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Trou du Prophète
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Trou du Prophète (The Prophet's Hole) is a prominent bay and natural landmark located in the northern region of Grande Comore Island (Ngazidja), near the town of Mitsamiouli. Geographically, the site is defined by its highly sheltered position, enclosed by jagged volcanic rock formations with a narrow entrance connecting it to the open ocean. The bay is steeped in local folklore, suggesting that a prophet once sought refuge here from pirates, which gave the location its distinctive name. The turquoise waters remain exceptionally calm and transparent, making the bay a good spot for swimming and a natural safe harbor for small vessels. The surrounding landscape is characterized by striking black basalt rocks that contrast sharply with the white sands and lively green palm trees. Ecologically, the area is noted for its healthy coral clusters situated close to the shore, supporting a diverse array of reef fish. Historically, the bay's concealed nature made it a strategic hideout for sailors throughout the centuries. Today, Trou du Prophète stands as one of the most photographed natural sites in the Comoros and a primary symbol of the archipelago's pristine aesthetic.
- Location: Comoros
- Top sights: Plage de Mitsamiouli shTy' mytsmywly · Marché de Mitsamiouli · Grand Baobab
- Nearby: Bandamadji (5 km)
Best time to visit & climate
The most pleasant time to visit is Jul–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 28 | 28 | 28 | 28 | 27 | 26 | 25 | 25 | 25 | 26 | 27 | 28 |
| Rain mm | 194 | 147 | 144 | 137 | 69 | 41 | 35 | 25 | 23 | 40 | 45 | 101 |
📋 Practical info
Getting there
Travelers can reach this secluded bay on the northern coast of Grande Comore primarily by using a 4x4 vehicle or by joining a guided boat excursion departing from the town of Mitsamiouli.
Best season
The best time to visit is during the dry season from May to October, when underwater visibility is at its peak and minimal rainfall ensures that coastal access routes remains manageable.
Terrain & paths
The bay is defined by striking rock walls that shelter calm, crystal-clear waters; the shoreline can be rocky in places, so wearing sturdy footwear is recommended while exploring the area.
What to bring
In addition to snorkeling gear for exploring the marine life, visitors should bring plenty of sunscreen, drinking water, and perhaps water shoes to navigate the rocky sections of the beach.
Parking
Formal parking facilities are scarce near the bay; vehicles are typically left at designated spots along the access tracks or in the nearest settlement of Mitsamiouli for better security.
Safety
Caution is advised when navigating the rocky cliffs as surfaces can be slippery; additionally, be mindful of local currents and avoid snorkeling alone in unfamiliar offshore waters.
Time needed
A typical visit usually lasts between two and four hours, providing ample time for snorkeling, photography, and relaxing within the peaceful environment of the sheltered bay area.
Geography
Facts
- Situated on the northern tip of Grande Comore near Mitsamiouli.
- The bay is almost entirely enclosed by a natural reef barrier.
- Historically served as a well-known hideout for pirate vessels in the 17th century.
- Offers some of the best conditions for beginner-level snorkeling on the island.
- The water depth within the bay is relatively shallow, often under 5 meters.
- The prominent basalt formations were shaped by prehistoric lava flows.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
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© OpenStreetMap contributors · OpenRouteService
Sights in the town Trou du Prophète (3)
Sights nearby
Frequently asked questions
What does the name Trou du Prophète mean?
It means 'Prophet's Hole' and refers to a legend about a hiding place from pirates.
Where is this place located?
On the northwest coast of Grande Comore, near Mitsamiouli.
Is the water calm there?
Yes, the bay is protected by rocks, making it a first-rate spot for swimming.
Is food available on-site?
There are often local vendors offering fresh fish or coconuts.
Can you see baobab trees there?
Yes, there are several impressive old baobabs in the area surrounding the bay.
Trou du Prophète: where is it located?
Trou du Prophète is located in Comoros.
Trou du Prophète: what is there to see?
Highlights include Plage de Mitsamiouli shTy' mytsmywly, Marché de Mitsamiouli, Grand Baobab.
Trou du Prophète: when is the best time to visit?
The most pleasant time to visit is Jul, Sep.
Trou du Prophète: why is it worth visiting?
Trou du Prophète (The Prophet's Hole) is a prominent bay and natural landmark located in the northern region of Grande Comore Island (Ngazidja), near the town of Mitsamiouli.
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