Nous avons passe une demi journee formidable, de belles rencontres. Malvyn est tres sympa et prudent. Je recommande vivement. Quand on reviendra. On reprendra contact pour aller aux saintes. Tres bonne continuation. Corinne et cyril, les bretons
The experience
Set off to explore the Grand Cul-de-Sac Marin with Marvyn on a half-day trip: mangroves, Caret Islet, an underwater wreck and snorkelling.
Meet at the jetty at the Gosier marina harbour master’s office, where Marvyn will welcome you and go through the itinerary and safety instructions. The boat will then set course for the Rivière Salée: as you glide between the mangroves, your guide will explain the vital role of the mangroves and help you spot birds and crustaceans. You’ll then reach the shores of Caret Islet: its calm, shallow waters are ideal for a peaceful swim; enjoy the natural setting and the turquoise sea. Next, head for the semi-submerged wreck: grab your mask and snorkel for a fascinating snorkelling experience, amidst schools of tropical fish and the reefs that have formed around the hull. The return to Gosier Marina takes place late in the morning, following this condensed immersion in the wonders of the Grand Cul-de-Sac Marin.
Day itinerary
- 08:15Meet at the harbour master’s office jetty, Gosier Marina
- 08:30Departure and guided tour of the mangrove forest (Rivière Salée)
- 09:30A stop-off for a swim at Îlet Caret
- Snorkelling around a shipwreck
- Snack
- ‘Starfish spot’ break
- Free time for snorkelling and relaxation
- 13:00Return to and disembarkation at Gosier Marina at around 2.00 pm
ICIGO Sea Index (Grand Cul-de-sac Marin)
Sea forecasts and conditions — we track marine weather to guide travellers towards the best time slots.
| Day | Swell | Wind | Reco. | Temp. |
|---|---|---|---|---|
| Fri 30 Oct | 0.9 m | 11 km/h | Ideal | 30° |
| Sat 31 Oct | 0.8 m | 11 km/h | Ideal | 29° |
| Sun 1 Nov | 0.9 m | 12 km/h | Ideal | 30° |
| Mon 2 Nov | 1.0 m | 14 km/h | Ideal | 29° |
| Tue 3 Nov | 0.9 m | 13 km/h | Ideal | 30° |
Confirmed based on the day's weather · trip confirmed based on sea conditions.
Included
- Diving mask and snorkel
- Snack
- Guidance and comments from the guide
- Life jackets and safety briefing
To bring
- Swimsuit and beach towel
- Sun cream, a hat and sunglasses
- Water bottle (reusable bottle)
- Lycra-style swimwear
What travellers say
2 reviews for Half-day Grand Cul-de-sac Marin tour
Sortie très sympa sur la demi-journée avec Marvin accompagné ce jour là de Willy. Mangrove, épave, îlet caret et la Biche pour finir avec collation et boissons. Je recommande
Departure point
GosierImportant conditions
Your request is sent to our team, who checks availability for the trip. No payment is required at this stage.
Moins de 48 heures avant le début de l'activité : non remboursable.
A minimum of 7 people is required for the trip to go ahead
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