Marine Environment
Physical Oceanography &    Meteorology
Marine Geodesy
Environmental Technology
Oil Spills
Ocean & Coastal Water Pollution
Water Quality Monitoring
Marine Debris
Oceans & Human Health
Mapping Sediments & Shorelines
Conserving & Restoring Coastal    Habitat
Watersheds

Underwater Acoustics: Sensing & Processing
Underwater Acoustics
Sonar Signal & Image Processing
Underwater Propagation
Synthetic Aperture Sonar
Inverse Problems
Acoustic Tomography
Subsea Acoustic Communication
Calibration

Ocean Policy & Economics
Marine Law & Policy
Merchant Marine
Ocean Economic Potential
Coastal Zone Management
Ocean Engineering & Technology    Policy
Law of the Sea
International Ocean Policy &    Science
Federal Agency Ocean Governance
Regional Ecosystem Approaches &    Governance

Information Processing, Modeling & Simulation
Modeling, Simulation &    Visualization
Information Processing
Modernizing Ocean Data &    Information Systems
Applied Ocean Science &    Technology

Marine Education, Recreation & Public Awareness
Marine Recreation
Marine & Ocean Education
Public Outreach & Awareness

Underwater Vehicles
Autonomous Underwater Vehicles
Remotely Operated Vehicles
Manned Underwater Vehicles

Ocean, Air & Space Remote Sensing
Ocean- & Land-Based Sensors
Airborne Ocean Sensing
Satellite Systems

Ocean Exploration & Archeology
Ocean Exploration
Marine Archeology
Deep Exploration Technology
Bioprospecting
Biotechnology

Oceanographic Instrumentation & Processing
Oceanographic Instrumentation
Systems Processing
Ocean Current Measurement

Underwater Engineering & Operations
Seafloor Engineering
Diving
Marine Materials
Mooring
Offshore Structures
Subsea Positioning

Ocean Industries
Ships and Vessels
Minerals Resources
Aquaculture
Marine Commerce &    Transportation
Offshore Energy
Gas Hydrates
Vessel Safety

Cable, Connector & Buoy Technology
Buoy Technology
Cables & Connectors
Ropes & Tension Members
Submarine Cable Technology

Marine Security
Maritime Homeland Security
Homeland Security Technology
Guarding People & Property Against Natural Hazards
Global MarineSecurity

Living Marine Resources
Achieving Sustainable Fisheries
Invasive Species
Protecting Marine Mammals &    Endangered Species
Coral Reefs
Deep Corals, Seamounts, Vent &    Seep Communities
Biodiversity Monitoring

Achieving Sustained Integrated Ocean Observing System
Climate Change
Marine Ecosystem Forecasting
Meteorological Impacts on Oceans
Global Earth Observing System
Global Ocean Observing Systems
Regional Ocean Observing    Systems

Ocean & Off-Shore Energy
Ocean Energy
Offshore Drilling
Marine Minerals