How to Safely Navigate A Boat Near Coral Reefs

Are you taking your fishing boat out on Geelong beaches? Did you know that around Corio Bay and the Geelong Arm of Port Philip at Outer Harbour, Kirk Point, and St. Helens, there are beautiful coral reefs under the blue waters of the ocean? It’s no secret are a beautiful and essential part of marine ecosystems. These diverse and complex ecosystems on Earth provide crucial habitats for a vast array of marine life and they are also essential to the health and well-being of our planet which helps protect our coastlines, support fisheries, and maintain biodiversity.

But they can also pose dangers to boats and other marine vessels. Contact and collision can cause physical damage to both. The sharp, jagged edges of coral can puncture or pierce through the hull of the boat, causing not only damage but also making the vessel sink underwater. Even a small puncture can cause water to seep into the boat causing it to capsize.

Another reason why coral reefs can also be hazardous to boats can be caused to the complex structure of the reefs that makes it difficult to navigate, especially in shallow waters or in waters with poor visibility. Boats that are not equipped with appropriate navigation tools or do not have experienced navigators on board may find it challenging to avoid colliding with coral reefs.

And lastly, coral reefs will also be greatly impacted by the presence of boats. Anchoring can cause significant damage to coral reefs. Pollution from boats, such as oil spills and sewage discharge, can also harm coral reefs, damaging their ecosystem and causing long-term harm to marine life.

By taking the precautions listed below, you can enjoy the beauty of the ocean while protecting its fragile ecosystems. Here are some tips on how to avoid coral reefs while boating:

Know Your Location

Before setting out on your boating trip, make sure you are familiar with the waters you will be travelling in. Study the charts and maps of the area to identify the locations of coral reefs and other potential hazards. Many marine charts will indicate the location of coral reefs, and there are also digital mapping tools available to help you plan your route. You can find these navigational items in your nearest boating centres.

Use Polarized Sunglasses

Polarized sunglasses can help you see below the surface of the water, making it easier to spot coral reefs and other hazards. The polarization reduces glare from the water, making it easier to identify changes in water depth and other obstacles. Wearing polarized sunglasses can significantly reduce the risk of accidentally hitting a coral reef while boating.

Keep a Lookout

Designate someone on board to keep a lookout for coral reefs and other hazards. This person should be positioned at the bow of the boat, where they have an unobstructed view of the water ahead. They should be vigilant and alert, scanning the water for any signs of coral reefs or other hazards.

Use Depth Sounders

Depth sounders are devices that use sound waves to measure the depth of the water. Many boats are equipped with depth sounders, and they can be an invaluable tool for avoiding coral reefs. As you approach a coral reef, the depth sounder will detect the shallower water and alert you to the potential hazard.

Stay Within Marked Channels

Many areas with coral reefs have marked channels that indicate safe routes for boaters. Stay within these channels to avoid coral reefs and other hazards. The marked channels are typically deeper and wider than the surrounding waters, providing a safer route for boaters.

Check the Tide

The tide can significantly impact the depth of the water and the location of coral reefs. Check the tide tables before setting out on your boating trip and be aware of how the tide will affect the waters you will be travelling in. As the tide goes out, coral reefs and other hazards may become more exposed, making them easier to spot.

Slow Down

Boating at high speeds can make it difficult to spot coral reefs and other hazards. Reduce your speed when travelling in areas with coral reefs to give yourself more time to react if you spot a hazard. Slowing down also reduces the risk of damaging the boat if you do accidentally hit a coral reef.