Embarkation is usually done Saturdays in the afternoon from 17-18hr. The charter provider usually needs a few hours to prepare the boat for the charter meaning that the boat needs to be cleaned properly from the inside and outside and, if necessary, to take care of some small repairments. However, if the boat is ready earlier the embarkation will be done earlier. Check-out is in most cases done Saturday morning till 08-09.00hr. Some charter comapnies do the check-out Friday afternoon and then you are allowed to overnight onboard till Saturday morning. However, these information should be confirmed when booking the boat.