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Cinco Ribeiras

Cinco Ribeiras is a captivating underwater cavern located in Portugal's stunning waterways. With a maximum depth of 18m and crystal-clear visibility of 14m, this dive site is a must-visit for both beginner and advanced divers. However, it is important to note that the cavern itself is reserved for the more experienced divers due to its depth.

Within Cinco Ribeiras, there are three distinct chambers waiting to be explored. Chamber 1, affectionately known as shrimp cave, offers encounters with fascinating shrimps, slipper lobsters, and groupers. Chamber 2, named Cavaco swim-through, provides an exhilarating journey through its unique passages. Lastly, chamber 3, called the funnel, offers a mesmerizing experience as you navigate its intricate formations.

For those who are up for a more challenging adventure, Cinco Ribeiras also offers opportunities for divers with specialized certifications. Side mount, deep divers, and XR certified divers have the chance to push their limits by exploring depths of up to 38m on the terraces, an option that should not be missed.

Located in the Área Marinha Protegida de Gestão de Recursos das Cinco Ribeiras, Canada do Pilar, Cinco Ribeiras, Angra do Heroísmo, Azores, Portugal, this dive site is surrounded by awe-inspiring natural beauty and abundant marine life. Lurking among the vibrant coral reefs are mesmerizing moray eels and an array of captivating local fish species.

Whether you're a beginner seeking an unforgettable introductory dive or an advanced diver in search of new challenges, Cinco Ribeiras promises an incredible underwater experience that will leave you in awe. Plan your dive today and immerse yourself in the wonders of this remarkable Portuguese dive site.

Diving Conditions Score for Cinco Ribeiras

4.5
Below Average

Challenging conditions, for experienced divers only.
The score is based on a calculation of the current weather and sea conditions.

Dive Site Overview for Cinco Ribeiras

Depth

18m

Visibility

14m

Experience Level

beginner
advanced

Weather Conditions for Cinco Ribeiras

Wave Height

1.64m

Wind Speed

16.3 m/s

Water Temp

19.7°C

Visibility

20.78km

Cloud Cover

20%

Wave Period

6.9s

Air Temperature

17.9°C

Precipitation

0.1 mm

Detailed 7-Day Diving Forecast for Cinco Ribeiras
Alpha

Dive Score Chart for Cinco Ribeiras

Best time to dive: 6:00 with score 5.316666666666666/10. Water conditions: Waves 1.62m, Wind 16.9 m/s.Best night dive time: 23:00 with score 5.1710666666666665/10.

Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.

Sunrise at Cinco Ribeiras: 06:00
Sunset at Cinco Ribeiras: 18:00

Optimal diving conditions at Cinco Ribeiras 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
6:00

Score: 5.3/10
Waves: 1.62m (6.75s), Wind: 16.9 m/s

🌙
Best Night
23:00

Score: 5.2/10
Waves: 1.3m, Wind: 8.4 m/s

Seasonal Analysis for Cinco Ribeiras
Alpha

Historical patterns and best seasons for diving at Cinco Ribeiras

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 Cinco Ribeiras

Winter

Avg. Score: 8.1/10

Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.

Best Months for Cinco Ribeiras

January
Score: 8.5
February
Score: 8.3
December
Score: 7.6

Ideal Conditions for Cinco Ribeiras

Water Temp

Thermometer Emoji

21.3°C / 70.3°F

August

Visibility

Telescope Emoji

13.3m / 43.6ft

February

Wave Height

Wave Emoji

1.1m / 3.6ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Cinco Ribeiras

Cinco Ribeiras shows typical northern hemisphere patterns with August being the warmest month (21.3°C) and January the coldest (10.3°C). The calmest conditions typically occur in January with average wave heights of 1.1m 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). June is usually the driest month with 0.9mm 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.

Scoring Legend:
9-10 (Excellent)
7-8 (Good)
5-6 (Average)
3-4 (Poor)
1-2 (Dangerous)

Last updated: 1 min. ago - Jun 21, 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.

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