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Casa del Mundo

Lake Atitlan in Guatemala is a breathtaking dive destination. With its deep and crystal-clear waters, this boat access dive site offers a unique and memorable experience for divers. Along the steep cliffs, you'll discover small fresh-water reefs that add a touch of beauty to the underwater landscape.

One of the highlights of diving in Lake Atitlan is the opportunity to reach down and feel the warmth of the sandy bottom at the base of the volcano. It's a truly incredible sensation that sets this dive spot apart from others.

Not only is the dive itself remarkable, but the boat ride to the site is equally enchanting. As you travel across the lake, you'll be encompassed by towering volcanoes, lush jungles, and the vibrant Guatemalan culture.

With a visibility of 4m and a maximum depth of 16m, Lake Atitlan caters to divers of varying skill levels, from beginners to advanced enthusiasts. Whether you're just starting your diving journey or seeking a new adventure, this dive site has something to offer.

Plan your visit to Lake Atitlan and explore the wonders that lie beneath its surface. Located near Tzan Cruz, the trail to San Marcos, Jaibalito, Santa Cruz La Laguna, Sololá, 07014, Guatemala, you'll have easy access to this captivating dive destination. Don't miss out on the opportunity to dive in one of Guatemala's most breathtaking locations.

Diving Conditions Score for Casa del Mundo

6.7
Above Average

Decent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.

Dive Site Overview for Casa del Mundo

Depth

16m

Visibility

4m

Experience Level

beginner
advanced

Weather Conditions for Casa del Mundo

Wave Height

1m

Wind Speed

1.3 m/s

Water Temp

18°C

Visibility

30.04km

Cloud Cover

99%

Wave Period

8s

Air Temperature

18.6°C

Precipitation

0 mm

Detailed 7-Day Diving Forecast for Casa del Mundo
Alpha

Dive Score Chart for Casa del Mundo

Best time to dive: 7:00 with score 8.281333333333333/10. Water conditions: Waves 1m, Wind 0 m/s.Best night dive time: 1:00 with score 7.776433333333332/10.

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

Sunrise at Casa del Mundo: 06:00
Sunset at Casa del Mundo: 18:00

Optimal diving conditions at Casa del Mundo 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
7:00

Score: 8.3/10
Waves: 1m (8s), Wind: 0 m/s

🌙
Best Night
1:00

Score: 7.8/10
Waves: 1m, Wind: 0.4 m/s

Seasonal Analysis for Casa del Mundo
Alpha

Historical patterns and best seasons for diving at Casa del Mundo

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 Casa del Mundo

Winter

Avg. Score: 9.5/10

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

Best Months for Casa del Mundo

January
Score: 9.7
December
Score: 9.6
February
Score: 9.3

Ideal Conditions for Casa del Mundo

Water Temp

Thermometer Emoji

19.1°C / 66.4°F

July

Visibility

Telescope Emoji

16.7m / 54.8ft

December

Wave Height

Wave Emoji

0.6m / 2.0ft

January

Wave Period

Wave Emoji

8.0s

January

Seasonal Insights for Casa del Mundo

Casa del Mundo shows typical northern hemisphere patterns with July being the warmest month (19.1°C) and December the coldest (13.8°C). The calmest conditions typically occur in January with average wave heights of 0.6m 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 0.3mm 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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