River Grizedale

River Grizedale
The River Grizedale just before its confluence with the Tarnbrook Wyre
Data
location	Lancashire , England
River system	River Wyre
Drain over	Tarnbrook Wyre  → River Wyre  → Morecambe Bay
River basin district	North West
source	between the Grit Fell and Ward's Stone 54 ° 0 ′ 48 ″  N , 2 ° 39 ′ 27 ″  W
muzzle	in Tarnbrook Wyre Coordinates: 53 ° 59 ′ 24 "  N , 2 ° 39 ′ 41"  W 53 ° 59 ′ 24 "  N , 2 ° 39 ′ 41"  W
Right tributaries	Higher Within Syke, Lower Within Syke, Castle Syke

The River Grizedale is a river in the Forest of Bowland , Lancashire , England . The River Grizedale is created between the Grit Fell and the Ward's Stone . The Higher Within Syke , the Lower Within Syke , the Castle Syke and the Worm Syke are tributaries of the River Grizedale. North of Abbeystead , the River Grizedale flows into the Tarnbrook Wyre .