Предупреждения, Nygrönnhällan

Late night to Sunday north-northeast 15-20 m/s.; What should I think about?: Pay close attention to the marine forecast and prepare crew and vessel for high winds and seas. Keep in mind that the wind gusts are often significantly higher than the average wind.; Where?: Bay of Bothnia

Yellow wind warning for sea area: Southern Sea of Bothnia and Bay of Bothnia, Sun 6.00 - 21.00 Wind warning for sea areas: From Sunday morning to Sunday evening, probability for north to northeast gale-force winds is 40%. Possibly dangerous for recreational crafts and small boats.

Yellow wind warning for sea area: Northern Bay of Bothnia, Sat 0.05 - 3.00 Wind warning for sea areas: Southwest near gale 14 m/s at first. Possibly dangerous for recreational crafts and small boats.

Yellow wave height warning: Sea of Åland and Northern Bay of Bothnia, Sun 9.00 - 19.00 Wave height warning: From Sunday morning to Sunday evening, probability for rough waves is 40%. The significant wave height may exceed 2.5 meters. Possibly dangerous for recreational crafts and small boats.