close

Welcome aboard to the our video site for sailors. We are being constantly blasted by scammers and pirates, so registration is  invite only


contact@sailorsahoy.com with "Invite". No spam, no newsletters. Just a free account

Korte broek Opprett

March 14th...giornata della matematica, Pi Greco day. Perchè non utilizzare le cifre di π per costruire una spirale, la spirale di Archimede, da appendere in classe o nel corridoio? Se appesa sopra un termosifone o un'altra fonte di calore, diventa una divertente attività ed esperimento con cui scoprire alcune caratteristiche dell'aria: la spirale ruota e si muove perchè spostata dall'aria calda. L’aria calda è più leggera dell’aria fredda perché meno densa e sale verso l’alto. https://maestramonica.it/pi-greco-day-la-spirale-di-archimede-matematica/

maestramonica9664

0

0

464

Watch as these Sergeant Major Damsel Fish protect their eggs. Most of the time it seems that they have an impossible job! Filmed on board Coralia Liveaboard.

coralialiveaboard3844

0

0

40

The attention to every detail from every crew member. Everyone has a specialized role in the team. This is yacht racing like you've never seen it. Real comms. Real crew work. No filters. TP52s pushing the limit - and we're bringing you onboard. @uptopmedia_

spinnakermagazine

0

0

19,165

0

johnvonbob

0

0

7

Get to know more about our next trip! Check our website in the bio.

elmarsailing

0

0

127

Bates Wharf Southern have been installing a jet ski dock come rain or...well, more rain! http://www.bateswharf.co.uk/dock-marine-systems/

bateswharfsales

0

0

1,626