Comarco Group

Comarco is the leading marine and specialised contractor, with over forty years experience, owning and operating its own fleet of tugs, barges, supply vessels and specialised equipment for offshore, on shore, and beaching operations.

Elliott Associates Pte Ltd

Elliott Associates Pte Ltd was formed in March 2006, when several professionals in the Marine and Energy industry recognized the fact that Insurers were becoming increasingly concerned with the quality of risk that they cover.

Hong Kong Observatory

HKO's mission is to provide people-oriented quality services in meteorology and related fields, and to enhance the society’s capability in natural disaster prevention and response, through science, innovation and partnership.

Japan Meteorological Agency

To meet these goals, JMA focuses its efforts on monitoring the earth's environment and forecasting natural phenomena related to the atmosphere, the oceans and the earth, as well as on conducting research ...

Korea Meterological Administration

KMA makes every effort to provid promt, accurate, and valuable services by tracking the develomment of weather phenomea influencing our daily life, including natural disasters, and by predicting the climate of the region.


Useful website for calculating distances between ports, steaming time, fuel consumption etc.