For Kujukuri Shirasato Chiba :
No gale warning.
The reliability of the situation is good.
Very cloudy skies with short clear spells. No precipitation. In the evening, cloudy and humid with a risk of fog.
No precipitation. ESE force 2 in the morning turning S in the middle of the day. Gusts reaching 9 knots in the evening. Slight sea. Low, fairly long swell from E. Excellent visibility becoming excellent in the middle of the day then reduced by mist.