I think there should be a seaplane or something like a PB2Y Coronado
Crew: 10 
Length: 79 ft 3 in (24.2 m) 
Wingspan: 115 ft 0 in (35 m) 
Height: 27 ft 6 in (8.4 m) 
Wing area: 1,780 ft² (165 m²) 
Empty weight: 40,850 lb (18,530 kg) 
Max takeoff weight: 66,000 lb (30,000 kg) 
Powerplant: 4× Pratt & Whitney R-1830-92 radial engines, 1,200 hp (900 kW) each 
Performance:
Maximum speed: 194 mph (168 knots, 310 km/h) 
Cruise speed: 170 mph (148 knots, 272 km/h) 
Range: 1,070 mi (930 nm, 1,720 km) at 131 mph (210 km/h) 
Service ceiling: 20,500 ft (6,250 m) 
Armament
Guns:
6× .50 in (12.7 mm) M2 Browning machine guns in three powered turrets 
2× .50 in M2 Browning machine guns in waist mounts 
Bombs:
2× Mark 13 torpedoes or 
Up to 12,000 lb of bombs, housed in the wings