Reading clouds for sailors

Welcome aboard.

Your enrolment is complete. All six lessons are ready for you.

Start with a useful sky observation

Open the first lesson and sign in using the email address you entered at checkout. If this is your first course here, check your inbox for the account-access email.

You will also receive a welcome email with the lesson link, followed by five short emails guiding you through the course.

Can't find the email? Check your spam folder. For help, contact peter@petercarruthers.com using your enrolment email address.

Cloud observations complement marine forecasts and warnings. Learn the clues, then use them alongside your passage plan.