42 Degree South BoatWorks

42 Degree South BoatWorks Providing performance tuning, corrosion management, tuition and advice on all makes of trailer boats.
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Located in Tasmania, but touring all over Australia, New Zealand and the Pacific North West. I have 35+ years of experience in the boating world, and live for the ocean. My belief is that safety and reliability are paramount, and that every boat owner deserves not only peace of mind, but a boat that is set up correctly and performing at its optimum. I believe in a science based, holistic approach

rather than guesswork, and working with the client as an educational exercise - greater understanding of your boat leads to greater safety and enjoyment. I will rarely diagnose an issue immediately, preferring to view the whole picture of the issue prior to making determinations and wasting your time and money. I guarantee my work and will go to any length to ensure you have the boat you deserve. Services:
- Performance optimization including re-propping,
engine height and boat balance (National and
International)
- Diagnostic consultation of engine, wiring and boat
performance (National and International)
- Fit-out and repair work (Tasmania only)
- Corrosion diagnoses and correction, as well as
preventative maintenance and maintenance schedules
(National and international)
- Transducer and head unit installation, setup and
tuning to your hull for optimum performance. (National and International)
- Diagnostic advice and advocation on your behalf in
dealer disputes/warranty claims
- Custom fabrication work for trim tab/anchor winch
and transducer installations
- Trailer setups and customization

I specialize in Stabicraft, Mercury, Suzuki, Yamaha, Garmin and Simrad, but work on all makes and models of boats and engines. I am not affiliated with any brand or dealer, so have the luxury of remaining impartial in my judgement. I will not name and shame, preferring to solve the problem rather than blame the cause.

FORMOSA SRT 565 Before you think I’ve gone nuts with this choice, I want you to make sure you are thinking as a Northern...
06/07/2026

FORMOSA SRT 565

Before you think I’ve gone nuts with this choice, I want you to make sure you are thinking as a Northerner (as in the Territory or FNQ) as opposed a southerner like me, where big swells underpin big seas, often in opposing directions. This boat is not really suited nor designed for that, which is why it’s important to make the distinction.

Number 9 on my all-time alloy list is the Formosa SRT 565.

Formosa in days past were not synonymous with a soft ride or any real ocean cred at all, and like the G2 E-tec were an easy target for a good bit of trolling. The fact that I vehemently disagreed then and still do shouldn’t surprise any constant reader of mine – you just have to think larger than your own area.

Name me a hull apart from Polycraft who excel so brilliantly at the art of crossover appeal and usage. Head up to the Territory or far north Queensland and you’ll see these at every ramp and up every creek, let alone out on the coastal offshore areas. They look good, they are affordable for the everyday family and fisherman, are built to a good standard, and the ride is fantastic if you drive within the capabilities of the hull (ie, it’s not a v19R – don’t drive it like one).

Formosa has put a lot of effort in making their boats appealing and able to perform across a range of usage, far more so than most. If you are on a tight budget the 565 is your boat. You can opt for a wooden deck (although I’d strongly recommend against it) and lower than max power (again, just don’t) and come away with a boat that will last an extremely long time, and used sensibly will smash many of its competitors.

Although it makes me cringe that they have chosen the trademark route for things that are part of a standard plate boat build (Barcrusher with Rigideck ™ anyone?), the ballast tunnels work (sort of), the self-draining alloy deck is a decent thing if you opt for it, and if you can ignore the testosterone-driven marketing you are onto a good thing.

There is plenty of space for all the electrical gizmos that have recently become essential for every boater, and the console itself is unlikely to try to run away (ie crack like a bastard) even if you load it up. As mentioned before, I personally love the look of them, especially in the black and gold livery that seems to be common. Like any alloy boat the paint won’t last long, but the lines of the hull are good enough to still look pretty with beat to s**t paint.

For me driving Formosa hulls has always been a pleasure, as I go into it with the attitude of working within the hull’s capabilities (which are far greater than you might think). Yes, they will bang in chop. All boats do. Yes, they are wet, most centre consoles are. No, you won’t be going as fast as a comparable sized glass boat.

