Rio Coa

GUARDA
40.703191 -6.931586

Rio da Mula

BEJA
37.49681 -8.06064

Rio Zezere

LEIRIA
39.854427 -8.29040

Rio Mondego

COIMBRA
40.308341 -8.249384

Rio Cavado

BRAGA
41.554672, -8.530004

Rio Cavado (v nice)

BREGA
41.670358, -8.177361

Rio Olo

PORTO
41.305548, -8.013913

Rio Cargo

VILA REAL
41.28639 -7.74938<

Rio Guardiana

BEJA
38.10916 -7.62833

Rio Duero

BREGANCA
41.37813 -6.35227

Rio Rabacal

VILA REAL / BREGANCA
41.72776 -7.19536

Rio Vouga

VISEU
40.757309, -7.932802

Rio Deuro

BREGANCA
41.48949 -6.26377

Rio Tamega

BRAGA / PORTO
41.31891 -8.03083

Rio Sabor

BREGANCA
41.209382 -7.083849

Rio Alva at Secarias

COIMBRA
40.253239 -8.034542

Rio Sorraia

EVORA
38.941324 -8.058788

Rio Douro 2

PORTO / VISEU
41.09208 -8.07729

Rio Tajo

SANTAREM
39.463121 -8.382134

Rio Beca

BRAGA / VILA REAL
41.562470 -7.819814

Rio Douro / Barragem Crestuma-Lever

PORTO / AVEIRO
41.07307 -8.48690