CatamaranSite
Searches sailing and power catamarans for sale worldwide and compares boats side by side.
What CatamaranSite can do in ChatGPT
Find and compare catamarans currently for sale.
Catamaran Search
Filter by builder, price, length, year, cabins, area and sail or power.
Listing Cards
Browse photos, price, cabins and location without leaving the chat.
Full Listings
Open the description, specs and broker or owner details.
Side-By-Side Compare
Put two to four boats next to each other on key specs.
Builder Overview
See which builders currently have boats listed for sale.
You stay in control
You approve access, and you can disconnect CatamaranSite at any time.
Apps 1
What CatamaranSite does in ChatGPT
The CatamaranSite plugin searches catamarans currently for sale around the world, both sailing and power boats. Listings come from international brokerages and from private owners selling their own boat. You describe what you want and it searches the live catalogue on catamaransite.com.
You can search by builder, model, asking price, length, year, number of cabins, cruising area and sail or power. Results show as cards with photos, price, length, cabins and where the boat is. Opening one shows the full description, specs and whether a broker or the owner is selling.
You can also line up two to four boats on the specs that matter most, or ask which builders have boats listed before you narrow down. Only boats still for sale appear. To contact a seller, you follow the link to the listing page, where the seller's form is.
Who it is for
- People shopping for a catamaran
- Sailors comparing used boats
- Buyers weighing broker and owner listings
How to add CatamaranSite to ChatGPT
- Open the CatamaranSite listing in ChatGPT ↗.
- Click Install plugin.
- Sign in to your CatamaranSite account when asked and approve the access it requests.
- Start a chat and ask for what you need, mentioning CatamaranSite if ChatGPT does not pick it up.
- To stop, disconnect CatamaranSite under apps in your ChatGPT settings.
Questions about CatamaranSite
What is the CatamaranSite ChatGPT plugin?
The CatamaranSite plugin searches catamarans currently for sale around the world, both sailing and power boats. Listings come from international brokerages and from private owners selling their own boat. You describe what you want and it searches the live catalogue on catamaransite.com. It is listed in ChatGPT's plugin marketplace under Travel.
What can I ask CatamaranSite to do in ChatGPT?
For example: "Find a four-cabin catamaran under $500,000 in the Caribbean", "Which catamaran builders have boats for sale right now?", "Show me power catamarans between 40 and 50 feet".
Who makes the CatamaranSite plugin for ChatGPT?
The ChatGPT listing names YachtSite as the developer. The version listed on 8 October 2026 was 1.0.0.
How do I add CatamaranSite to ChatGPT?
Open the CatamaranSite listing in ChatGPT, click Install plugin, sign in to your CatamaranSite account and approve the access it asks for. Then ask for what you need in a chat, mentioning CatamaranSite if ChatGPT does not pick it up.
Can CatamaranSite change things in my account, or only read?
It only reads the catamaransite.com catalogue and submits nothing for you. To enquire, you go to the listing on the site and use the seller's own contact form.
Who is the CatamaranSite plugin for?
People shopping for a catamaran, sailors comparing used boats and buyers weighing broker and owner listings.
Does CatamaranSite show sold boats?
No. Sold and withdrawn listings are left out, along with their prices.
Can I contact a seller from the chat?
No. It links you to the listing on catamaransite.com, where the seller's contact form is.
How many boats can I compare?
Two to four boats at a time, side by side on their key specs.
Does CatamaranSite see my ChatGPT chats?
When CatamaranSite is connected, ChatGPT may share the parts of your chats and memories that matter for a request with CatamaranSite. What CatamaranSite does with that data falls under its own terms and privacy policy. ChatGPT keeps your training-data settings, and you can disconnect at any time.
How do I disconnect CatamaranSite from ChatGPT?
Open your ChatGPT settings, go to apps, and disconnect CatamaranSite. You can reconnect later from the listing.
What are alternatives to CatamaranSite in ChatGPT?
Similar plugins in the ChatGPT marketplace include CheapOair, EaseMyTrip and FareFirst. Each has its own page in this directory.
Privacy and your data
When CatamaranSite is connected, ChatGPT may share the parts of your chats and memories that matter for a request with CatamaranSite. What CatamaranSite then does with that data falls under its own terms and privacy policy, not only OpenAI's. ChatGPT keeps your training-data settings for data that comes from connected apps, and you can disconnect at any time.
CatamaranSite privacy policy ↗CatamaranSite terms ↗OpenAI: apps in ChatGPT ↗