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About Us

Bay Marine Supply is based in San Diego, California, and specializes in electrical and solar equipment for boats, RVs, and off-grid solar installations. We are a stocking distributor for Sterling Power and Victron Energy, and an authorized dealer for a wide variety of brands. Our tech staff is familiar not only with all of our products, but also with the design, installation, and service of marine and RV systems. Our goal is to give you the personalized service that you simply won't find at the mega-stores, and we're happy to work with you on your equipment choices both before and after your purchase. While we'd really rather be sailing or camping, we totally enjoy bringing our knowledge - and great service - to the marine and RV parts marketplace. You can tell from our customer feedback.

A note on our prices: we think boating (and RVing and solar installations) cost too darn much! And since we don't have a lot of overhead, and we're privately owned, we're in a position to do something about it. We do get asked quite often if our prices are real, and the answer is yes, though we'll be happy to raise them on request.

Just drop us an e-mail or call us at 619-320-5899. We can get pretty busy at times, but leave us a message and we will get back to you in very short order - usually in less than an hour.

Our mailing address is:
Bay Marine Supply
5980 Fairmount Ave
Suite 103
San Diego, CA 92120

Thanks for visiting -

The Bay Marine Supply crew