Burials at sea are a form of urn burial and require a clear and credible
declaration of intent by the deceased during their lifetime or by their
relatives or authorized representatives. The burial of a deceased at sea is
only permitted in special areas. In these areas there are no sea flora or fauna
to be potentially disturbed, so a burial is possible.
After cremation, the ashes are transferred from an ash capsule to a
specially made urn, a so-called 'sea urn', and then buried on the high seas.
Sea urns consist of a material that decomposes rapidly in water, which must
dissolve within 48 hours. They have to be environmentally friendly.
On the nautical chart intended for the bereaved, it is noted where the urn
was buried, so that it is possible to visit this place again. The undertaker
establishes contact with the sea burial shipping company commissioned with the
burial. If desired, several people can be present on board the funeral ship for
the burial of the urn. A small funeral speech and catering for the guests can
also be organized to a certain extent.