And yet, this hull and its brethren will stand up to abuse, torture and ham-fisted driving far better than many of its competitors. It might surprise some of you, but if I lived in the Territory, I would likely own this hull. I personally love them and genuinely look forward to working on them. It’s very much a question of realistic expectations and what you NEED as opposed to WANT.

Far greater than the sum of its parts (which to be fair does include some questionable ergonomics, not crash-hot wiring and the ridiculous trademarking), my belief is it belongs on this list for a very good reason. It’s incredibly useable, is great bang for buck, built well for its kind and I happen to think they look great. Set up and driven properly they are safe and stable, and easily capable of digging you out of the s**t if you get caught.

Just remember – maximum power, and that gloriously ridiculously named alloy deck are a must. Get a pro to run over your wiring, make sure you remember it’s not a Formula 233, and get out and enjoy.

You won’t go wrong.

And we are away with the Alloy boats first. Coming in at number 10, that familyist of all family crossover boats, the Sa...
04/07/2026

And we are away with the Alloy boats first.

Coming in at number 10, that familyist of all family crossover boats, the Savage Scorpion Cuddy 4.85, circa the late ‘90’s era (not the Savage made by Telwater currently. The sheer crossover appeal and useability made this hull a natural choice for this list.

With this boat you didn’t talk about deadrise, performance figures or crossing Bass Strait for a dare. You talked about long summer days ski-biscuiting, flattie fishing or cruising to your favourite bay to while away the hours. You remember seeing her tied up to the sand, just waiting for the kids to jump in and practise their driving skills. I can’t think of many other alloy boats that are so closely linked with family and good memories and yet were equally happy on a good day being out wide chasing a tuna or bombing a Stripey.

2-stroke/4-stroke…doesn’t matter. You didn’t need much as the hull was lightweight and had a big wetted area, meaning you didn’t need too many horses to get a good turn of speed, and it was always affordable to run. This hull is something special because it IS nothing special yet somehow can happily perform every duty without breaking a sweat (within reason). They were never intended to be a gamefisher to take 100nm out but driven safely and with that in mind it was incredible what they could do.

A standard style clinker-extruded and ribbed hull with a frankly awkward looking cuddy perched on top shouldn’t be as versatile, but it was. If you like bling or frills (of which there were exactly zero), this boat was never for you, but if you liked building memories, catching a fish and just loving the lifestyle, you’d be hard-pressed to turn away from this one.

Stick the kids up the front, rev the 2-banger up and head away for memories to last a lifetime.

Proof that stern deadrise is far less important than magazines would have you believe, the Scorpion used a mild entry and flat bum to good effect – a very good blend between beam for resting stability, and length for chop smashing. Driven properly, they handled far better than the numbers on paper would suggest, and there is a reason why there are still so many in peoples shacks yards.

If you are onto a good thing, why change?

Paint tended to stay on them, corrosion was never really an issue, and the hull would cope with far bigger seas than you would choose to head out in. Built in a time when you didn’t need a radar, a 16” Garmin XSV, a FLIR camera and a 3kw transducer to catch a flathead, the Scorpion proved you COULD have a tinny that did it all without the bling.

Safe, well built, well above expected handling capabilities, this hull really was the business. As close to the family pet as a boat can get, I would have loved my son to grow up with one of these. My bet is most of us long-timers have a Savage somewhere in our past, and thinking back on it brings only smiles and good memories.

I know I'm smiling.

And so, it begins……This is not a Captain Shootout, nor a BoatSales marketing drive. I would never seek to emulate them, ...
01/07/2026

And so, it begins……
This is not a Captain Shootout, nor a BoatSales marketing drive. I would never seek to emulate them, as I have neither the talent nor the money. Instead, the boats listed are a distillation of a lifetime on the water, and being fortunate enough to have driven just about everything out there. These are my opinions only, and are drawn from my recorded data and experience.

It’s not about the deepest v, the most expensive, the most weaponised offshore monster. It’s meeting somewhere in the middle where most of us dwell – the land of affordability, bang for buck, useability and just downright good boats.

So much is written about the latest $300k + boats and the same ‘re-imagined’ Haines hull that for me to do that would be redundant at best, and derivative at worst. The people that write about these are masters of their craft, and I don’t seek to compete there. 42 Degrees was always about achievable boating, and these lists I hope are a good cross-section for all budgets and needs.

