Velika Špilja
As you begin your dive, you'll be greeted by a vertical wall that descends to approximately 30 meters. After a short swim at a depth of 20 meters, you'll come across a remarkable sight - a large rock rubble leading to the entrances of the grotto. Stepping into the cavern, you'll be awestruck by its vastness, reminiscent of a bell-shaped chamber. The cave's ceiling hovers at 20-22 meters, while its sandy floor reaches depths of 30-33 meters.
Exploring the cavern is a mesmerizing experience, as you'll encounter a narrow gap just a few meters wide. With ample space for a whole group of divers, you can delve deeper into the side branch of the cavern, navigating through a blind corridor that gradually rises to 23-24 meters.
As you circle the cavern, be sure to observe the remarkable variety of sponges and corals adorning its walls. This diverse marine life creates a vibrant and colorful underwater landscape. Keep an eye out for spiny lobsters, crayfish, and the captivating red fork, a large fish that prefers the shade within the grotto.
But the wonders of this dive site don't end with the cavern. On your way back to the boat, you'll encounter unique rock formations that resemble water slides, offering a thrilling experience akin to water parks. Swim through these formations one by one, as they provide an exhilarating underwater adventure.
During your safety stop in the shallow waters, take the opportunity to circumnavigate a rock column that emerges above the water's surface. This scenic route showcases the beauty of the surrounding area and may reward you with sightings of the elusive octopuses that frequent the small ravine between the shore and the column.
Velika špilija is a dive site that caters to advanced divers due to its maximum depth of 31 meters. With visibility reaching up to 23 meters, you'll have ample opportunity to appreciate the magnificent underwater scenery and the diverse marine life that thrives within this Croatian gem.
Close to Velika špilija lies the Ancient Artillery gun, situated in D117, Grad Komiža, Split-Dalmatia County, Croatia. This strategic location offers divers the chance to explore multiple captivating sites in the region, further enhancing their underwater adventures in Croatia.
When it's time to conclude your dive, the bay provides a sheltered spot for safely reboarding the boat, offering protection from wind and waves. Velika špilija is a dive site that leaves a lasting impression, offering a memorable and enchanting underwater exploration in the heart of Croatia.
Diving Conditions Score for Velika Špilja
Very good diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Velika Špilja
Depth
31m
Visibility
23m
Experience Level
Weather Conditions for Velika Špilja
Wave Height
0.2m
Wind Speed
11.5 m/s
Water Temp
24.3°C
Visibility
30.42km
Cloud Cover
0%
Wave Period
2.05s
Air Temperature
28.9°C
Precipitation
0 mm
Dive Score Chart for Velika Špilja
Best time to dive: 9:00 with score 8.910225641025642/10. Water conditions: Waves 0.14m, Wind 3.6 m/s.Best night dive time: 5:00 with score 8.307163742690058/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Velika Špilja 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: 8.9/10
Waves: 0.14m (2.6s), Wind: 3.6 m/s
Score: 8.3/10
Waves: 0.2m, Wind: 3.8 m/s
Seasonal Analysis for Velika ŠpiljaAlpha
Historical patterns and best seasons for diving at Velika Špilja
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 Velika Špilja
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Velika Špilja
Ideal Conditions for Velika Špilja
Water Temp
25.4°C / 77.7°F
July
Visibility
12.0m / 39.4ft
May
Wave Height
2.1m / 6.9ft
December
Wave Period
8.0s
January
Seasonal Insights for Velika Špilja
Velika Špilja shows typical northern hemisphere patterns with July being the warmest month (25.4°C) and January the coldest (7.2°C). The calmest conditions typically occur in December with average wave heights of 2.1m and wave periods of 8.0s. The most comfortable wave conditions are in December 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 December to February, 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 18, 2026