Available languages
1 hour 30 minutes
Mobile ticket
The El Cat, built right here in Moss Landing, is a fully electric, 32 passenger, Coast Guard-certified vessel. This is a custom 37’ catamaran built and designed especially for the waters of our very own Elkhorn Slough.
Wheelchair accessible
Infants and small children can ride in a pram or stroller
Service animals allowed
Suitable for all physical fitness levels
For a full refund, cancel at least 24 hours before the scheduled departure time.
Tour Guide
Elkhorn Slough National Estuarine Research Reserve
Join us on a one-of-a-kind, electric-powered catamaran ride for a wildlife tour along one of California's largest tidal waterways. Enjoy a narrated cruise along the Elkhorn Slough, a vibrant and lively wetland located on Highway 1 between Santa Cruz and Monterey in Moss Landing. Scan for otters, sea lions, birds and beyond during a cruise through these peaceful waters.
Fully Electric Catamaran
Sunset Tour: Join us on a one-of-a-kind, electric-powered catamaran ride for a wildlife tour during sunset.
386 reviews
Total reviews and rating from Viator & Tripadvisor
Megan T,
Sep 2, 2025
- Viator
They did a wonderful job! The naturalist was knowledgeable and funny. The boat was quiet and stable and slow. We saw so many otters and seals and sea lions. I thought it was a great value.
Marshall D,
Sep 1, 2025
- Viator
Nice new electric pontoon boat, not oversold and crowded, captain and naturist actually love what they do and it really shows! We saw soo many otters and large pelicans. We drove over 3 hours just for this little adventure and it was totally worth it.
WarrenD S,
Aug 28, 2025
- Viator
The guide had a wealth of information and was very interesting. However, we took an afternoon tour and the animals weren't very exciting beyond the first 10 minutes.
Micaela R,
Aug 18, 2025
- Viator
The Elkhorn Slough Eco Tour is a wonderfully relaxing experience on an all-electric Catamaran. I loved the leisurely pace of the boat, and the conversational tone of the information presented by our guides. Great experience!
HansChiaChang Y,
Aug 16, 2025
- Viator
Full story of southern sea otters habit and behavior in the Slough as well as surrounding fauna and neighbors
Operated by Monterey Bay Eco Tours