Stranded Humpback Whale Timmy Remains in Critical Condition off the Island of Poel

A stranded humpback whale nicknamed "Timmy" remained alive but in critical condition off the island of Poel near Wismar on Easter Sunday, April 5, 2026, as German authorities ordered water samples to assess the animal's deteriorating health. The approximately 12-meter-long, 12-ton marine mammal has been stranded in the shallow waters of the Kirchsee bay since Tuesday, and experts have concluded it will likely die there. Mecklenburg-Western Pomerania's Environment Minister Till Backhaus visited the site on Sunday afternoon to assess the situation firsthand. The whale's condition was described as "unchanged" by a ministry spokesperson, meaning no improvement and no immediate end. All formal rescue attempts were halted on Wednesday, April 1, after specialists determined the animal no longer had the strength to free itself.

Propeller wounds and net marks found on weakened animal The whale's physical condition has worsened as falling water levels exposed previously unseen injuries. Backhaus confirmed on Saturday that the animal bears wounds likely caused by ship propellers — damage that had not been visible earlier. „We hadn't seen that at all before.” — Till Backhaus via Der Tagesspiegel In addition to the propeller injuries, specialists identified marks on the whale's body that are presumed to have come from a fishing net. The low salinity of the Baltic Sea has compounded the animal's suffering, with Backhaus stating that the brackish water had "already severely harmed the animal." To obtain reliable data on the extent of that harm, authorities ordered water samples from the area around the whale to be tested for salt content on Sunday. A drone was also deployed to gather additional visual information for analysis by scientists and biologists. „We know that the water with low salt content has already severely damaged the animal. However, we need reliable data, and we want to obtain that today.” — Till Backhaus via Norddeutscher Rundfunk

Sprinklers keep skin cool as whale breathes every few minutes Fire department emergency crews have been spraying the whale's skin with Baltic Sea water around the clock to alleviate pain from exposure. Thermal imaging cameras have confirmed the method is having a measurable effect: wetted areas of the whale's skin registered approximately 7.8 degrees Celsius, compared to 20 to 22 degrees Celsius in areas that could not be wetted — such as near the lungs, nose, and blowhole. „Where we are wetting it, the temperature is significantly lower. 7.8 degrees. Where we have not wetted it because of its lungs, nose, and blowhole, we were at about 20 to 22 degrees.” — Till Backhaus via Norddeutscher Rundfunk The positioning of the sprinklers had to be adjusted on Saturday after a shift in wind direction caused water levels to drop further, leaving more of the animal exposed above the waterline. The whale, which has buried itself approximately 50 centimeters into the Baltic seabed under its own weight, was still breathing on Saturday — sometimes every two minutes, sometimes every four to five minutes — and had been heard making sounds. Backhaus noted, however, that "its activities are becoming fewer." A 500 (meters) — exclusion zone radius around the stranded whale has been established around the animal to allow it to die without disturbance from onlookers.

Euthanasia ruled out; expert verdict expected Tuesday Despite public pressure and a demonstration in Wismar on Saturday where residents demanded either a technical rescue or a humane end to the animal's suffering, Backhaus categorically rejected euthanasia. „That will not take place here. We cannot simply release him from his suffering, by whatever means.” — Till Backhaus via N-tv The minister also pushed back against accusations of inactivity, saying the whale was being cared for "until the last minute" and acknowledging the psychological toll on rescue personnel. A final expert assessment by marine biologists and veterinarians — described by Backhaus as "globally recognized" specialists — is expected on Tuesday, April 7, after which a decision on further action will be made. Marine biologist Tamara Narganes Homfeldt of the organization Whale and Dolphin Conservation explained the grim mechanics of what lies ahead. „In a large whale, the dying process can take several days, during which the pressure of its own body weight increasingly damages the organs.” — Tamara Narganes Homfeldt via SRF News She added that death would be confirmed by complete immobility and an absence of breathing over a period of approximately one hour, and would later become evident through gases and odors of decay.

The humpback whale had been wandering the Baltic Sea for approximately four weeks before its final stranding. Since the beginning of March, the animal had become stuck four times, managing to free itself on three occasions. It was first sighted in the port of Wismar, then later at Timmendorfer Strand in the state of Schleswig-Holstein, where it ran aground on a sandbank and was freed with the help of excavators. On Monday evening before its final stranding, the weakened animal freed itself from the seabed once more under its own power and disappeared briefly before returning to the Bay of Wismar on Tuesday and grounding itself again off Poel.

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low-salinity Baltic waters pose a particular threat to humpback whales, which are adapted to the open ocean. The Kirchsee bay where the animal is stranded offers no viable path to recovery, according to all experts on site.