Tidal Streams | RYA Day Skipper 

Very well explained. I completed my day skipper's theory last year, but did not cover mid range tides. Now I fully understand it, thanks for the demo, the best explanation ever.

Can't be more clearly explained! Thank you!

Thank you sir for uploading this video, very helpful. :)

That was great - thank you so much!

I am sure the answer is going to so simple but; How do i relate the first part of your presentation - finding your nearest reference port's water height differential, ie., 3.0m, with the calculation of the actual tidal stream speed/direction below using almanac or diamonds? Probably my stupidity. BTW a great tutor.

Really wish I could have you tutor me. I struggle to remember!

In real life, are calculations made to better estimate mid-range tidal speeds, instead of just taking the middle between spring and neap?

Range ratio is rounded to how many decimal places?

Where can I get a tidal stream atlas for dartmouth?

Again, i dont know if you guys are doing this on purpose or tryig to confuse students.... you accumulate then divide the spring rate and neep rate by 2 Because it is mlidrange. so based on this example how do you wnat tohat the student it is not confused if he has to used the Spring or Neap tide.... You guys are putting this free stuff on internet that is confusing the of students !!!! whyt dont you mention that they dont have divided if it is either Spring rate or neep rate,???

Sound is really poor

It's 'half an hour' not 'halve an hour'. If we halve a cake you can have one half and I can have the other half.