Swimming conditions at Anse Kahouanne vary depending on weather and tides, as beaches near Pointe des Châteaux can experience stronger Atlantic influences. During calm conditions, swimming is generally pleasant in the turquoise waters, but always assess current conditions before entering. The snorkeling tag suggests reef areas where care should be taken to avoid sharp coral and be mindful of currents. This is a more remote beach, so swimmers should be confident in their abilities and aware that lifeguards and immediate assistance may not be available. Exercise normal ocean safety precautions.

Visit during the dry season from December to May for the best weather and clearest turquoise water. The 'Less Crowds' tag makes weekdays particularly appealing for those seeking solitude and discovery. Early morning visits offer calmer conditions and excellent light for appreciating the scenic beauty and turquoise waters. Since it's a lesser-known beach, it maintains a peaceful atmosphere even during moderate tourist seasons. Being near Pointe des Châteaux, consider combining your visit with exploration of that famous landmark to maximize your time in the area.