The Marine Mammal Stranding Center (MMSC) in New Jersey has issued a warning regarding sea turtles facing cold-stunning due to recent cold-water upwelling affecting ocean temperatures. These unusual conditions, particularly noted in the southern part of the state, have dropped ocean temperatures to the upper 50’s and low 60’s, while Delaware Bay temperatures remain in the upper 70’s to low 80’s.
Sea turtles, which are reptiles, are highly susceptible to abrupt changes in water temperature. Exposure to water temperatures below 55 degrees can severely slow their metabolism, leading to immobility or a state that mimics death, known as cold-stunning. This condition can progressively worsen, impairing organ function and weakening the immune system.
The MMSC and the Sea Turtle Recovery organization are asking the public to help by watching for signs of distressed sea turtles. This includes turtles that may be stranded on beaches, floating immobile in the water, or entangled. If you spot a distressed sea turtle, it is crucial to contact the MMSC at 609-266-0538 or the Sea Turtle Recovery hotline at 609-667-4076 without attempting to intervene directly, as improper handling could cause further harm.
By sharing information and maintaining vigilance, the public can play a vital role in assisting these vulnerable marine creatures during their migratory journey through New Jersey waters.
