Loch Lomond is one of Scotland's premier boating and watersports venues, with visitors enjoying activities including kayaking, Canadian canoeing, paddle boarding, wake boarding, water skiing and wake surfing. The national park authority has tried to achieve a balance between land-based tourists and loch users, with environmentally sensitive areas subject to a strictly enforced 11 km/h (5.9 kn; 6.8 mph) speed limit, but the rest of the loch open to speeds of up to 90 km/h (49 kn; 56 mph).