Facebook

Login

Support Sailonline

If you haven't already - join the SAILONLINE YACHT CLUB!

Please also consider making a donation - all amounts are greatly appreciated!

Board » Technical Support » Getting a grib from Saildocs

Posted by
RainbowChaser


Users avatar

Posts
2656
Registered at
2009-06-14 09:44:50
2017-01-08 22:49:32 - Getting a grib from Saildocs
Courtesy of SOLer bonknhoot in a solfans blog here


QUOTE
Now, those of us who route know that the gribs we can download from BrainAid are 7-day forecasts. If these won’t get you to your goal, it is not difficult to get a 14-day grib from NOAA, the same source SOL uses for our ocean races. Just send an email to query@saildocs.com that looks like:
gfs:45N,35S,81W,12W|0.5,0.5|0,3,…,360|

As you can see, it is in three parts:

45N,35S,81W,12W are the area co-ords
0.5,0.5 is the spacing of the grid for the grib (e.g. 0.5O latitud- and 0.5O longitudinally)
0,3,…,360 is the spacing and range along the time dimension (e.g. every 3hr to 360hr):

UNQUOTE
Posted by
Hitchhiker


Users avatar

Posts
4
Registered at
2011-11-05 05:24:40
2017-01-08 23:07:33 - Re: Getting a grib from Saildocs
IIRC you also need to include PRESS,WIND at the end of the sentence.

Also, there should be no other content on the request mail. i.e. no signature line.
Posted by
Go4iT


Users avatar

Posts
130
Registered at
2011-03-14 23:58:15
2017-01-09 11:59:10 - Re: Getting a grib from Saildocs
RC's solution worked for me without PRESS(URE) and WIND at the end. You just need to have no surplus spaces in the text.
Posted by
maitai


Users avatar

Posts
114
Registered at
2016-02-25 08:15:33
2017-01-09 15:05:04 - Re: Getting a grib from Saildocs
You can also request a saildocs grib directly in qtVlm by selecting a zone and right-click. Many options are available in qtVlm->configuration->grib, and qtVlm will set the correct syntax automatically (which can be a bit more complicated if the requested zone includes the date line), and eventually send the mail for you. BTW next version coming soon will also have an option to request gusts.

Please login to post a reply.

Races

Next Race: 00d 00h 00m

Current Races:

Regata dell’Accademia Navale 2026

Welcome to Sailonline’s partnership with the City of Livorno (Leghorn say the English) in cooperation with the local yacht clubs and the Italian Navy, offering all the online opportunity to race the famous Regata dell’Accademia Navale - 630nm in length. Starting and finishing in Livorno, this year the race takes you the length and breadth of the Tyrrhenian Sea via little Mortorio (Mortoriotto) off Sardinia to Capri and home again to Livorno. This race also counts towards Sailonline’s Magical Mediterranean Series and the SuperBuddy title. Online, you will be sailing a Mini 6.50, to give you a match against several of the real-life entrants, which you will be able to track on-screen!
Race #2020
INFO by brainaid.de
Mini 6.50 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: MED - SUPBUD - SYC
Race starts: Apr 25th 10:00 Registration Open!

▶ Flash
GO TO RACE

Guess Gotland TIMED Race 2026

The Guess about Gotland is do we helm our First 27 solo east or west of the island in this 140 nm race. This is a TIMEDrace so you may RE-REGISTER HEREto try again after finishing a run. You will have 13 days and 11 hours to test your skill and decision making after the race opens.
Race #2030
INFOby brainaid.de
First 27 solo Particulars
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking:
TRQ2 - TRCH - SYC
RACE CLOSE: Saturday,
2 May at 23:00 UTC
Race starts: Apr 19th 12:00 Registration Open!
▶ Flash
GO TO RACE

Rommel by Balloon 2026 - Through the Sahara


Generalfeldmarschall Johannes Erwin Eugen Rommel may have been that chivalrous, gallant tank commander of legend, led astray by the Prussian military traditions of loyalty and chain of command, but one thing he wasn’t, was mad. So, let’s do it anyway – not stick to the coast and the battle for logistical superiority – but depart the oases of Siwa south west into the desert for Agadez and its uranium. And let’s go by balloon, it’s only 2500km (1250nm)!
Race #1973
INFOby brainaid.de
SOL Balloon PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: BOL - SYC
RACE CLOSE: Sunday,
May 3 at 2300 UTC.
Race starts: Apr 07th 13:00 Registration Closed
▶ Flash
GO TO RACE

Falklands to Tasmania 2026

Welcome to yet another all-new route. This next race is part of our Ocean Championship as well as the ROW series. Falklands to Tasmania, is like last year's island to island. It’s one of the longer ones 6400nm, more than half way around the world (and the Antarctica). It starts the 2026 OCQ2, and will be sailed in our Steinlager 2, contrary to prior notice.
Race #2021
INFO by brainaid.de
Steinlager 2 PARTICULARS
WX Updates:
0430 / 1030 / 1630 / 2230
Ranking: OCQ2 - ROW - OCCH - SYC
RACE CLOSE: Thursday,
May 7 at 2300 UTC.
Race starts: Apr 06th 11:00 Registration Closed
▶ Flash
GO TO RACE

Go to race archive

SYC Ranking

  1. Sailonline Yacht Club Member WRmirekd
  2. Sailonline Yacht Club Member KaSToR
  3. Sailonline Yacht Club Member CriticalHippo
  4. Sailonline Yacht Club Member rafa
  5. Sailonline Yacht Club Member Panpyc
  6. Sailonline Yacht Club Member rumskib
  7. Sailonline Yacht Club Member CollegeFund
  8. Sailonline Yacht Club Member sassy63
  9. Sailonline Yacht Club Member Sax747
  10. Sailonline Yacht Club Member bonknhoot

View full list

Series

Mobile Client

SYC members have the benefit of access to our mobile/lightweight web client!

The mobile client