Indo-PacificThe Strait of Malacca – Singapore and the south

Christian Tiedt

 · 31.08.2026

Indo-Pacific: the Strait of Malacca – Singapore and the southPhoto: Franz Schmitt
Dozens of cargo ships of all sizes are moored in Singapore’s roadstead.
​Some things are hard to describe. The Strait of Malacca is one of them: it’s a world of its own with its own set of rules – or perhaps with no rules at all!

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Text: Franz Schmitt

It runs from south-east to north-west between the Malay Peninsula and the island of Sumatra, which belongs to Indonesia: the Strait of Malacca. Two cities with populations of over a million mark its entrances: Kuala Lumpur to the north and Singapore to the south. For us, the Strait of Singapore marks the entrance to this highway.

It’s all about the timing

The problem: we’re on the wrong side of the carriageway! So the first thing we need to do is get ‘across’. Singapore has the second-highest volume of shipping traffic in the world; only Shanghai has more. So we have to cross this six-lane motorway. The massive vessels travel at speeds of up to 20 knots in two directions, each on three ‘lanes’ – 100,000 ships a year!

Early in the morning, we set off from Nongsa Point Marina on Bantam. The island belongs to Indonesia and lies on the southern side of the Strait of Singapore. To begin with, we anchor in the southern anchorage on the opposite side of Singapore.

Apart from us, there are a few fishermen, anglers, tugboats with huge barges and speedboats constantly making the crossing to Singapore. We’ve picked out a specific spot on the nautical chart for ‘crossing over’. Once there, we wait and try to assess the cross-traffic of tankers, container ships and cargo vessels. Timing is everything.

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The traffic separation zone

Thanks to AIS, we can gauge the speed of the larger vessels quite accurately and wait for a gap. The first attempt doesn’t quite work out – the freighter in lane two is too fast and we can’t get past it. The second attempt goes better: a gap opens up. Directly behind a tanker and in front of two other giants, we make our way across the traffic separation scheme.

Everything’s going well and we’re making it onto the ‘central reservation’. What surprises us during our short dash is the sight of local fishermen calmly fishing in the middle of the fairway in small wooden boats just three to six metres long. Apparently, they’re convinced they have a sort of customary right and seven lives. We really admire their courage!

Now we wait for the oncoming traffic from the east to pass and look for the next gap. We then cross into the opposite carriageway in the wake of a tanker and are very lucky: the other two lanes are clear and we can switch over to the Singapore side without any trouble – we’ve made it!

Entering the Strait of Malacca

We set a westward course and sail unhindered past the hundreds of cargo ships at anchor. Just a few nautical miles later, we have to alter our course by 70° to enter the Strait of Malacca. A large tanker travelling alongside us is doing the same and kindly informs us by radio of its manoeuvres, so as not to cut in front of us.

We sail in and out of Singapore’s massive harbour without too much hassle and reach the small island of Pulau Pisang in the evening, where we drop anchor and take a deep breath. The first leg is done!

Challenging nights

The nights are where the real challenge lies. As soon as the sun sinks behind Sumatra – that is, the western edge of the channel – the spectacle begins: a seemingly endless number of lights flash on, illuminating the waterway in ever-changing ways. Anyone who thinks they might be able to make out a multitude of navigation lights showing who is moving and how is sorely mistaken.

Cargo ships, tankers and giant container ships, all ploughing their course obediently through the VTG, are of course easy to spot. Many others, however, which like us are travelling between the VTG and the coast of Malaysia, remain a complete mystery.

The easiest to spot are actually the many squid fishermen, who, bathed in the glare of thousands of watts of light, attract curious squid. These islands of light are everywhere, and you have to manoeuvre around them in a frantic slalom. The good thing is: although they’re constantly in the way, they stay still!

No lights, no AIS

By far the greatest challenge is posed by trawlers, which, apart from a few small red LEDs, are unlit and cut through the night like giant shadows. They don’t even have lights in the wheelhouse, and, like all the others, have no navigation lights whatsoever.

The wild card in night-time navigation is the multitude of small fishing boats that drift about without any lights at all and only switch on a few spotlights at the very last moment. Of course, none of the fishermen have AIS.

Waiting for dawn

This traffic chaos on the water means we spend hours gazing into the night – often just the two of us – and only breathe a sigh of relief as morning approaches. As the sun rises, the fishermen miraculously vanish from the water’s surface, and we can at least spot the few remaining ones early enough.

However, currents and thunderstorms are impossible to predict. We can see the former on our charts, but we still have to take them as they come, and there is little we can do about the latter either.

Off the coast of Malacca, we’re caught in the middle of one of those violent storms at night – the sort that almost always come from the direction of Sumatra. Mareike, who is on watch at the time, watches the countless, massive flashes of lightning with concern, but steers the boat safely through the inferno, whilst Skipper Franz is completely oblivious and sleeps the sleep of the righteous.

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Christian Tiedt

Christian Tiedt

Editor Travel

Christian Tiedt was born in Hamburg in 1975, but grew up in the northern suburbs of the city - except for numerous visits to the harbor, North Sea and Baltic Sea, but without direct access to water sports for a long time. His first adventures then took place on dry land: With the classics from Chichester, Slocum and Co. After completing his vocational training, his studies finally gave him the opportunity (in terms of time) to get active on the water - and to obtain the relevant licenses. First with cruising and then, when he joined BOOTE in 2004, with motorboats of all kinds. In the meantime, Christian has been able to get to know almost all of Europe (and some more distant destinations) on his own keel and prefers to share his adventures and experiences as head of the travel department for YACHT and BOOTE in cruise reports.

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