Grand Anse is known for its strong surf, which can make swimming challenging, especially for inexperienced swimmers. While the dramatic scenery is captivating, caution is advised when entering the water. There are typically no lifeguards on duty, so visitors should be aware of currents and waves. It's generally safer to enjoy the beach from the shore or wade in shallow areas, particularly during rougher conditions.

The best time to visit Grand Anse is during periods of best weather and fewer crowds, which usually aligns with the drier seasons. While the surf can be strong year-round, calmer conditions might be found during specific months. Visiting earlier in the morning can offer a more tranquil experience before more visitors arrive, allowing you to fully appreciate the long, unspoiled beauty of the beach.

Grand Anse is located on La Digue Island and is relatively accessible from the main settlement of La Passe. Visitors can typically reach it by bicycle, which is a popular mode of transport on La Digue, or by taxi. The journey offers scenic views of the island's interior. Upon arrival, expect a long stretch of white sand beach with open ocean views and a distinct lack of development, emphasizing its unspoiled nature.

While Grand Anse is an unspoiled beach, there are usually a few small, informal local eateries or fruit stalls near the entrance to the beach, offering refreshments and simple meals. However, there are no direct lodging options on the beach itself. For accommodation and a wider selection of dining, visitors would need to return to the main areas of La Digue, such as La Passe, where various guesthouses and restaurants are available.

Grand Anse is unique for its impressive length, unspoiled nature, and dramatic scenery, characterized by its strong surf and powerful waves. Unlike some of La Digue's more sheltered coves, Grand Anse offers a wilder, more expansive coastal experience. It's a fantastic spot for those who appreciate the raw beauty of the ocean and enjoy watching the waves, making it a striking contrast to the island's calmer, more protected beaches.