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Bajo de Dentro

Dive into the depths of an underwater mountain shaped like a peak, known for its breathtaking views and diverse routes. Located in the Cabo de Palos Marine Reserve in Spain, this dive site is a must-visit for advanced divers.

As you descend into the depths, you'll encounter a small cave on the northeast side of the mountain. Explore its mysterious depths as you make your way towards the southwest, where the awe-inspiring "needles" await. These sharp peaks, situated close to the integral reserve, offer a stunning sight for divers to behold.

The marine life here is abundant and varied. Swim alongside banks of sea bass, bream, and mullet, and feel the excitement as you encounter the majestic residents of the reserve, such as large groupers, pollack, dentex, and skewers. Delight in the vibrant gardens of gorgonians that adorn the rocky bottom, creating a colorful and vibrant underwater oasis. Don't be surprised if you come across pelagic life during your dive, as sightings of urtas, milks, eagles, and even sunfish are not uncommon.

This immersive dive experience begins with a boat ride of approximately twenty minutes from the port, bringing you to a depth range of -6 to -40 meters. The anchorage spot is located at a depth of around -11 meters, providing a convenient starting point for your exploration. With varying depth levels and a diverse underwater topography, this site is suitable for divers of all levels.

Take a dive towards the northeast side of the underwater mountain, and you'll discover a small cavern with a roof at -18 meters and a bottom at -22 meters. Inside the cavern, two windows offer mesmerizing views, one on the upper left side at a depth of -8 meters and another window at the bottom connecting to the south face of the bass.

As you navigate towards the southwest from the anchorage spot, prepare to be amazed by the split mountain known as the "needles." With peaks at approximately -18 meters and a corridor in between with a depth of about -28 meters, this remarkable formation houses a rich diversity of marine life and biomass.

Throughout your dive, you'll witness the rich tapestry of underwater life. The rocky bottom is adorned with white gorgonians between depths of -18 to 24 meters, while deeper down, you'll encounter mesmerizing gardens of red gorgonians. Keep an eye out for schools of corvina, bream, and mullet near the entrance of the cave. The cave's roof is covered with encrusted yellow anemones, and the bottom is scattered with bivalve shells and urchin skeletons. Explore the cracks and crevices to spot fascinating creatures like moray eels, hermit crabs, nudibranchs, and planaria.

Remember, each dive at this site offers a unique experience. The ever-changing landscapes, diverse underwater structures, and the play of light create a truly immersive and captivating adventure.

With a maximum depth of 25 meters and visibility of approximately 15 meters, this dive promises to be an unforgettable experience for advanced divers. So, prepare your gear and get ready to explore the wonders of this remarkable dive site near Isla del Ciervo, Cartagena, Campo de Cartagena y Mar Menor, Region of Murcia, Spain.

Diving Conditions Score for Bajo de Dentro

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 Dentro

Depth

25m

Visibility

15m

Experience Level

advanced

Weather Conditions for Bajo de Dentro

Wave Height

1.44m

Wind Speed

23.9 m/s

Water Temp

23.6°C

Visibility

34.44km

Cloud Cover

81%

Wave Period

5.1s

Air Temperature

24.6°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for Bajo de Dentro
Alpha

Dive Score Chart for Bajo de Dentro

Best time to dive: 17:00 with score 7.1584666666666665/10. Water conditions: Waves 1.1m, Wind 25.2 m/s.Best night dive time: 20:00 with score 6.8549999999999995/10.

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

Sunrise at Bajo de Dentro: 06:00
Sunset at Bajo de Dentro: 18:00

Optimal diving conditions at Bajo de Dentro 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
17:00

Score: 7.2/10
Waves: 1.1m (4.75s), Wind: 25.2 m/s

🌙
Best Night
20:00

Score: 6.9/10
Waves: 1.04m, Wind: 19.7 m/s

Seasonal Analysis for Bajo de Dentro
Alpha

Historical patterns and best seasons for diving at Bajo de Dentro

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 Dentro

Winter

Avg. Score: 7.9/10

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

Best Months for Bajo de Dentro

January
Score: 8.1
February
Score: 7.8
December
Score: 7.8

Ideal Conditions for Bajo de Dentro

Water Temp

Thermometer Emoji

26.1°C / 79.0°F

August

Visibility

Telescope Emoji

12.0m / 39.4ft

May

Wave Height

Wave Emoji

2.0m / 6.6ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Bajo de Dentro

Bajo de Dentro shows typical northern hemisphere patterns with August being the warmest month (26.1°C) and January the coldest (9.8°C). The calmest conditions typically occur in January with average wave heights of 2.0m 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 18, 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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