Banana Sail Sydney
Underwater Experts, Above Water Results.
Based on the Parramatta River, we’re a local family-run business looking after boats in the Sydney Harbour region since 2015. Our operations include underwater diver hull cleaning, and general marine maintenance; with options for one-off or regular services to suit your vessel’s needs. We operate on boats at marinas and moorings alike, always providing the same level of care, dedication and attention. We’re a member of BIAA, fully licenced and insured, and look forward to hearing from you!
Our Services
Underwater Maintenance Needed?
We got you.
Underwater Hull Cleaning
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We specialize in underwater hull cleaning for all recreational vessels, including sailing yachts and motorboats of all sizes, ensuring your boat performs at its best. Our thorough cleaning process removes marine growth and buildup on all underwater surfaces below and including the waterline (i.e. running gear, prop, water inlets etc), reducing drag and improving fuel efficiency. With our services, you can enjoy a smoother, faster, and more enjoyable boating experience.
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Our one-off cleaning services are ideal for boat owners who need urgent assistance, whether to address a Maritime fine warning or to recover from overdue maintenance. We quickly and effectively remove marine growth and restore your vessel’s hull condition. This service is perfect for addressing waterline buildup or resolving reduced performance caused by fouling. Cleaning your hull prior to slipping will also reduce time/effort when on the slipway, saving you money in the long term.
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Our regular maintenance plans are tailored specifically to the needs of your vessel and are proven to extend the life of antifoul paint, with many clients reporting up to 200% increased lifespan. These plans are discounted compared to One-Off Services and help you avoid the time, cost, and logistics of more frequent slipping. With regular cleaning, your boat stays in optimal condition year-round while saving you money on long-term maintenance.
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We are a trusted and approved contractor at all major and smaller marinas across Sydney Harbour, with established partnerships with several marine brokers. Our services are available for boats berthed at marinas, swing moorings, and private pontoons, allowing you convenience and reliability. Wherever your vessel is moored, our professional team can get to your with no fuss.
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We provide detailed hull cleaning reports to meet international biofouling entry requirements, ensuring compliance with strict regulations for vessels entering foreign waters. Since 2022, our reports have successfully supported international clients in gaining entry to ports worldwide. With our services, you can navigate confidently, knowing your vessel meets the highest environmental and regulatory standards.
General Marine Services
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Pressure Cleaning for above water areas e.g. cabin. This removes algae/mould/bird poop etc.
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We can source and replace your anodes, or place the ones you provide.
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Lost something valuable? We can assist you to search and retrieve.
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Have a dirty pontoon or pylons that bear more of a resemblance to a commercial oyster farm? We can assist you in clearing these out as a once-off or on a regular basis and have completed work for Strata Committees and Private Residences alike.
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If you are an industry broker, marine maintanance, sailing club, or marina management company; and would like to become a preferred partner- we would love to work with you. Please reach out via our CONTACT US to discuss partnerships.
SOME OF OUR INDUSTRY PARTNERS, CUSTOMERS, AND MEMBERSHIPS
Recent Testimonials & Reviews
“Thanks guys. Boat was moving through the water like it has just been slipped!”
“Just wanted to let you know you did an amazing job - had the boat out on Thurs and the performance was insane… easily twice as fast under motor and turned on a dime… thank you so much!”
“We sailed yesterday and the difference was amazing. 2 extra knots under sail and no vibration from the prop under power!”
“I would like to express my sincere gratitude for your professionalism and patience during our diving sessions. Your guidance has made our diving experience enjoyable and safe.”
“By the way, pass on my complements to Martin. The result of the last clean was impressive. Almost no vibration from the prop and I’ve seen some of the fastest speeds ever. (Saw 7.6 Knots with 30 knot gale behind us, not bad for an old lady)”
“Thank you so much for your amazing service and you and Martin’s professionalism, I will definitely be recommending your buisness to others. Thanks again and I’ll hear from you soon!”
“Thanks for the excellent job, we have filed your contact for future jetty maintenance and upgrades! Thanks again I am sure all our boat and canoe users will find life much easier!”
“... And we won the race last Friday so you did a great job!”
“Good price, thorough job, friendly and efficient customer service. ”
“Transparent and honest service, fast to respond. Will definitely recommend for any underwater maintanence request.”
“Martin has been cleaning our boats for the past few years whenever we need - his pricing is fair and he does a good job. Thank you!”
“Martin is professional, friendly, and does a good clean. We use his services to maintain our 40ft Beneteau every month and it gives us peace of mind knowing our yacht is in good condition all-year round. Have used other companies in the past, but found Martin’s work to be the most competitive, consistent, and reliable.”
