4.9.2015

Weather forecast for shipping 040500 UTC

Inference:

Low over Sea of Bothnia moving slowly north and filling up.

Forecast for next 24 hours:

Gulf of Finland:

Southwest 2-6 m/s. In the evening veering to south, after midnight at the western part 6-10. Local showers.

Northern Baltic, Sea of Åland and Sea of Archipelago:

West to southwest 2-6 m/s. In the evening 4-8 and temporary south wind. At night at eastern part och Northern Baltic up to 10 m/s. Local showers or thunder.

Southern Sea of Bothnia:

Mainly west 5-9 m/s, in the evening mainly south. Local showers or thunder.

Northern Sea of Bothnia, Quark and Bay of Bothnia:

Variable 1-5 m/s at the northern Bay of Bothnia southwest 5-9. Before noon some decreasing mainly southwest veering, from the evening at whole are 6-10. Tomorrow before noon mainly west 4-8. Local rain.

Lake Saimaa:

Mainly south 3-7 m/s. Mostly good vis.