PolyForm US® A-Series buoys are manufactured in the USA by PolyForm US®, the world leader in inflatable buoy technology.
These seamless, one-piece buoys are built from marine-grade vinyl and engineered for strength, durability and visibility. With reinforced rope-holds, low-pressure inflation (~2 psi) and a broad size range (A-0 through A-7), they’re trusted globally for mooring, marker and float-off applications. Ocean Force is a leading Australian supplier of PolyForm US® A-Series Buoys and stocks the full range at our Cairns facility, ready for immediate supply.
| Model | Size (cm) (diameter x length) | Eye Diameter (cm) | Circumference (cm) | Volume (ltr) | Boat Size (m) |
|---|---|---|---|---|---|
| A-0 | 20.3 x 29.2 | 1.5 | 63.8 | 6.1 | Up to 4.6 |
| A-1 | 27.9 x 38.1 | 2.5 | 87.9 | 13.2 | 4.6 - 9.1 |
| A-2 | 36.8 x 49.5 | 2.9 | 115.8 | 31 | 9.1 - 12.2 |
| A-3 | 43.2 x 58.4 | 2.9 | 135.6 | 54.9 | 12.2 - 15.2 |
| A-4 | 52.1 x 68.6 | 2.9 | 163.6 | 85.2 | 15.2 - 18.3 |
| A-5 | 68.6 x 91.4 | 3.2 | 215.6 | 180.2 | 18.3 and up |
| A-6 | 86.4 x 111.8 | 3.8 | 271.5 | 360 | 21.3 and up |
| A-7 | 99.1 x 137.2 | 5.1 | 311.4 | 613.2 | 21.3 and up |
Measurements in tables may vary between different models. Ocean Force strives to ensure accuracy but encourages customers to contact us with any questions.
Ocean Force supports marine vessels and operations across Northern Australia and the Pacific region, with a focus on quality, performance and integrity. Based in Cairns, Queensland, we have a 6,000m2 stockholding capacity and vast inventory supporting commercial, defence and offshore operations. Our experienced team will recommend and supply the optimal solution, backed by in-house testing, certification and full traceability through our NATA-accredited laboratory. For more information, complete this form or contact us on 07 4035 1951 or sales@oceanforce.com.au
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