Norway's most famous Atlantic salmon river — part of the Trøndelag salmon belt. Large multi-sea-winter fish averaging 7–12 kg with fish over 15 kg not uncommon. The Sunray Shadow is almost indispensable here; riffle-hitched patterns and Bombers effective in summer low water. Season June–August with July typically peak. Mix of private beats and public water. Equipment disinfection mandatory. Mandatory catch reporting. The Gaula defines modern Norwegian salmon fly fishing. Atlantic salmon are managed under national and river-specific regulations — daily and seasonal quotas, size limits and mid-season evaluations apply, and catch-and-release is widely practised; check current rules before fishing.
The Gaula falls roughly 950 m over 153 km from Kjølifjellet in Holtålen to Trondheimsfjord at Leinstrand — an average gradient near 0.6%, steep for a river of its size and the reason it has the classic wild-freestone character anglers know. The upper river is a partly-confined step-pool and pocket-water reach on big boulders through the Gauldal valley, cut into the Caledonian phyllites and slates of Trøndelag, with the named drops at Eggafoss near Haltdalen and, further down, Gaulfossen, where the channel narrows to a 700 m bedrock slot between rock walls. Below Gaulfossen, after the Sokna enters at Støren, the valley opens and the channel settles into a classic unconfined pool-riffle reach on wide, well-armoured gravel bars with predictable outer-bank scour pools down through Melhus. The bed is unregulated and genuinely mobile — big spates rework the gravel bars every few winters.
Wading: Slick phyllite and slate slabs in upper reaches
- Mixed
- Step pool
- Pool riffle