Conception Rocks
Located about 35-40 minutes away from Beau Vallon beach and 33-38 minutes from Bel Ombre marina, our dive site in Port Launay, Mahé, Seychelles, offers an incredible underwater experience. Our diving expeditions begin with a smooth back roll into the crystal-clear waters, and the boat is always ready to pick us up wherever we finish our dive.
This captivating dive takes place around a picturesque small island, with a maximum depth of 22m. However, divers should be aware of the generally strong currents in the area. As you explore the depths, you'll encounter a diverse array of marine life. Get ready to spot magnificent white tip and black tip sharks, wrasse, bumphead parrotfish, eagle rays, stingrays, octopuses, pufferfish, and much more.
For optimal diving conditions, bear in mind that visibility typically reaches 18m, with a maximum depth of 18m. We recommend this dive site for advanced divers due to the challenging conditions and depths. Whether you're an experienced diver or looking to take your skills to the next level, our dive site in Seychelles is an underwater paradise waiting to be explored.
This captivating dive takes place around a picturesque small island, with a maximum depth of 22m. However, divers should be aware of the generally strong currents in the area. As you explore the depths, you'll encounter a diverse array of marine life. Get ready to spot magnificent white tip and black tip sharks, wrasse, bumphead parrotfish, eagle rays, stingrays, octopuses, pufferfish, and much more.
For optimal diving conditions, bear in mind that visibility typically reaches 18m, with a maximum depth of 18m. We recommend this dive site for advanced divers due to the challenging conditions and depths. Whether you're an experienced diver or looking to take your skills to the next level, our dive site in Seychelles is an underwater paradise waiting to be explored.
Diving Conditions Score for Conception Rocks
6.5
Above AverageDecent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Conception Rocks
Depth
18m
Visibility
18m
Experience Level
advanced
Weather Conditions for Conception Rocks
Wave Height
1.82m
Wind Speed
19.8 m/s
Water Temp
27°C
Visibility
9.94km
Cloud Cover
81%
Wave Period
9.2s
Air Temperature
26.1°C
Precipitation
0.1 mm
Detailed 7-Day Diving Forecast for Conception Rocks
Alpha
Dive Score Chart for Conception Rocks
Best time to dive: 12:00 with score 5.87/10. Water conditions: Waves 1.82m, Wind 21.4 m/s.Best night dive time: 4:00 with score 5.303333333333334/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Conception Rocks: 06:00
Sunset at Conception Rocks: 18:00
Optimal diving conditions at Conception Rocks are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.
Best Overall
12:00Score: 5.9/10
Waves: 1.82m (8.9s), Wind: 21.4 m/s
Best Night
4:00Score: 5.3/10
Waves: 1.98m, Wind: 27 m/s
Seasonal Analysis for Conception RocksAlpha
Historical patterns and best seasons for diving at Conception Rocks
The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.
Monthly Dive Score Analysis - Seasonal Diving Conditions
Higher values indicate better diving conditions
Seasonal DiveScore Chart
This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.
Higher values indicate better diving conditions
Best Season for Conception Rocks
Summer
Avg. Score: 9.5/10
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for Conception Rocks
June
Score: 9.6
July
Score: 9.6
May
Score: 9.4
Ideal Conditions for Conception Rocks
Water Temp
26.8°C / 80.2°F
April
Visibility
11.9m / 39.0ft
November
Wave Height
1.8m / 5.9ft
April
Wave Period
8.0s
January
Seasonal Insights for Conception Rocks
Conception Rocks follows southern hemisphere patterns with May being the warmest month (27.2°C) and December the coldest (22.4°C). The calmest conditions typically occur in April with average wave heights of 1.8m and wave periods of 8.0s. The most comfortable wave conditions are in April with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). July is usually the driest month with 0.5mm of precipitation. For beginners, the best time to visit would be during April to June, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.
Last updated: 1 min. ago - Jul 9, 2026
Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.
26 Dive sites near Conception Rocks in
Grand Bazar
Ave Maria
St. Pierre
Booby Island
Dragon Teeth
Brizare Rock, Mahé
L’Ilot
Chuckles
Sunset Rocks
Auberge Reef
Jocker Reef
Fisherman's Cove Reef
Ile au Vache
Corsair Reef
Twin Barges
Dredger Rock, Mahé
Aldebaran Wreck
Whale Rock, Seychelles
Willy‘s Rock
Ray's point
Conception Rocks
Cap Matoopa
Shark Bank
Baie Ternay Marine Park
Paradise Rock
Beau Vallon Beach
Got feedback?
Help us improve this dive site by giving us feedback.