For Henderson Point : No gale warning.
The reliability of the situation is good.
Overcast skies. Light, sustained drizzle.
In the evening, overcast and misty, reduced visibility. Light showers. ESE force 4 in the morning weakening SSE force 2 in the evening. Gusts reaching 23 knots in the morning. Excellent visibility becoming good in the middle of the day then reduced by fog.