Holes Bay neap tides and at spring tides, and a double high water. Maximum monthly temperatures range from an average of in January to in August; minimums range from to . Ground temperatures on the mudflats can fall below freezing in winter. The prevailing winds are from the west or southwest, but sea breezes can also blow in from the south and southeast. Holes Bay is home to numerous wetland bird species including avocet, black-tailed godwit, curlew, kingfisher, little egret, oystercatcher, red-breasted merganser, redshank, spoonbill, teal and widgeon. The bay is used for fishing. Species that occur here include bass, mullet, flounder,
Release the Prisoners to Spring in the film are the car chase with Järegård, the musical show number in the cell performed by Jan Malmsjö and the show number carried out simultaneously in the exercise yard by Järegård, Malmsjö and Urban Sahlin; and practically every scene with Ekman as the wacky prison governor. The film was meant to comment on the criminal system and view of criminals in society (both in Sweden and worldwide). Release the Prisoners to Spring Release the Prisoners to Spring () is a 1975 Swedish comedy film directed by Tage Danielsson. At the 12th Guldbagge Awards the film won the awards