Ocean Instruments, designs and manufactures marine biological and geological sampling equipment for hundreds of oceanographic applications between the surface and the seabed. For more than 50 years, our products have been used throughout the world by oceanographic research centers, major universities, industry and government water pollution control agencies.

As one of the largest manufacturers of Box Coring and Multi Coring equipment worldwide and the exclusive manufacturer of the Continuous Underway Fish Egg Sampler (CUFES), Ocean Instruments also specializes in custom design and manufacture of marine equipment, miscellaneous sampling devices and associated hardware and housings to meet your specific requirements. If you have questions or comments concerning our products, please contact us. Welcome aboard!

If you are visiting San Diego, California, please give us a call and arrange for a visit. We have been located at 5312 Banks Street since 1947. Click here and this map can help you find us.