Spearfishing in Bali is an adventure that attracts both beginners and experienced divers, offering opportunities to catch various species of fish in the beautiful tropical waters. One of the key features of spearfishing trips in Bali is the use of Fish Aggregating Devices (FADs) or Rumpon. These man-made structures are strategically placed to attract fish, creating ideal spots for spearfishers to hunt. But are FADs simply a convenient tool, or do they present an environmental problem?

In this blog post, we’ll explore what FADs are, why they are used in spearfishing, the types of fish you can catch around them, and whether they raise any ethical or environmental concerns. Let's dive into the details and answer the big question: Are FADs a spearfishing goldmine or an issue that needs closer attention?

What Are Fish Aggregating Devices (FADs)?

Fish Aggregating Devices, or FADs, are artificial structures designed to attract fish by providing shelter or mimicking natural objects in the ocean. In Bali, FADs are typically made of bamboo platforms or rafts, anchored to the ocean floor and floating on the surface. They can vary in size and complexity but often include ropes and nets that dangle in the water, providing an area where smaller fish gather. These smaller fish attract larger predatory species, creating a concentrated spot for spearfishers.

In simple terms, FADs act as fish magnets, bringing fish to a central location, making it easier for spearfishers to catch them. They’re especially useful for attracting species like mahi-mahi, wahoo, and tuna, which are highly sought after by spearfishers.

Why Are FADs Popular in Bali Spearfishing?

FADs are incredibly popular in Bali’s spearfishing trips because they simplify the process of locating fish. Instead of spending hours searching vast ocean areas for fish, spearfishers can head directly to a FAD, where fish are more likely to gather. For many, this is a major advantage, especially for beginners or tourists who want to experience the thrill of spearfishing in Bali without needing to master complex fish-tracking techniques.

At Fusion Freedive and Spearfishing, our trips often include visits to these FADs because they provide exciting opportunities to catch bigger fish in relatively short periods. Many spearfishers also enjoy the added excitement of targeting fast-moving pelagic species around these devices, which can be challenging and rewarding.

The Types of Fish You Can Catch Around FADs

FADs in Bali attract a wide variety of fish, including some of the most prized species for spearfishers. Here’s a look at the types of fish commonly found around these devices:

• Mahi-Mahi (Dolphin Fish):
  Mahi-mahi is one of the most popular fish caught around FADs. Known for their vibrant colors and fast swimming speed, they provide a challenging yet exhilarating experience for spearfishers. They tend to gather around FADs in schools, making them easier to locate and hunt.

• Wahoo:
  Wahoo is another prized species found near FADs. These fish are known for their speed and agility, making them a tough target for spearfishers. Catching a wahoo requires precision, skill, and often a bit of luck.

• Tuna:
  Tuna, particularly yellowfin tuna, are also frequently found around FADs. These fish can grow quite large, offering an exciting challenge for even experienced spearfishers. Tuna are attracted to the smaller baitfish that gather around FADs, making them a common target for those hunting near these devices.

Are FADs Sustainable?

While FADs provide a convenient way to catch fish, they have sparked debates about their sustainability and impact on marine ecosystems. Let’s take a closer look at both sides of the argument:

The Benefits of FADs:

• Efficiency in Fishing:
  FADs allow spearfishers to locate fish more quickly and efficiently, reducing the amount of time spent searching for fish. This can lead to a more sustainable fishing practice by limiting fuel consumption and overall time spent at sea.

• Selective Spearfishing:
  Spearfishing around FADs allows for more selective fishing. Unlike commercial fishing methods that use nets or longlines, spearfishers can target specific fish species, reducing the likelihood of bycatch (the accidental capture of non-target species). This makes spearfishing a more environmentally friendly option, even when done around FADs.

• Supporting Local Communities:
  In Bali, many local fishermen rely on FADs for their livelihood. These devices help them catch fish more efficiently, which supports local economies and provides food for communities. Spearfishing charters that use FADs often contribute to the local economy by hiring local guides, such as our guide Agus at Fusion Freedive and Spearfishing.

The Downsides of FADs:

• Overfishing Concerns:
  One of the main criticisms of FADs is that they can contribute to overfishing. Since FADs concentrate large numbers of fish in one area, there is a risk of overexploitation if not properly managed. Spearfishing may have a smaller impact compared to commercial fishing, but the high concentration of fish around FADs can lead to unsustainable practices if too many spearfishers or fishers target the same area.

• Environmental Impact:
  FADs, especially those made from non-biodegradable materials, can pose a risk to the marine environment. If a FAD breaks loose or is abandoned, it can contribute to ocean pollution and damage coral reefs or marine habitats. However, many FADs in Bali are made from bamboo, which is a more sustainable and eco-friendly material.

• Fish Behavior Disruption:
  Some studies suggest that FADs may alter the natural behavior of fish by creating artificial gathering points. This could potentially disrupt migratory patterns or make certain species overly dependent on these structures, affecting the balance of the marine ecosystem.

The Ethics of Using FADs in Spearfishing

When it comes to the ethics of using FADs in spearfishing, opinions vary. Some argue that FADs provide an unfair advantage, making it too easy for spearfishers to catch fish. Others believe that when used responsibly, FADs are a practical tool that can enhance the spearfishing experience without causing significant harm to the environment.

At Fusion Freedive and Spearfishing, we believe in practicing sustainable and ethical spearfishing. Our guides, including Agus, prioritize responsible fishing techniques and ensure that we adhere to local regulations and environmental guidelines. We only target species that are in abundance and avoid overfishing any particular area.

So, Are FADs a Goldmine or a Problem?

The use of FADs in Bali's spearfishing scene can be both a blessing and a challenge. For spearfishers, FADs offer exciting opportunities to catch a variety of fish, making the experience more accessible and rewarding. However, it’s essential to balance this convenience with sustainability and environmental responsibility.

By practicing selective fishing, respecting local regulations, and using FADs made from eco-friendly materials, spearfishers can enjoy the benefits of these devices without contributing to overfishing or environmental harm.

Ready for a Spearfishing Adventure in Bali?

If you're eager to experience spearfishing in Bali, including trips to FADs, Fusion Freedive and Spearfishing offers some of the best Bali spearfishing charters. Whether you’re a beginner or an experienced spearfisher, our team can guide you on an unforgettable adventure while ensuring you fish responsibly and sustainably. Hit us up here to join us on your next spearfishing trip and see for yourself why Bali is a top destination for this exciting sport.