When we think of the Canary Islands, what comes to most of our minds is the eternal spring, the sun and the impressive volcanic landscapes. However, the true charm of the archipelago lies in the majestic Atlantic Ocean that surrounds it. But this ocean hides serious dangers, and knowing the rip currents is essential to enjoy its beaches in complete safety.
The Fresh Source of «Eternal Spring»: Curiosities of the Ocean
The Canary Islands lie off the northwest coast of Africa, but their climate is surprisingly pleasant, never too hot. One of the keys to this is the cold Canary Current, which runs along the coast. Thanks to it, the seawater temperature rarely exceeds 23-24°C, even in the hottest summer months, and in winter it stays around 18°C, allowing for year-round swimming.
The volcanic origin of the islands also makes their coastline unique. In addition to the usual golden sandy beaches, in many places there are spectacular black volcanic sandy shores. The marine life in the ocean is extraordinarily rich; dolphins and whales are commonly sighted in the waters, making boat trips an unforgettable experience.
Swimming in the Ocean: More Than Just a Dip
Swimming in the ocean is a completely different experience from swimming in a lake or pool. The constantly moving water and the force of the waves fill you with energy, but it is crucial to be cautious. The tidal phenomenon is remarkable in the Canaries, with water level variations that can reach up to two metres, significantly altering the coastline and currents.
On beaches, you will often find a flag system that should always be taken seriously:
- Green Flag: Bathing is safe and the conditions are good.
- Yellow Flag: Swimming is allowed with caution. Swimming offshore is not recommended; it is better to stay in shallow water.
- Red Flag: Bathing is prohibited. Entering the water is dangerous and life-threatening.
The Invisible Danger: The Undertow Current in the Canary Islands
One of the biggest dangers when swimming in the ocean is the rip current. This is a narrow but powerful channel of water that flows from the shore out to sea. It can sweep away even the most experienced swimmers in a matter of seconds. Knowing how to recognise the rip currents can save lives. It is vital to know that the undertow does not sink you, but rather pulls you away from the shore.
How to recognise a hangover current?
Although sometimes difficult to detect, there are telltale signs:
- An area of water with a calmer or flatter appearance at the wave line.
- A water channel with a different, often more turbid colour.
- A line of foam, seaweed or debris moving offshore.
- A choppy or rippled water surface between waves breaking on the shore.
What to do if you get caught in a hangover current?
The most important thing is to stay calm. Panic is your worst enemy.
- DON'T PANIC! Try to stay calm and conserve your energy.
- DON'T SWIM AGAINST THE CURRENT! This is the most common and fatal mistake. Even a professional swimmer cannot overcome the force of the current; he will only exhaust himself.
- SWIM PARALLEL TO THE SHORE. Rip currents are usually narrow. Try to swim parallel to the shore until you get out of the current.
- ONCE OUT, SWIM BACK TO SHORE. When you have escaped the current, swim diagonally towards the shore.
- IF YOU CAN'T ESCAPE, FLOAT. If you feel exhausted, go with the flow. When your strength wanes, call for help by waving your arms and shouting.
The coasts of the Canary Islands offer an unforgettable experience, but safety always comes first. Pay attention to the signs, listen to the lifeguards and never underestimate the power of the ocean. In this way, your holiday will truly be a time to relax and recharge your batteries.
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