The backwaters of Kerala are actually a series of lakes  lakes lying along the coast from from North to South. The main rivers of Kerala empty into these lakes. The  mightiest of them, Periyar, forms a lake North of Cochin.  

The ancient port city of Kodungaloor (Cranganore) lies on its banks. After a flood in the last century, the importance of this port reduced and all trade was shifted to Cochin just south.  

Cochin city spreads across a few islands both natural and artificial and is the largest port in Kerala.Here the lake opens out into the ocean.just like at Kodungaloor.  

The Chinese fishing nets at the opening of the port uses the rise and fall of the tide to trap fish. The chinese nets welcome the ships to the port of Cochin.

 
The Vembanad Lake lies to the South of Cochin and stretches down all the way to Alleppey (Allapuzha).  

This is the largest lake in Kerala.  

Alleppey is a small city crisscrossed by canals and is known as Venice of the East. It used to be a major commercial centre but most of its importance has been take over by Cochin.  

Kumarakom is a resort on the same lake and a bird sanctuary.

 
Annual boat races are held here every year. Special boats known as Snake Boats are raced and the is not to be missed. Boat Races 
September 

Thalavady (Alleppey). 
Kumarakkom. 
Mannar. 
Aranmula. 
Thiruvandoor. 
All places close to Alleppey. 
 

This region of Kerala is also known as Kuttanad and is the Rice Bowl of Kerala. Most of the region is below sealevel and reclaimed from the lake. The water level is regulated using a regulator at Thottapally, South of Alleppey.  

The next lake is the Kayamkulam lake south of Alleppey. The two lakes are connected by many canals that criss cross the low plains. 
 


Rivers  emptying into  
Vembanad Lake. 

Muvattupuzha. 
Manimala. 
Pamba. 
Achankoil

 
 
Further south is the Ashtamudi Lake. This is again connected by mean of a canal to the Kayamkulam Lake. The city of Quilon is on the bank of this lake.

dbt , landscapes