SEA EXPLORERS' INSTITUTE: Centre for Maritime Training, Research and Exploration

SCUBA diving course will begin shortly. Interested candidates please apply. <-> Visit our Mangrove Nursery at Outram Ghat, Kolkata <-> Urgent requirement of retired naval officer/Master Chief Petty Officer 1st class/Master Chief Petty Officer 2nd class /Chief Petty Officer to conduct theory classes on Underwater Diving for trainees of Aquatic Disaster Response Forces <-> SEI has launched project 'Ghat Committee' for Safe and Clean Ghats of River Hooghly. Sponsorship for this is requested. <->

SEI Pentathlon Overview

SEI Pentathlon 2025 is an endurance race spanning over a distance of 500+ kms from Sandakphu, the highest point in West Bengal, to Kolkata near the mouth of river Ganga. This race involves 5 kinds of adventure sports, namely - trekking, white water rafting, kayaking, rowing and sailing.

It is a team race where each team comprises 8 participants with any 6 team members participating in each of the 5 sports.

It is a pan-India open competition with provision of only 5-6 teams in 2025.

The competition is divided in 2 phases as follows :

Phase I in West Bengal: (From Sandakphu to Teesta Baazar)
Trekking : 23 km
Rafting : 30 km
Phase II in West Bengal: (From Farakka to Kolkata)
Kayaking : 120 km
Rowing & Sailing : 330 km

SEA EXPLORERS' INSTITUTE