The station in Trosa is staffed non-profit all year round, around the clock by about 20 people.
They take turns being on call and responsible for emergency calls when the alarm goes off.
The cold spring has made it a little less to do compared to previous years.
But when the heat is now approaching just in time for midsummer and the holiday period, Kristoffer Lundén and the others expect in strength that there will be much more to stand in.
Kristoffer Lundén, station manager in Trosa.
Photo: SVT
The area for which the station in Trosa is responsible extends in a triangle between Oxelösund, Landsort and Södertälje.
In the clip: Join us on board the lifeboat and hear Kristoffer Lundén talk about it and the situation before the summer.