Will I be dedicating a list of the top 5 out-of-reach for most of us? F**k yes, but it’s not the aim of these top 10 lists.

I will be writing my top 5 of all boats free of expense or practicality considerations, then electing the outright winner. One ring to rule them all if there were no rules as it were…..

The judgment criteria here have nothing to do with specs, deadrise, bling or sponsorship. I’m in the luxurious position to be able to not just write from experience, but with complete impartiality. I have no ties, and deliberately so. It’s also why I have deliberately left my own boat off the lists – it would seem a little hypocritical to name my own boat the best.

So, what are the criteria?
- The boats must be readily available new or second-hand
- They need are judged against the advertised or implied intended use
- They need to be designed and manufactured in Australia or New Zealand
- Value for money and build quality
- Handling and safety

Each boat has been tested or tuned by me over the years with differing engines (brand and size), differing sea conditions and loadings. The aim is not to be glossy but realistic in my choices and to make those choices over all the conditions that boat could likely expect. Every boat chosen I have spent a good cross-section of time on.

No “It was strangely calm so we jumped our own wake……etc etc” here.

A new article wrinkle is each boat rated and reviewed will be added to an online library free for all to access. This has been quietly building in the wings for some time, and it will be awesome to get it up and running!

Get ready for some serious boat reading……

And this is it, then end of the road! As I said at the start there was no particular order, so don’t take these as the g...
25/06/2026

And this is it, then end of the road! As I said at the start there was no particular order, so don’t take these as the greatest. All 10 are in my books. The next series looking at my top 10 all time hulls will be in order of greatness from 10-1

Number 2:
Yamaha Enduro tiller series

Ah, but this was a smart move from Yamaha, cooked up by a genius who knew that less is more. An exercise in removing anything resembling frills or technology, this is the ‘home-brand’ of outboards. Refined? Absolutely not. Loud and smoky? Definitely. And yet look at the dinghy on the back of any commercial dive boat in Australia and this motor is there. Look at any Pacific Island region and this is what they are running. Hell, look at the Somali pirate boats…Yep, the Enduro shows up again. Why? Well, when you remove anything that is remotely breakable, you end up with an engine that will pretty much stand up to any sort of treatment. Remove anything complex and rely on simplicity (or a complete absence of frills) to keep the engine running. It’s also a stroke of cynical marketing genius, because by removing anything resembling luxury, practicality or innovation but adding the name Enduro, millions upon millions were sold at great profit to build cost. That, and some could be run on kerosene - genius! Would I own one? Nope. But I admire them.

Number 1:
Mercury 175-225 v6

If you want utter, bats**t crazy, a tornado in a cowling, this is it. I don’t know how this engine does what it does. Picture wandering up to a wasp’s nest, covering your hand in insecticide and sticking it right up the hole. That’s what this thing feels like when you drop the hammer. There is no subtlety, no sensible cruise, no gentle throttle progression, nothing but warp speed and sheer terror. It’s like being savaged by a small dog, all teeth and no weight but psychotic. I love it. I can only suspect the folks at Mercury were having a good laugh when they unleashed this thing on the world – it’s that insane. I reviewed this motor a few years back, and although was fairly glowing just didn’t feel I could give it the top 10 moniker without a few more years under its belt for reliability. Well, it has well and truly earned its place, and only an obsession with balance on my particular hull stopped me from buying one. I’m glad I was wrong in my reliability concerns – the world needs this motor purely for the idiotic grin it creates when you hit it. Utterly brilliant.

Honourable mention:
Yamaha Saltwater Series v6 and v4

Theres nothing I need to say about these engines other than they set the bar for big 2-stroke engines and made Yamaha the by-word for outboards. Back in the day you were a Merc man or a Yammie man. Nothing else was a consideration unless you had s**t for brains (not my vibe, but it was what it was). If, and I say this in capitals, IF you could get the stars to align, the right angle of the moon and all the carbies in harmony to get them started, once warm nothing touched them. Turn the key, and you were away with an instant start. Many a boat ramp was covered in the fug of half-burned 2-stroke oil as the old-schoolers headed out for the morning, and I remember that smell and the sound of swearing as clear as if it were yesterday.
Loud, thirsty, powerful once you got past the hitching and hunting at low rpm, they made indelible memories for most of us of that age group. An all time classic for me? No, but it’s so close it’s ridiculous. I wish I could own one just to smell that oil through saltwater smell again, and even as a non-yammie man I can’t deny their importance or classic status.
Stinky, ubiquitous, classic, global legend, irreplaceable.

