Saildrone Surveyor
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Saildrone Surveyor

SaildroneUnited States🇺🇸
Dual-UseUSVsurfaceactive

Gallery

Overview

20-meter USV for persistent maritime ISR and deep-ocean mapping with renewable auxiliary propulsion.

Saildrone Surveyor is a dual-use USV platform developed by Saildrone in United States. 20-meter USV for persistent maritime ISR and deep-ocean mapping with renewable auxiliary propulsion. It is positioned for ISR, deep-ocean mapping, undersea detection, and power projection supportand is listed publicly as active. Published specifications captured in this database include a published length of about 20 m, reported endurance of 100 days between service stops, reported speed of 6 knots mapping speed, and payload information listed as 3 kW steady-state / 6 kW peak payload power. The platform is described as autonomous / supervised in terms of control and autonomy. Its concept emphasizes persistent on-water presence, modular payload integration, and lower operating burden than a comparable crewed craft.

Primary Roles

ISRdeep-ocean mappingundersea detectionpower projection support

Notes

Public AIS indexes also show Surveyor-class units SD-3000 (MMSI 338432794) and SD-3001 (MMSI 338432795).

Technical Specs

Length
20 m
Endurance
100 days between service stops
Speed
6 knots mapping speed
Payload
3 kW steady-state / 6 kW peak payload power
Technical Documentation
Autonomy
autonomous / supervised

Known AIS / MMSI

338179262
SAILDRONE SURVEYOR🇺🇸 United StatesTug

Public AIS directories identify this MMSI as SAILDRONE SURVEYOR, a U.S.-flagged Saildrone surface vehicle.

Call sign NOCOMMPublic AIS services sometimes place uncrewed platforms into conventional vessel categories; MarineTraffic currently lists this one as "Tug".
MarineTraffic
338432794
SD-3000 UNCREWED🇺🇸 United StatesUnknown

Public AIS directories identify this MMSI as SD-3000 UNCREWED, one of the U.S.-flagged Saildrone Surveyor hulls tracked publicly.

Public AIS naming for this Surveyor-family hull uses the numbered SD-3000 label rather than the broader Saildrone Surveyor platform name.
MarineTraffic
338432795
SD-3001 UNCREWED🇺🇸 United StatesPleasure Craft

Public AIS directories identify this MMSI as SD-3001 UNCREWED, another U.S.-flagged Saildrone Surveyor hull.

Public AIS services use inconsistent civilian categories for uncrewed Saildrone hulls; MarineTraffic currently lists this one as "Pleasure Craft".
MarineTraffic
SeaDroneWorld IDSD-S-025

Data Source

Type: official company page
Verified: 2026-04-13
View Source