Translation of infructuosamente

Personal tragedies are mentioned everywhere although they do not influence our lifes. The funny thing is that these news are labeled as 'World news' on some major channels. It is totally unappropriate.
I bought a bottle of water and took a pause to regain my energy. Not long after that I descended again and looked for a cafe place near the central square. To my surprise I found a very modern place.
We returned before dusk, as we were afraid of not finding our ship in the dark. Once on the ship we decided to go for night swimming again in the open ocean. A few women on little boats approached us.