HMS Moth (1915)


During service as IJN Suma in 1942
Career (United Kingdom)
Name: HMS Moth
Ordered: 1915
Builder: Sunderland Shipbuilding Company
Laid down: 1915
Launched: 9 October 1915
Commissioned: 5 January 1916
Fate: Scuttled 12 December 1941 at Hong Kong
General characteristics HMS Moth
Class and type: Insect-class gunboat
Displacement: 625 tons
Length: 72.40 m (237 ft 6 in) (overall)
Beam: 11.00 m (36 ft 1 in)
Draft: 1.20 m (3 ft 11 in)
Propulsion: 2 x Yarrow water tube boilers,
2 x North Eastern Marine Engineering Works expansion turbines,
2 shafts, 2000 SHP
Speed: 14.0 knots (16.1 mph; 25.9 km/h)
Complement: 55
Armament:

(on 1916)
2 x BL 6 inch Mk VII
2 x 12 pdr. guns
6 x 7.7 mm Maxim guns

(on October 1938)
2 x BL 6 inch Mk VII
1 x 3 inch AAG
1 x QF 2 pdr. naval gun
8 x Lewis guns
Career (Japan)
Name: Suma (須磨?)
Builder: Navy 2nd Construction Department at Hong Kong
Acquired: February 1942
Commissioned: 1 July 1942
Decommissioned: 10 May 1945
Fate: Sunk 19 March 1945 by naval mine
General characteristics Suma
Displacement: 645 tons
Length: 72.40 m (237 ft 6 in) (overall)
Beam: 10.97 m (36 ft 0 in)
Draft: 1.22 m (4 ft 0 in)
Speed: 14.0 knots (16.1 mph; 25.9 km/h)
Complement: 84 (March 1945)
Armament:

(on 1 July 1942)
1 x BL 6 inch Mk VII

(added on 3 October 1942)
1 x Vickers 40 mm AA gun
2 x 13 mm Type 93 AAGs
2 x 7.7 mm Type 92 MGs

(added on 31 May 1943)
1 x 13 mm Type 93 AAG
1 x 7.7 mm Type 92 MG

(on 27 May 1944)
1 x 76.2 mm 3rd Year type AAG
2 x Vickers 40 mm AAGs
4 x 25 mm Type 96 AAGs
2 x 13 mm Type 93 AAGs
5 x 7.7 mm Type 92 MGs

(on 13 March 1945)
1 x 76.2 mm 3rd Year type AAG
2 x Vickers 40 mm AAGs
4 x 25 mm Type 96 AAGs
6 x 13 mm Type 93 AAGs
2 x 7.7 mm Type 92 MGs

HMS Moth was an Insect class gunboat of the Royal Navy.

HMS Moth was laid down during the first half of 1915 at the yards of the Sunderland Shipbuilding Company, with her sister ship HMS Mantis. Moth was launched on 9 October 1915 and completed on 5 January 1916.

Contents

Royal Navy service

She was dispatched to the Middle East (Mesopotamia area) in 1916. In 1919, she was dispatched to the White Sea, and by 1920 she had been reassigned to the China Station. In December 1941 she became a member of the Far East fleet with HMS Cicala at Hong Kong. On 8 December 1941, Moth and Cicala were in port during an air raid by the Imperial Japanese Army Air Force. Cicala was sunk on 21 December. Moth was in the dock for repairs, but with the fall of the city to the Japanese imminent, Moth was scuttled on 12 December. HMS Thracian was also in port and was captured by the Japanese Army. Thracian was placed on duty as Patrol boat No.101 in October 1942.

Imperial Japanese Navy service

The Imperial Japanese Navy dispatched the Navy 2nd Construction Department (海軍第二工作部 Kaigun Dai-2 Kōsaku-Bu?) to Hong Kong to investigate the Moth, and on 1 July 1942, she was refloated and renamed Suma (須磨?). Suma is a Japanese beauty spot appearing in The Tale of Genji.

She was active on the Yangtze River delivering weapons. On 19 March 1945, she struck a naval mine at Anqing and sank.

Notes

References