For Bichu Maru :
No gale warning.
The reliability of the situation is very good.
Changeable skies with risk of storms. Showers. In the evening, changeable skies with risk of storms.
Showers towards the end of the night. SE force 3 in the middle of the day becoming ESE force 2 in the evening. Slight sea. Low, short swell from NE. Good visibility becoming good in the evening.