanese cargo ships and small warships during the New Guinea and Solomons campaigns.
The Beaufort's most-significant legacy is the Bristol Beaufighter — a heavily-redesigned heavy fighter / anti-shipping derivative built around the Beaufort's wings, tail, and fuselage but with two Bristol Hercules engines (vs. Beaufort's Taurus or R-1830) and four 20 mm cannons replacing the bomb bay. The Beaufighter was much faster, much better armed, and dominated RAF Coastal Command's anti-shipping role from 1942 onward. Beaufort production ended in 1944; about 5 Beaufort airframes survive in 2026, including the static airframe at the Australian War Memorial in Canberra.
For Kids — a shorter, friendlier version
The Bristol Beaufort was a British twin-engine torpedo bomber from World War II. About 2,129 Beauforts were built between 1939 and 1944 — 1,121 in the UK and 700 in Australia. The plane was the main British torpedo bomber from 1940 until 1943.
The Beaufort was used by RAF Coastal Command and the Royal Australian Air Force to attack enemy ships. It could carry one big torpedo or up to 2,000 pounds of bombs. Crews flew very low over the sea to drop torpedoes against German and Italian ships in the North Sea, the Mediterranean, and the Pacific.
The plane is about as long as a city bus. Its top speed was 271 mph and it could fly 1,600 miles in one trip. Early Beauforts had Bristol Taurus engines that often broke down.
Later Beauforts switched to American Pratt and Whitney engines for better reliability. The Beaufort was replaced by the Bristol Beaufighter — a heavily redesigned version that was much faster. Beaufort production ended in 1944, but the design lived on through the Beaufighter for many more years.
Fun Facts
- About 2,129 Beauforts were built — 1,121 in the UK and 700 in Australia.
- The plane was the main British torpedo bomber from 1940 to 1943.
- Beauforts attacked German and Italian ships in the North Sea, the Mediterranean, and the Pacific.
- Early Beauforts had Bristol Taurus engines that often broke down.
- Later Beauforts switched to American Pratt and Whitney engines.
- The Beaufort was replaced by the much faster Bristol Beaufighter.
Kids’ Questions
What is a torpedo bomber?
A torpedo bomber is a plane built to drop a torpedo against an enemy ship. The torpedo falls into the water and then swims toward the ship under its own power. Crews fly very low over the sea, often only 30 to 50 feet above the waves, to release the torpedo at the right speed and angle. The job is risky because the bomber has to fly straight at the target.
Why were Beauforts built in Australia?
Australia was a long way from Britain and could not easily get planes from home during the war. The Australian government licensed Bristol's design and built 700 Beauforts at a factory in Sydney. These planes patrolled the Pacific against Japanese ships and helped defend Australia from invasion.
Variants
- Beaufort Mk I (UK production)
- Original variant. Bristol Taurus II sleeve-valve radial engines (later Taurus VI). 1,121 built in UK at Bristol's Filton plant. Used by RAF Coastal Command 1940-1943.
- Beaufort Mk II (Wasp engine)
- Pratt & Whitney R-1830 Twin Wasp engines (replacing unreliable Taurus). Improved reliability but did not enter UK production; Australian Mk VII / VIII used R-1830 throughout.
- Beaufort Mk V-IX (Australian production)
- Department of Aircraft Production Australia variants 1941-1944. 700 built. R-1830 Twin Wasp engines throughout. Used by RAAF in South-West Pacific.
Notable Operators
- Royal Air Force Coastal Command
- Primary user. About 1,000 Beauforts in RAF Coastal Command 1940-1943. Anti-shipping operations in the North Sea, Mediterranean, and Atlantic.
- Royal Australian Air Force
- About 700 Australian-built Beauforts. Anti-shipping operations in the South-West Pacific 1942-1945. Sank or damaged about 50 Japanese vessels during New Guinea and Solomons campaigns.
- Royal South African Air Force / other Commonwealth
- Smaller fleets. South African and Canadian Beauforts saw limited service in Mediterranean and Atlantic theatres.
Frequently Asked Questions
What was the Beaufort designed for?
Anti-shipping torpedo bombing for RAF Coastal Command. The Beaufort carried one 18-inch Mk XII torpedo internally for low-level attacks on German shipping in the North Sea, Mediterranean, and English Channel. The aircraft entered service in late 1940 and was the principal RAF anti-shipping torpedo bomber until 1943.
Did Beauforts attack the Bismarck?
No — the Bismarck was sunk in May 1941 by Royal Navy ships and Fairey Swordfish aircraft, not Beauforts. Beauforts did attack the German cruisers Scharnhorst and Gneisenau during the February 1942 Channel Dash, but failed to score hits despite multiple low-level torpedo runs.
How is the Beaufort different from the Beaufighter?
The Bristol Beaufighter is a heavily-redesigned derivative — same wings, tail, and rear fuselage as the Beaufort, but with new forward fuselage, two Bristol Hercules engines (vs. Beaufort's Taurus or R-1830), four 20 mm cannons replacing the bomb bay, and a heavy-fighter / anti-shipping role rather than torpedo bombing. The Beaufighter was much faster (320 mph vs. Beaufort's 271 mph) and dominated RAF Coastal Command's anti-shipping role from 1942 onward.
How many Beauforts were built?
2,129 airframes between 1939 and 1944 — 1,121 at Bristol's Filton plant in England + 700 by Department of Aircraft Production Australia + small numbers from other plants. Production ended in 1944 because the Beaufighter and de Havilland Mosquito had displaced the type.
Are any Beauforts preserved?
About 5 airframes survive in 2026, mostly static-display in Australia. Notable examples: Australian War Memorial (Canberra), RAAF Museum (Point Cook), and a U.K. composite at the Royal Air Force Museum at Cosford. No Beaufort is currently airworthy.
Sources
See Also
- Bristol Beaufighter — Direct successor heavy-fighter derivative
- Fairey Swordfish — Sister Royal Navy biplane torpedo bomber (anti-Bismarck role)
- Handley Page Hampden — Sister RAF medium bomber (Hampden TB.I was torpedo variant)
- Grumman TBF Avenger — U.S. carrier-based torpedo-bomber contemporary
- Consolidated PBY Catalina — Sister Allied maritime patrol aircraft