Overview
- Marine researchers at the Deutsches Meeresmuseum confirmed observers’ footage that a humpback whale is present near Sønderborg in the Lillebælt and appears weakened and unusually pale.
- The same individual, called “Hartwin” by onlookers, has been sighted repeatedly along coasts from the UK through the Netherlands into Danish waters over the past six months.
- Animal‑welfare group Stranded No More and activists are demanding immediate intervention, including delivering antibiotics by dart and actively guiding the whale away from shallow fjords where stranding risk rises.
- Authorities in Denmark and Germany are monitoring the whale but no coordinated cross‑border rescue operation has been reported; German stranding responsibility would fall to ITAW in Schleswig‑Holstein or the Deutsches Meeresmuseum in Mecklenburg‑Vorpommern depending on where it lands.
- The recent refloating and subsequent death of another humpback, known as Timmy, has heightened political pressure for stronger marine‑protection measures and sharper guidance on when to intervene with sick large whales.