Hydrographic survey USV SEACAT
for oceanographic surveyscatamaran

hydrographic survey USV
hydrographic survey USV
hydrographic survey USV
hydrographic survey USV
hydrographic survey USV
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for hydrographic surveys, for oceanographic surveys

6.83 m
(22'04" )


3 m
(9'10" )


2 m
(6'06" )


1,075 kg
(2,370 lb)

Maximum speed

6 kt


The SeaCAT USV is a sea going catamaran type drone designed for automatic or remotely controlled inspection and survey missions on offshore infrastructures. SeaCAT offers an innovative multi-drone plateform by supporting an ROV and a UAV to carry out inspection below and above water with a single control interface. Its aluminium fabrication completed by inflatable lateral tubes makes it perfectly shockproof while lightweight and harmless for the inspected infrastructures. The overall system fits inside a 20’ container to ease transport and reduce mob/demob cost. With no operator at sea, saving up to 85% operational cost and reducing up to 50 times CO2 emissions compared to conventional spreads, SeaCAT offers a safe, clean and affordable solution for offshore IMR campaigns. arsh conditions The SeaCAT system is specially designed for severe weather conditions (wind, waves, current, low visibility): – UAV : over 50 knots wind – USV : sea state 4-5 in operation, 6 in transit – ROV : current up to 4.5 knots in all directions - Human safety No operators at sea ! System piloted through WiFi (+ radio/satellite during transit) Environmental impact The SeaCAT USV fuel consumption is under 100 liters per day, i.e. 20 to 50 times less than conventional DP survey/ROV vessels. Inspection above/below water The SeaCAT system is a multi-drone combination: -1 UAV for the aerial parts -1 USV for the seabed survey -1 ROV for the submerged structures Risk for infrastructures The SeaCAT USV is a light (1,075 Kg) and compact (6.83 m) vehicle presenting a very little threat for offshore structures. Besides, its peripheral rib tubes offer an efficient protection in case of accidental shock.


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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.