If its ratified... can wait to see Kato's effort next summer at Lake George!
634km in 24 hours.....
www.gps-speedsurfing.com/default.aspx?mnu=user&val=121107&uid=4860
thats amazing, well done to Dennis, another amazing effort to come out of the Netherlands, its a great hr and alpha, both over 25kt, i love distance and this is a champion effort, im stoked for you Dennis, congrats and well done man!!!!!! ...................................at such a great hour, 25kts, about 46km an hour, so you sailed at this great level for about 14hrs, so you still can keep going, and have the potential to do about 1200km in a non stop 24hrs
, great stuff Dennis!
Big congrats Dennis , I,m glad that you got it. I did here that there were a few crazy Dutch ridders going after the record. Well done and enjoy the record as its a huge effort just to attempt.
There is a Kiwi having a attempt latter next month so it could get very crowded at the top.
Fantastic Dennis, great stuff.
Just checked your day length, looks like you sailed about 6hrs in the dark.
24 Jun 2013sunrise 5:19 AM,sunset 10:07 PM, daylight
16h 48m
Well done Dennis that's awesome considering I just did my hour pb and at that x a lot of hours a truly special session I bet your shagged now tops stuff
Great effort Dennis!!
The WGPSSRC have not received the record claim yet but I am sure it will be in the mail! 
Dennis is already the second place in the 24 hr records although for some reason unknown to me it does not show up on GPSSS record rankings.
There is certainly more interest in chasing this record than you might think, considering the physical pain and sailing boredom factors!
Congratulations Dennis. What a mammoth effort - thought Kato's record would take something special to beat but this number is insane. Select to expand quotedecrepit said..
Fantastic Dennis, great stuff.
Just checked your day length, looks like you sailed about 6hrs in the dark.
24 Jun 2013sunrise 5:19 AM,sunset 10:07 PM, daylight
16h 48m
The NH twlight combined with the super full moon would have provided some ideal lighting conditions too.Select to expand quoteMilsy said..
.............at such a great hour, 25kts, about 46km an hour, so you sailed at this great level for about 14hrs, so you still can keep going, and have the potential to do about 1200km in a non stop 24hrs, great stuff Dennis!
Um I think Dennis' best hour was a 25+kn but he sailed over 22 hours so his average was around 16kn per hour excluding breaks etc.
Select to expand quotekato said..
Big congrats Dennis , I,m glad that you got it. I did here that there were a few crazy Dutch ridders going after the record. Well done and enjoy the record as its a huge effort just to attempt.
There is a Kiwi having a attempt latter next month so it could get very crowded at the top.
Hi Kato, any idea who and where?
I am curious about how many hours of "enough light to see" there is in the Netherlands at this time of the year. Would there be more than an hour of twilight before sunrise and after sunset? I suspect there is.
Select to expand quotesailquik said..
I am curious about how many hours of "enough light to see" there is in the Netherlands at this time of the year. Would there be more than an hour of twilight before sunrise and after sunset? I suspect there is.
Rising and setting times for the Sun-Amsterdam
26 Jun 2013 sunrise 5:20 AM Sunset-10:07 PM
Daylight-16h 46m 55s
A lot longer than us....
Select to expand quoteYetti said..sailquik said..
I am curious about how many hours of "enough light to see" there is in the Netherlands at this time of the year. Would there be more than an hour of twilight before sunrise and after sunset? I suspect there is.
Rising and setting times for the Sun-Amsterdam
26 Jun 2013 sunrise 5:20 AM Sunset-10:07 PM
Daylight-16h 46m 55s
A lot longer than us....
the question was, given higher latitudes there should be a lot more pre-dawn / post-sunset twilight, then at mid-latitudes.
The term we are looking for is "Civil twilight" and you could also look at "Nautical Twilight" -> see here: www.ga.gov.au/geodesy/astro/sunrise.jsp
ie: Melbourn Select to expand quoteYetti said..sailquik said..
I am curious about how many hours of "enough light to see" there is in the Netherlands at this time of the year. Would there be more than an hour of twilight before sunrise and after sunset? I suspect there is.
Rising and setting times for the Sun-Amsterdam
26 Jun 2013 sunrise 5:20 AM Sunset-10:07 PM
Daylight-16h 46m 55s
A lot longer than us....
The question was more about pre-dawn light... aka Civil Twilight. See here: www.ga.gov.au/geodesy/astro/sunrise.jsp
eg: Melbourne 2012/06/27
- sunrise: 7:36 am
- Civil twilight: 7:07 am
- Nautical twilight: 6:34 am
In other words, you get about 30-60mins more twilight.
And today in NL
Sunrise in Amsterdam is at 05:20:44 and sunset time in Amsterdam is at 22:06:25.
Length of the day in Amsterdam is 17:46
Civil twilight begins at 04:31:23 and ends at 22:55:46
Nautical twilight begins at 03:11:07 and ends at 00:16:02
PS...Nautical twilight is defined as the time that you can still navigate by seeing the horizon.
not a lot of dark there at this time of year.
Select to expand quoteTe Hau said..
And today in NL
Sunrise in Amsterdam is at 05:20:44 and sunset time in Amsterdam is at 22:06:25.
Length of the day in Amsterdam is 17:46
Civil twilight begins at 04:31:23 and ends at 22:55:46
Nautical twilight begins at 03:11:07 and ends at 00:16:02
PS...Nautical twilight is defined as the time that you can still navigate by seeing the horizon.
not a lot of dark there at this time of year.
The WGPSSRC received Dennis' claim yesterday and it looks like he sailed almost exactly those nautical twilight hours!
Jacques van der Hout is planning a go at it while they have plenty of daylight.
He's done 500km+ in 13 hours so should kill it if it keeps blowing for 20 hours.
That is a huge distance, well done Dennis. Remarkable in so many ways including getting consistent wind for long enough to do it!
It's ratified! 613.8KM
www.gps-speedsurfing.com/default.aspx?mnu=forum&forum=1&val=48851
Select to expand quoteevets said..
What happened to the other 20 kms?
There is an error adjustment that is made with the record. So the minimum distance that Dennis sailed is 613.8KM but he also may have sailed 670km too . Bloody good effort either way.
The days are long down in tassie during summer, is there any good places for a record attempt in tassie?
Does anyone feel like sailing across bass strait is doable considering how much shorter it is?
Select to expand quoteJustinL said..
The days are long down in tassie during summer, is there any good places for a record attempt in tassie?
Does anyone feel like sailing across bass strait is doable considering how much shorter it is?
You mean you haven't seen this?????
www.gpsteamchallenge.com.au/sailor_session/show?team=27&date=2009-11-29
