Welcome to the Marine Exchange of Southern California
Reports and Target Mapping
Inbound Mariner Resources
Harbor Safety Committee Agenda
2021-2022 Ports Handbook
Our Local Weather
Your One Stop for Maritime Information & Guidance
The Marine Exchange of Southern California is a ninety plus year old, non-profit organization dedicated to the development and efficient flow of maritime commerce throughout the region. Our records of ship arrivals and departures go back to 1923 in a string broken only by WW II. Since then, we have evolved into the Maritime Information Center for the Los Angeles - Long Beach Port Complex.
The Marine Exchange maintains a continuous 24-hour service, and utilizes a state-of-the-art, comprehensive, computerized database system to provide vital statistics and information on ships calling at the four major ports in Southern California: Port Hueneme, Los Angeles, Long Beach, and San Diego; and the marine oil terminal at El Segundo.
Learn More About the Marine Exchange