Austhai Marine
Austhai AT1500 series
The AT1500 is designed as a multi-purpose vessel. These boats can be used for day trips, ferry transportation, larger diving operations and more, with a carrying capacity of up to 60 passengers.
With a superb proven hull design and a beam of 5.5 meters, this model is available in lengths from 15 meters to 17 meters.
We offer three standard deck variations, allowing our customers to choose whichever layout works best of their operation.
While some owners have installed outboard engines, the standard installation is inboard engines.
A popular model, we’ve delivered 17 vessels to operators all over Asia.
QUICK SPECS
- Approx. Weight (LCC): 1300 kg
- Beam (meters): 5.54
- Length-Centerline (meters): 16.26
- Person Capacity: up to 72
For full technical specifications, please open this page on device with the larger screen
| Parameter | Symbol | Units | Value |
| Length | |||
| maximum length (with platform) | LMAX | m | 16.26 |
| length of hull | LH | m | 15.42 |
| length of waterline (at DWL) | LWL | m | 14.02 |
| Beam | |||
| maximum beam | BMAX | m | 5.54 |
| beam of hull | BH | m | 5.48 |
| beam of waterline (at DWL)** | BWL | 1.33 | |
| beam at chine** | BC | m | 1.25 |
| Depth | |||
| maximum depth | DMAX | m | 2.51 |
| midship depth | DLWL/2 | m | 2.34 |
| Freeboard (at DWL) | |||
| freeboard forward | FF | m | 1.81 |
| freeboard midship | FM | m | 1.64 |
| freeboard aft | FA | m | 0.76 |
| Draught | |||
| canoe body draught (at DWL) | TC | m | 0.70 |
| minimum draught (LCC displacement ) | TMIN | m | 0.94 |
| maximum draught (LDC displacement) | TMAX | m | 1.15 |
| Height | |||
| headroom in saloon | m | 2.10 | |
| air draught (at DWL, excluding antenna) | HA | m | 4.99 |
| Displacement | |||
| volume displacement (at DWL) | VD | m3 | 15.72 |
| light craft condition mass (LCC) | mLCC | kg | 13000 |
| mass of craft at minimum operation condition (MOC) | mMOC | kg | 15000 |
| loaded craft mass (LDC) | mLDC | kg | 20000 |
| maximum load | mMTL | kg | 7000 |
| immersion (at DWL) | kg/cm | 341.6 | |
| Engine | |||
| number of engines | – | 2 | |
| recommended power | HP | 300..650 | |
| Performance | |||
| design speed | kts | 22..35 | |
| Tankage | |||
| fuel | L | 1200..2600 | |
| water | L | 200..800 | |
| waste | L | 200 | |
| Passengers/Crew | |||
| crew | 2..3 | ||
| passengers | 64..72 | ||
| Coefficients and parameters (at DWL)* | |||
| block coefficient | CB | – | 0.603 |
| midship section area coefficient | CM | – | 0.731 |
| waterplane area coefficient | CWP | – | 0.893 |
| prismatic coefficient | CP | – | 0.824 |
| longitudinal center of buoyancy | LCB/LWL | – | 0.431 |
| length to displacement ratio | LWL/VD1/3 | – | 5.597 |
| displacement to length ratio | DLR | – | 276.52 |
| static load factor | CD | – | 1.006 |
| deadrise midships | bM | degrees | 26 |
| deadrise at transom | bTR | degrees | 24 |
| Certification | |||
| Category | B ‘offshore’ |
All measurements according to ISO8666
* – estimated (depends of propeller diameter limit)
** – for one hull
