Read the sky

Check the sky, barometer and wind. What is coming?

Decide as skipper: what weather is coming, and what do you do?

Related questions

• If a barometer shows pressure changing over a given period, and a slow, gentle fall is detected, what does this variation express?
• While under way we see a slow, gentle rise in pressure on the barometer. This means:
• What factor is essential for predicting how the weather will develop at sea using an aneroid barometer?
• What does an aneroid barometer measure?
• In port before going to sea we see that pressure has fallen and wind speed is rising:
• What can be deduced if on an isobar map they are very close together?: