Saarland is a small state in western Germany that doesn't have direct access to the sea. However, there are some opportunities for scuba diving in the region, particularly in the many lakes and quarries that can be found throughout the area.

Best Scuba Diving Spots for Experienced Divers in Saarland:
One popular spot for experienced divers in Saarland is the Bostalsee, a lake located near the town of St. Wendel. The lake has several underwater attractions, including sunken boats and statues, as well as a variety of fish and other marine life. Another good option for experienced divers is the Wiesbach quarry, which has a maximum depth of around 50 meters and offers good visibility and interesting underwater rock formations.

Best Scuba Diving Spots for Beginners in Saarland:
Beginners looking to try scuba diving in Saarland should consider the Steinbruch Homburg quarry, which has a maximum depth of around 20 meters and offers good visibility and a variety of marine life, including fish and freshwater crabs. Another good spot for beginners is the Losheimer Stausee, a lake located near the border with Luxembourg that has several underwater attractions and a maximum depth of around 15 meters.

Marine Life in Saarland:
While there isn't a lot of marine life to see in the lakes and quarries of Saarland, divers can still expect to see a variety of fish, freshwater crabs, and other creatures. Some of the species that can be found in the region include pike, perch, carp, and tench.

Dive Conditions in Saarland:
Dive conditions in Saarland can vary depending on the specific lake or quarry being visited, but generally visibility is good and water temperatures are relatively cold, particularly in the winter months. Divers should be prepared for water temperatures ranging from around 4°C in the winter to 20°C in the summer.

Cost of Scuba Diving in Saarland:
The cost of scuba diving in Saarland can vary depending on a variety of factors, including the specific dive center being used and the type of diving being done. As a general rule, divers should expect to pay around €50-€100 for a single dive, with discounts available for multi-dive packages and group bookings.