Amazing Audio System

XTsea has a 2000W, 11 speaker (including subbie!)  sound system so your party will enjoy a truly fantastic audio experience. Bluetooth and ipod connectivity of course, but we recommend that we host your spotify or soundcloud playlist on our system so your phone is free to use to record those Instagram moments.
If it's an evening charter, we have LED speakers and neon-look lighting down the outside of the vessel to  finish off the disco-party look.

Up to 30 guests!

We can host up to 30 guests* onboard. We have an uncluttered foredeck so there is plenty of room to spread out and relax in the sun, and a shaded cockpit and saloon with comfortable seating.

* All guests must be double-vaxxed or exempt as a condition of entry.

Free Watertoys!

Fancy a swim? We provide the largest-sized swimmat available, as well as a stand-up paddleboard and a clear-bottomed kayak. All at no additional cost!

We also have a selection of swimming gear and a few towels if guests forgot to bring some or make a late decision to jump in.

Sunscreen supplied as well! We go above and beyond. 

Sydney Cruises

Happy Guests

Shark Attacks

Our all-inclusive rates!

XTsea offers an incredible experience at an excellect price. There isn't a cheaper full-service catamaran charter on Sydney Harbour, and we host always operate with a full-time crew of two so you don't have to do anything except enjoy the day. When you book direct you are not charged wharf fees or BYO charges which saves you hundreds.
We provide all drinkware, plates, and servingware and we cook your food and clean up afterwards.
We also provide FREE ICE and FREE DRINKING WATER saving you from lugging it to the boat.

per hour

Any Public Holiday

per hour

May 1 to August 31

per hour

1 September to 30 April





You supply your food and drink, but EVERYTHING else is supplied by us.

From experience, we know that you will have enough trouble herding your guests to the pickup point in time, so we try to ease your burden as much as we can.

We supply all glasses and plates and cutlery and servingware. Even shot-glasses! All you'll need. We try to be eco-friendly and we do not have single-use plastics on board.

WE EVEN SUPPLY FREE ICE AND FREE DRINKING WATER! You do not have to lug that extra weight to the boat.

When the event is complete, we'll pack up everything and you can take what you want and we'll dispose of everything else.

Your Crew

You will be hosted aboard by a husband-and-wife team who have circumnavigated Australia with XTsea over the last six years. We own the boat and know it inside and out and maintain it to a very high standard.



Colleen is one of very few female skippers on the harbour and gained her commercial qualifications after a six-year, 15000 kilometer voyage around Australia.

When not busy dodging ferries and the racing yachts that clog up the harbour, Colleen loves a chat and will happily talk your ear off about our travels and life aboard.

Colleen is also the person you will speak with to arrange your event and knows the best spots in the harbour and has great tips to make your party the best experience possible.



Deckhand and engineer

Colleen sails the boat and David happily does everything else. He enjoys the role of concierge and takes delight in surpassing expectations.

After throwing off the ropes David will quickly have your drinks stowed and your nibblies plated and served and ready to go. Master of the BBQ, any meat you have brought along will be expertly cooked and although he is a certified carnivore, he will do his best to make any veggie or vegan food edible.

He is the guy to ask if you want something done, and knows the vessel inside-out. 

Catered or BYO Food - No problems

Bring aboard your own food to be expertly prepared and served, or feel free to arrange your own catering. We may be able to provide you with a range of great-value catering options.
See our Catering page for details.

LGBTIQ Friendly

We celebrate diversity and love nothing better than Kylie, Cher, and Lady Gaga bangin' on our sound system. Your lifestyle is your choice and we welcome you to celebrate on board with us in whatever way makes you happy. Some of our best events on board have been LGBTIQ parties so bring it on! 

Pets? We love 'em!

We welcome well-behaved furchild or companion animals as long as you understand that are you are responsible for their behaviour and safety. Be prepared for them to be spoiled rotten and patted by the pet-deprived crew.

Want to book?

It's so easy to make a booking. Our calandar is online and you can see our availability 24/7. If we have a time open that suits you, get in touch and discuss your event and pin down the details. A 20% deposit will lock you in.