Facts

• Company: Seasats
• Product type: Usv
• Status: development
• Capability focus: Generalist
• Website: https://www.seasats.com/

Profile sections

• Summary
• Overview
• Market context
• Audience
• Workflow
• Capability
• Deployment environment
• Positioning tags
• Specifications
• Tags
• Comparable Systems
• Sources

Summary

Heavyfish is Seasats heavy-lift autonomous surface vessel concept for maritime missions. It extends the company long-endurance ASV approach toward larger payloads and defense-oriented operations requiring persistent unmanned coverage at sea.

Overview

Heavyfish is Seasats heavy-lift autonomous surface vessel concept for maritime missions. It extends the company long-endurance ASV approach toward larger payloads and defense-oriented operations requiring persistent unmanned coverage at sea.

Market context

Heavyfish is Seasats' larger autonomous surface vessel for heavier payloads and longer-range maritime missions.

• Target environment: Harbors, coastal waters, maritime security zones, survey areas and naval or government surface-domain operations.
• Workflow context: Maritime domain awareness, patrol, sonar survey, harbor security, anti-submarine support, escort and payload transport.
• Customer context: Defense, maritime security, survey and government operators needing a higher-capacity USV.
• Deployment model: Development-stage platform in Seasats' autonomous surface vessel family.
• Commercial maturity: Development-stage aquatic robot positioned for underwater mobility and inspection workflows, with scaling dependent on field validation, payload fit, and customer adoption.
• Adoption constraints: Adoption depends on payload integration, endurance, command-and-control, maritime regulation, sea-state performance and customer mission fit.
• Market position: Heavy-payload USV positioned above Seasats' smaller platforms for longer-range and higher-capacity maritime autonomy.
• Adjacent products: Seasats Lightfish, Havoc Atlas mUSV, Saildrone Voyager, MARTAC MANTAS

Audience

Defense

Workflow

Maritime domain awareness, patrol, sonar survey, harbor security, anti-submarine support, escort and payload transport.

Capability

generalist

Deployment environment

Harbors, coastal waters, maritime security zones, survey areas and naval or government surface-domain operations.

Positioning tags

• Audience: Defense
• Workflow: Maritime domain awareness, patrol, sonar survey, harbor security, anti-submarine support, escort and payload transport.
• Capability: generalist
• Deployment environment: Harbors, coastal waters, maritime security zones, survey areas and naval or government surface-domain operations.

Specifications

• Weight Kg: 4082.33 kg
• Top Speed: 6.17 m/s
• Endurance: up to 6 months
• Deployment: vehicle or crane-assisted launch
• Payload Capacity Kg: 453.59 kg

Tags

• Peer Group: Maritime USV
• Workflow: Maritime domain awareness, Marine data collection
• Deployment Environment: Outdoor field environment
• Stack Layer: Finished robot platform
• Commercial Stage: Commercial product

Comparable Systems

• Voyager - Saildrone - Uncrewed Surface Vehicle
• Explorer - Saildrone - Uncrewed Surface Vehicle
• Surveyor - Saildrone - Uncrewed Surface Vehicle