Search found 232 matches

by knotman
Wed Dec 16, 2020 9:29 pm
Forum: General
Topic: Amphidromic Points
Replies: 3
Views: 208

Re: Amphidromic Points

Most interesting Dave and John. To visualise an amphidromic [node] point, just rock your Christmas GLASS OF WINE gently over and back. I suggest the first one :lol: . The amphidromic point is where there is no up/down movement at the glass EDGE, even though the sides are rocking up and down. Think s...
by knotman
Sat Jul 18, 2020 12:28 pm
Forum: General
Topic: Wo ist das U-Boot?
Replies: 0
Views: 1467

Wo ist das U-Boot?

Sea kayaker in close call with submarine : https://jonathantolhurst.com/2010/07/day-32-stranraer-to-ailsa-craig-to-kildonan/ Stena ferry in close call with submarine: https://www.bbc.com/news/uk-scotland-south-scotland-53415748. Never stop looking around at sea. Ever. Rubber neck a bonus. Sennen
by knotman
Sat May 23, 2020 1:44 pm
Forum: General
Topic: Narco sub = sea-kayak with big ideas
Replies: 0
Views: 2087

Narco sub = sea-kayak with big ideas

https://www.forbes.com/sites/hisutton/2 ... 49a7953e14.

VSV :lol:
Love the fibreglass patch :lol: Sennen
by knotman
Tue Feb 11, 2020 8:02 pm
Forum: General
Topic: High Tides in Venice
Replies: 9
Views: 4093

Re: High Tides in Venice

Is such an acqua bassa common? When was the latest important 'acqua bassa'?

Really low tides are not a common phenomenon: before the “acqua bassa” of December 2016, the latest recorded “acqua bassa” happened in 2008, 8 years before.

Knotman
by knotman
Sun Feb 09, 2020 1:27 pm
Forum: General
Topic: High Tides in Venice
Replies: 9
Views: 4093

Re: High Tides in Venice