Afon Ogwen

Afon Ogwen is 20 km long, and has a stream level of 0.

Map of Afon Ogwen

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Distributaries / Outflows

It has 2 side channels.

Afon Ogwen flows into the sea: 120 km flows in at N 53° 13′ 41″, W 4° 4′ 57″ at OSM node n258802820.

Tributaries

Afon Ogwen has 19 tributaries.

Afon Caseg, which joins it at N 53° 10′ 30″, W 4° 3′ 30″ at OSM node n258802105, and 39 km of total upstream flows in.

(unnamed), which joins it at N 53° 10′ 46″, W 4° 4′ 17″ at OSM node n4068936421, and 14 km of total upstream flows in.

(unnamed), which joins it at N 53° 12′ 58″, W 4° 5′ 41″ at OSM node n258838162, and 9 km of total upstream flows in.

(unnamed) , which joins it at the following points: 3 km of total upstream flows in at N 53° 7′ 48″, W 4° 1′ 44″ at OSM node n258503699 1 km of total upstream flows in at N 53° 7′ 39″, W 4° 1′ 36″ at OSM node n258800784 499 m of total upstream flows in at N 53° 7′ 39″, W 4° 1′ 36″ at OSM node n258800784 528 m of total upstream flows in at N 53° 7′ 41″, W 4° 1′ 37″ at OSM node n1253200274

Afon Berthen, which joins it at N 53° 9′ 25″, W 4° 2′ 48″ at OSM node n258801442, and 5 km of total upstream flows in.

Afon y Llan, which joins it at N 53° 11′ 59″, W 4° 5′ 8″ at OSM node n258802850, and 5 km of total upstream flows in.

Afon Ffrydlas, which joins it at N 53° 10′ 41″, W 4° 3′ 32″ at OSM node n258838354, and 3 km of total upstream flows in.

(unnamed), which joins it at N 53° 8′ 41″, W 4° 2′ 21″ at OSM node n258503615, and 3 km of total upstream flows in.

(unnamed), which joins it at N 53° 11′ 1″, W 4° 4′ 24″ at OSM node n2669329782, and 3 km of total upstream flows in.

(unnamed), which joins it at N 53° 11′ 8″, W 4° 4′ 42″ at OSM node n2669329660, and 3 km of total upstream flows in.

(unnamed), which joins it at N 53° 8′ 30″, W 4° 2′ 7″ at OSM node n3336555473, and 2 km of total upstream flows in.

(unnamed), which joins it at N 53° 11′ 35″, W 4° 4′ 45″ at OSM node n258802839, and 2 km of total upstream flows in.

Afon Ceunant, which joins it at N 53° 9′ 12″, W 4° 2′ 51″ at OSM node n258503571, and 2 km of total upstream flows in.

(unnamed), which joins it at N 53° 7′ 38″, W 4° 1′ 36″ at OSM node n1253200184, and 855 m of total upstream flows in.

(unnamed), which joins it at N 53° 10′ 41″, W 4° 3′ 48″ at OSM node n4068936303, and 734 m of total upstream flows in.

(unnamed), which joins it at N 53° 11′ 50″, W 4° 5′ 6″ at OSM node n261229981, and 552 m of total upstream flows in.

(unnamed), which joins it at N 53° 8′ 56″, W 4° 2′ 38″ at OSM node n5432042620, and 465 m of total upstream flows in.

George drainage adit outfall, which joins it at N 53° 10′ 58″, W 4° 4′ 22″ at OSM node n5697464134, and 314 m of total upstream flows in.

(unnamed), which joins it at N 53° 10′ 26″, W 4° 3′ 32″ at OSM node n258802422, and 144 m of total upstream flows in.