Onwards we travel through current genius and previous reality. Not all engines are created equal, and in no particular o...
23/06/2026

Onwards we travel through current genius and previous reality. Not all engines are created equal, and in no particular order we continue at least my view of the all-time greats.

Number 4:

Suzuki DF350A Duo-Prop
Build years: 2017 – present

For a lot of readers this will be an odd choice, and you are probably wondering what sort of fun drugs I am smoking. Reliability in the real world is not a hallmark of this engine (although first-hand accounts of actual problems are relatively rare), and Yamaha and Mercury certainly have this part of the market covered, but here’s the thing – I’ve yet to drive another engine that performs like this. Smooth, silky, with a rumble that gives you the fizz, this engine is all that is great about innovation. The duo-pro provides grip that defies belief and enables the engine to run much higher mounted than typical, meaning that on the right boat the hull can run flat and true, with sensitive trim and frankly ridiculous speed. Beautifully balanced, this engine pulls like a train from idle all the way to the redline, never running out of breath or flat-spotting. In typical Suzuki fashion, the innovations under the cowling don’t get shoved down your throat, they just do the work. Take every innovation that each manufacturer sings about, and it’s on this motor plus a few more. Like Honda, Suzuki is responsible for so many industry firsts it’s silly – first fuel injected 4-strokes (1997), first 250hp 4-stroke (2003), first 300hp 4-stroke (2006). Irrespective of anecdotal reliability issues, this one would be my first choice for any big hull needing grunt and refinement.

Number 3:
Suzuki DF175 (2005 - present)

Yamaha had the 150, Suzuki had the DF175. After a notable absence from Australia (read – slinking away with tail between legs after some issues with the 2-strokes), Suzuki returned via the Haines Group to deliver one of the all-time ultimates. This engine had technology and advanced thinking. VVT, NMEA connectivity, offset drive shaft, eventually Lean Burn – they were all there. This motor had and has balls to spare, eventually forming the basis for the DF200AP. Why the 175? Because it isn’t doughy and slug-like like its 150hp little sister, and not a highly-strung diva like its big brother the DF200AP. The perfect blend of technology and displacement. With the offset driveshaft and high-ratio gearbox providing the ability to swing a big diameter prop, this engine can push a hull onto the plane at ridiculously low speeds and take them to incredibly high ones. Also notable, it was the world’s first completely silent engine. Seriously. Start one up, then count how many times you hit the key thinking it has stopped. This motor is legend in my books. Also, a note I wouldn’t usually make – wins the award for the classiest looking donk out there.

Onwards we travel. Important consumer information or the whimsy of a guy who lived at boat ramps…you be the judge.Number...
21/06/2026

Onwards we travel. Important consumer information or the whimsy of a guy who lived at boat ramps…you be the judge.

Number 5:

Suzuki DT9.9 Long-shaft 2-stroke
Build years: 1977 – 1984

Ah, the 70’s. For me a legend was born then, the DT series Suzuki outboards. Sentimentally, this engine will remain close to my heart for two reasons – One, once it was running, it couldn’t be stopped and two, it was the first outboard I ever drove, age 6. Literally. I have never come across an engine that refused to die like this thing. Turned upside down underwater? Keeps running. Run aground and full of sand? Too easy. Accidently left the oil out of the fuel? All good, still running hard. Admittedly getting the thing to start was something of a challenge, but once the blue smoke was belching out underwater no hurdle was too big. I’d love to get hold of one now just to rip it to pieces – I still don’t know how they did it. No technology, no refinement, just good old-fashioned build quality. That, and the brilliant decimal point. No rounding up of numbers for them! They are still making this engine in a lightweight, fuel injected version, but nothing for me will ever touch the sheer unstoppable nature of the original carburetor heavyweight models.

