Alssundbroen
At this dive site, you can expect to encounter strong currents and a significant number of fishermen who may not be familiar with buoys and flags. It is crucial to be aware of your surroundings and exercise caution while diving.
One of the highlights of this dive site is the trip to the bridge piers. Here, you will find an abundance of marine life, including majestic cod fish. As you venture further, you can dive back towards the slope, where you'll discover an impressive array of mussels and a breathtaking bottom.
For your convenience, there are excellent packing conditions available. We kindly request all divers to utilize the provided bins to ensure a clean and organized diving experience.
Important dive information:
- Visibility: 5m
- Maximum depth: 11m
- Recommended diver level: Beginner
Explore this magnificent dive site in Denmark and witness the wonders it has to offer. Embark on an unforgettable underwater journey at Alssundbroen, Sønderborg.
Diving Conditions Score for Alssundbroen
Decent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Alssundbroen
Depth
11m
Visibility
5m
Experience Level
Weather Conditions for Alssundbroen
Wave Height
0.04m
Wind Speed
12.2 m/s
Water Temp
18.5°C
Visibility
34.44km
Cloud Cover
17%
Wave Period
1.85s
Air Temperature
22.5°C
Precipitation
0 mm
Dive Score Chart for Alssundbroen
Best time to dive: 7:00 with score 7.98/10. Water conditions: Waves 0.06m, Wind 12.2 m/s.Best night dive time: 0:00 with score 7.487837254901961/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Optimal diving conditions at Alssundbroen 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: 8.0/10
Waves: 0.06m (2s), Wind: 12.2 m/s
Score: 7.9/10
Waves: 0.04m (1.8s), Wind: 13 m/s
Score: 7.5/10
Waves: 0.04m, Wind: 14.4 m/s
Seasonal Analysis for AlssundbroenAlpha
Historical patterns and best seasons for diving at Alssundbroen
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 Alssundbroen
Winter
Winter offers the best overall diving conditions with calmer seas and better visibility, despite cooler temperatures.
Best Months for Alssundbroen
Ideal Conditions for Alssundbroen
Water Temp
25.5°C / 77.9°F
June
Visibility
20.1m / 65.9ft
October
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Alssundbroen
Alssundbroen shows typical northern hemisphere patterns with June being the warmest month (25.5°C) and December the coldest (21.5°C). The calmest conditions typically occur in January with average wave heights of 0.2m 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.
Last updated: 1 min. ago - Jun 22, 2026