Some more stuff you might find interesting
What to wear while sailing
https://twogetlost.com/what-wear-sailing
Alcatraz
http://www.nps.gov/alca/index.htm
Golden Gate Bridge
http://goldengatebridge.org/research/facts.php
Tides and currents at the Golden Gate
https://www.bask.org/technical-and-gear/tech4_tides/
How sails actually work: The physics of sailing
https://www.kqed.org/quest/842/producers-notes-physics-of-sailing
Navigating by the stars
https://www.nationalgeographic.org/encyclopedia/navigation/
Articles on sailing by Capt. Patrick
What other guests have said
I felt Safe
“Capt. Patrick was such a nice person. My wife and I felt so comfortable with him and it was like sailing with an old friend. He made us feel completely safe and at the same time he allowed us to handle all the different tasks involved with sailing. I highly recommend it to anyone….. you won’t regret going!!”
Excellent trip
“You will love sailing with Patrick! He’s very knowledgeable, personable and has a wonderful spirit of fun. He’ll also teach you whatever you may want to learn about sailing, he’s very skilled and experienced. Perfect way to spend an afternoon in San Francisco.”
Fue Fantástica
“La experiencia fue fantástica. Recorrer a vela la bahía de San Francisco te hace sentir el mar y el viento en la piel. Patrick es un excelente Capitan y una persona muy agradable y divertido.”