Fishery-Independent Survey System Data: National Ocean Observations Since 2004

Fishery Independent Survey System (FINSS) is a national system characterizing National Marine Fisheries Service (NMFS) ocean observation activities. It includes stock and ecosystem data collections from fishery-independent surveys conducted by NMFS Science Centers. The data collection began in 2004 and is ongoing.

Use Cases

• Modeling fish stock abundance based on survey-collected stock data
• Analyzing marine ecosystem trends based on ecosystem data collections
• Characterizing ocean observation activities based on national survey system records

Strengths

• Data collection began in 2004, providing a multi-decade time series
• National system coverage likely includes data from multiple NMFS Science Centers

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• Data is provided in PDF format, which is not ideal for direct computational analysis

Provenance

Source

National Oceanic and Atmospheric Administration, Department of Commerce

Collection Method

Fishery-independent surveys conducted by NMFS Science Centers

Time Range

2004 - Present

Freshness

Last updated 2026-04-11 23:32:11.401220; freshness should be verified

Geography

Likely United States coastal and ocean waters under NMFS jurisdiction