The Marine Exchange of the San Francisco Bay Region
In the complex maritime world, everything depends on the best data available, accurate information, and top-notch technical services. For more than 175 years, the Marine Exchange of the San Francisco Bay Region has been the eyes and ears of everything maritime.
CeNCOOS Data
Central & Northern California Ocean Observing System - Data Portal
The Central and Northern California Ocean Observing System Data Portal provides real-time and historical ocean data for California’s coast. It integrates biological, chemical, and physical observations to support safety, economic activity, and environmental protection. The Marine Exchange uses this data to strengthen regional awareness, decision-making, and risk analysis.
NOAA PORTS
NOAA - Physical Oceanographic Real-time System
The National Oceanic and Atmospheric Administration Physical Oceanographic Real-Time System (PORTS) delivers real-time water level, current, weather, and bridge clearance data to mariners. The Marine Exchange partners with National Oceanic and Atmospheric Administration to maintain the regional PORTS sensor network that supports safer vessel movement.
USACE E-Hydro
US Army Corps of Engineers - E - Hydrographic Survey Data
The U.S. Army Corps of Engineers eHydro (eHydro) provides the best source of raw hydrographic survey data for U.S. navigation channels. The U.S. Army Corps of Engineers uses it to identify shoaling and guide dredging. The Marine Exchange integrates this data to support safer vessel movement and coordination with National Oceanic and Atmospheric Administration.