Number 4:

British Seagull ‘Classic’ series
Build years: 1931-1996

How could this engine not be included in this list? From the 1930’s to the 1990’s, from a global perspective this incredibly simple little banger pushed dinghies, barges and small yachts all over the world. The very definition of ‘unkillable’, anyone over the age of 40 will read this with a smile and a small shake of the head. We’ve all been there - pull starting the ugly little thing with whatever happened to be available, frantically trying to get up enough speed to make headway into the wind, hearing the frankly hilarious farting noise of it running. Guaranteed to make any boat ugly, defiantly refusing to innovate or change, acting as a direct ticket to the 1930’s – I don’t care. Legendary. Even naming individual models is irrelevant, as they were all pretty much the same with different paint colours. Like the Gardner 6LX, you know this defiantly ‘British’ engine was made by someone in a beige lab coat smelling faintly like oil and was most likely baptized by tea rather than rum. In fact, they could probably run on tea. I like that. Stodgy and unrelenting British engineering. It worked for the Spitfire and the Hurricane, it worked for this motor. I repeat – legendary.

Three down, 7 to go! This is just the first of many lists, so let us press on with a Mercury Marine double act…Number 7M...
20/06/2026

Three down, 7 to go! This is just the first of many lists, so let us press on with a Mercury Marine double act…

Number 7

Mercury 90-150 CT FourStroke
Build years: 2014 onwards

No more black anchor jokes with these motors. Mercury made the sensible decision to go right back to basics with this series and rely on cubic capacity and simplicity to produce an indestructible and quiet engine that goes like stink when you poke it. The 90-115 is 2.1L, 135-150 3L. Both are single cam, 8-valve engines that do away with a lot of the fancy gear, although integration with MFD’s is top of the class. The Command Thrust allows running of Enertia props, in my opinion the leader by a long way in the prop world. Lightweight, well-balanced, this is my number 1 recommendation on any hull rated for the power. They do sit high on their mounting, so bear that in mind if you already have arse-weight issues – they’ll push it down a little more than other engines. Wouldn’t stop me buying one. If you want to go fast, listen to the perfect engine noise, and use no fuel doing it, this one is for you. It doesn’t look as cool as it’s PRO XS brother but does away with the gimmicks (I know, I know, shoot me. By gimmick I mean a cool cowling, an extra couple of 100 RPM and a slightly boosted charge rating. If that’s your thing, go for it – you still won’t regret it even if you don’t need it). Plain to look at, unbelievable to drive.

Number 6:

Mercury Optimax 115 (3 cylinder ONLY)

Build years: Ceased 2018

Instead of global credit meltdown as predicted, the early 2000’s gave us this, the Mercury Optimax 115. Ok, you can stop laughing now, I’m being serious. Known as OptiBombs (or utter pieces of s**t depending on who you spoke to), they had something of a reputation for going ‘pop’ if you got a bad one. High pressure injection comes at a price, and they liked to throw a compressor belt or two.

Mine split its flywheel in half.

Although they sounded like a cement mixer on steroids and shook the whole boat at idle until your teeth fell out, at the time there was nothing that could touch them for economy or just straight nuts-out performance. Screaming along at 3500rpm you would swear you were burning the entire Arab Emirates oil production, and yet looking down at the gauge some kind of magic was happening.

No fuel being used.

Less than a 4-stroke. To this day they remain a freak of nature for economy (and for the immense amount of arse-puckering vibration as well as being unfeasibly ugly as sin). Also, a worthy mention for being one of the first to integrate fuel data in their gauges - SmartCraft was then and still is one of the biggest game changers in outboards, even if Mercury took longer than most to adapt to NMEA2000. Love them or hate them, you can’t deny the impact they had before they left quietly into that good night in 2018.

That’s 5 left, let’s continue the way we started. I hope you’re enjoying the read as much as I am the write!

