Barco das Telhas (Wreck)
The seabed surrounding the shipwreck is predominantly flat, but it also features gentle slopes and rocky areas. Divers can expect to encounter fascinating marine life such as nudibranchs, anemones, soft corals, sponges, and anthias.
Exploring the tiles scattered across the seabed, divers may come across conger eels and schools of anthias. Alongside the shipwreck, there are small slopes and rocky formations that rise 1 to 2 meters from the seabed, providing a habitat for large nudibranchs and hard corals. Towards the south of the wreckage zone, there is an east-west extending wall that descends to approximately 80 meters.
Despite its proximity to the coast, the shipwreck lies outside the bay of Sesimbra, influenced by the nearby inlet of the Sado. Visibility at the site is subject to variations caused by tides, depth, and sea conditions, but typically offers around 10 meters of visibility. Divers should also anticipate strong currents from the East-West direction.
Located near Alto da Califórnia, Castelo, Sesimbra, Setúbal, 2970-760, Portugal, this captivating dive site in Portugal promises an unforgettable underwater experience for seasoned divers.
Diving Conditions Score for Barco das Telhas (Wreck)
Decent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Barco das Telhas (Wreck)
Depth
36m
Visibility
10m
Experience Level
Weather Conditions for Barco das Telhas (Wreck)
Wave Height
0.86m
Wind Speed
10.1 m/s
Water Temp
17.8°C
Visibility
22.48km
Cloud Cover
95%
Wave Period
6.15s
Air Temperature
23.7°C
Precipitation
0 mm
Dive Score Chart for Barco das Telhas (Wreck)
Best time to dive: 9:00 with score 8.099819121447029/10. Water conditions: Waves 0.7m, Wind 4.6 m/s.Best night dive time: 1:00 with score 7.371381229773463/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Barco das Telhas (Wreck) 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.
Score: 8.1/10
Waves: 0.7m (6.45s), Wind: 4.6 m/s
Score: 7.4/10
Waves: 0.76m, Wind: 4.4 m/s
Seasonal Analysis for Barco das Telhas (Wreck)Alpha
Historical patterns and best seasons for diving at Barco das Telhas (Wreck)
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 Barco das Telhas (Wreck)
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Barco das Telhas (Wreck)
Ideal Conditions for Barco das Telhas (Wreck)
Water Temp
23.8°C / 74.8°F
June
Visibility
20.1m / 65.9ft
October
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Barco das Telhas (Wreck)
Barco das Telhas (Wreck) shows typical northern hemisphere patterns with June being the warmest month (23.8°C) and December the coldest (19.8°C). The calmest conditions typically occur in January with average wave heights of 0.2m and wave periods of 8.0s. The most comfortable wave conditions are in January 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). January is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, 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 - Jun 22, 2026