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Bajo de Piles II Marine Reserve

A magnificent elongated rock formation stretches from west to east, spanning 90 meters in length. This dive site offers an exhilarating experience with various routes tailored to divers of different levels and expertise. Prepare to be amazed by the stunning population of large groupers and an array of pelagic species that call this place home.

During your dive, you will encounter a diverse range of marine life, including resident groupers, pollock, mojarras, banks of castanets, fredis, and julias. In the summer, you may also witness schools of bogas being pursued by dentex and bacoretas.

Located within the Cabo de Palos Marine Reserve, between Bajo de Piles I and Bajo de Dentro, this dive site is easily accessible by boat. It is a short fifteen-minute journey from the port, and you'll find the site in close proximity to Piles I. The anchorage begins at a depth of -11 meters and gradually descends, revealing the steeper side where divers can explore depths of 27-30 meters. Whether you are a beginner or an expert, this dive offers flexibility with different routes suited for every level.

Piles II, the dominant feature of this location, boasts a sprawling rock formation that spans 90 meters from west to east. The surface of the shallows consists of a large slab, with the northern face gently dropping from -11 meters to approximately -25 meters, forming terraces. On the other hand, the southern face descends abruptly to a sandstone bottom at a depth of around -30 meters. Delve into the cracks and crevices of the slab to discover a diverse array of marine life, such as moray eels, crustaceans, ofiuras, and various crustaceans. Don't miss the chance to encounter majestic groupers, haddock, mojarras, and banks of castanets. During the summer months, witness the awe-inspiring spectacle of massive schools of bogas enlivening the site as they elude the dentons. Keep your eyes peeled for nudibranchs and planaria as you patiently explore the walls adorned with algae, sponges, and ascidians. Additionally, take a moment to gaze into the blue, as you may be fortunate enough to witness the migration of vast shoals of skewers and the occasional crossbow fish during spring and summer.

This dive comes highly recommended, as it promises an exciting adventure with its diverse routes suitable for all levels of divers. Prepare to be enthralled by the impressive population of large groupers and the abundant pelagic species that thrive within this renowned marine reserve. With a visibility of 13 meters and a maximum depth of 22 meters, this dive site delivers an unforgettable underwater experience in the captivating waters of Spain. Don't miss the opportunity to explore this stunning dive site near Isla del Ciervo, Cartagena, Campo de Cartagena y Mar Menor, Region of Murcia, 30385, Spain.

Diving Conditions Score for Bajo de Piles II Marine Reserve

7.1
Good

Good diving conditions!
The score is based on a calculation of the current weather and sea conditions.

Dive Site Overview for Bajo de Piles II Marine Reserve

Depth

22m

Visibility

13m

Experience Level

beginner
advanced
expert

Weather Conditions for Bajo de Piles II Marine Reserve

Wave Height

1.36m

Wind Speed

22.5 m/s

Water Temp

23.7°C

Visibility

32.9km

Cloud Cover

100%

Wave Period

5s

Air Temperature

25.5°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for Bajo de Piles II Marine Reserve
Alpha

Dive Score Chart for Bajo de Piles II Marine Reserve

Best time to dive: 11:00 with score 6.628666666666667/10. Water conditions: Waves 1.28m, Wind 26.1 m/s.Best night dive time: 20:00 with score 6.1892/10.

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

Sunrise at Bajo de Piles II Marine Reserve: 06:00
Sunset at Bajo de Piles II Marine Reserve: 18:00

Optimal diving conditions at Bajo de Piles II Marine Reserve 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
11:00

Score: 6.6/10
Waves: 1.28m (5s), Wind: 26.1 m/s

🌞
Safest Overall
17:00

Score: 6.6/10
Waves: 1.16m (4.8s), Wind: 24.7 m/s

🌙
Best Night
20:00

Score: 6.2/10
Waves: 1.18m, Wind: 25 m/s

Seasonal Analysis for Bajo de Piles II Marine Reserve
Alpha

Historical patterns and best seasons for diving at Bajo de Piles II Marine Reserve

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 Bajo de Piles II Marine Reserve

Winter

Avg. Score: 8.4/10

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

Best Months for Bajo de Piles II Marine Reserve

January
Score: 8.7
December
Score: 8.4
February
Score: 8.2

Ideal Conditions for Bajo de Piles II Marine Reserve

Water Temp

Thermometer Emoji

26.5°C / 79.7°F

August

Visibility

Telescope Emoji

15.6m / 51.2ft

December

Wave Height

Wave Emoji

0.9m / 3.0ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Bajo de Piles II Marine Reserve

Bajo de Piles II Marine Reserve shows typical northern hemisphere patterns with August being the warmest month (26.5°C) and January the coldest (8.3°C). The calmest conditions typically occur in January with average wave heights of 0.9m 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.

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

Last updated: 1 min. ago - Jun 20, 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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