Let’s get to it without further waffling! Coming in at number 10:Yamaha F150 Build years – 2004 to presentSince 2004, th...
19/06/2026

Let’s get to it without further waffling! Coming in at number 10:

Yamaha F150
Build years – 2004 to present

Since 2004, this motor is legend for one reason – it is unkillable. Treat it like s**t, give it bad fuel, back it into jetties, jam it on a rock, it simply won’t die. It is the Toyota Hilux of old of the boating world. Not the most economical, not the most refined, loud as hell, but unkillable. Easy to run as a single or twins, this engine set the bar for reliability and toughness and still does. It was also the first of its kind in the 150 4-stroke range, doing away with the loveable but stinky Saltwater Series 2-stroke. Remaining basically unchanged except for a fancy new cowling and pain in the arse new transom mounting that throws any notion of transom balance out the window, it’s still loud, still loves fuel, and when the apocalypse happens will survive along with Keith Richards and cockroaches. Brilliant.

Number 9:

Suzuki DF200-250
Build years: 2003 to present (DF200 discontinued 2015)

I’m biased and don’t care. This motor is legend for several reasons – bang for buck, reliability, ridiculous power delivery, a rumble like seismic activity on the ocean floor and an over-run crackle at high rpm that puts a v8 Supercar to shame. The first of its kind in 2003 and the winner of multiple industry innovation awards, this 3.6L 55˚ v6 series remains a benchmark of technology and simplicity combined. Although the 200 is sadly departed (replaced by its extremely techie and only slightly less brilliant 4-cylinder cousin), the 225-250 carry on. Just effortless power delivery, reliability and outrageous economy in the Lean Burn models. Another trump card is the offset driveshaft, allowing a weight distribution no one else can match along with the ability to swing a mighty big prop. Less famous than its peers, it is still the motor I would choose over anything for my own boat.

Number 8:

Honda BF60/BFP60
Build years: 2009 onwards

There is nothing quite like this motor. If you could take a sewing machine, run it on petrol, stick it in a cowling and make it go like a scalded cat, this engine is it. Unbelievably quiet and vibration free, this engine uses fuel like a teetotaller sips Gin, has amazing hole-shot and power delivery all the way out to redline, and after some early corrosion control mishaps has proven to be a reliable and trustworthy donk that just keeps going. Although featuring more technology than the latest iPhone, and best-in-class awards and tech for so many things, it sadly often gets overlooked by its more well-known Yamaha competition. Not only did Honda make the first marine 4-strokes, but they knocked it out of the park with this one. Two options are still available, the standard BF60 or the high output BFP60, featuring a higher alternator output, and revised gear casing and reduction. I love this little thing; it’s like a bantamweight fighter dressed up like a Cyberman. Without question my go-to small engine choice.

The most frequently asked questions I get are surrounding purchasing new or second-hand boats, and what to look for. I d...
18/06/2026

The most frequently asked questions I get are surrounding purchasing new or second-hand boats, and what to look for. I do have a buyer’s guide for second-hand boats available for purchase, but until my shop page is published, I hope you will have a good read with my compliments.

I’ve long said that a boat and motor are a synergy, a match that can take some work to make the perfect beast for you. I’ve also said drive, drive, drive….it is by far the most critical thing. The Penguin for me is perfect, but others may hate her. It’s all about matching what suits you.

Maybe these lists will give you a spark, maybe answer a question you had. Don't take them all too seriously, gotta have a bit of fun!

Given that us southerners are in the grip of winter, a little light reading might help until the sun returns. So, let’s get into the 42 Degree top ten of all time lists and see if any spark your fancy.

Some are practical, some are pure nostalgia, some you may laugh at, but for me this list is the distillation of a lifetime of boat obsession and may resonate with you or give you an idea.

I’ll be looking at everything – engines, hulls, sounder/transducer/autopilot combos, trailers, trim tabs……all the things that are an essential part of modern boating. I’m going to just keep posting until the lists are done, so it could take some time!

Let’s start with my top 10 engines of all time in no particular order, with the first listed tomorrow. No specs, just my experience and opinions. Let AI generate the specs for you – this is about real time use, real time tuning, real-time data. Some are current, some have gone to that good deep sleep in the sky, but all inspired me or impressed me during their lifetimes.

The criteria I’m using for engines is reliability, longevity, innovation, useability and the elusive x factor.

Chuck nostalgia in there for the hell of it.

I hope you enjoy.

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Hobart, TAS
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