Did the MetOffice do their best to kill me?

Kangaloosh

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www.kangaloosh.com
Summary: The MetOffice charge extra for their Marinecall service, boasting “Most forecasts are computer generated. Ours are written by Met Office forecasters” and “ . .forecast that is quality controlled by Met Office forecasters. The model is run 4 times a day . .”, yet I found that the extra bit that you pay for is computer generated, can be dangerously inaccurate, can escape quality control for at least four consecutive days and gets updated just once per day.

Okay, it is an inflammatory headline, but before you do as I did and pay your hard earned money for a detailed MetOffice forecast read on to find out how they tried to tempt me out into the Dover Straits with a forecast of 'Force 1, sea state calm', when ships in the Dover Straits were reporting 36 knots of wind.

At the end of October I was taking a yacht up the English Channel from the Solent to the Thames and we were enjoying typically grotty autumn weather. I did not want to wait weeks for a high pressure system to settle the weather; I wanted to make the most of what gaps appeared. I did some web browsing and invested in a MetOffice Marinecall subscription.

On Friday October 20 I downloaded my first forecast and was delighted to see Force 1 sea state calm, with nothing above a F3 for four days. It didn't feel that calm, the rigging was humming and small waves were reaching as far as our berth tucked well into a marina. A quick check online revealed shipping in the Dover Straits reporting 15 m/s (approx 30knots), with the MetOffice's own inshore forecast for North Foreland to Selsey Bill realistically predicting SW5 increasing 6 or 7. I emailed the MetOffice on both their own (24 hour) and their Marinecall (Mon-Fri daytime only) email addresses.

On Saturday, again, I got what I had paid for (!) - Another perfect forecast. Unfortunately the real weather was still awful, and again on Sunday, and again on Monday; two more dream forecasts as we hid down below from the wind and rain lashing the deck.

By Monday I had received a reply by email acknowledging the problem, but for at least four days the MetOffice had been sending out dangerously inaccurate forecasts. There is no way of knowing how many people made decisions to sail based on those forecasts. Like me, they may have been seduced by their attractive claim: "Handmade by humans Most forecasts are computer generated. Ours are written by Met Office forecasters. Trust your human instincts."[sic], quoting http://www.metoffice.gov.uk/leisuremarine/marinecall.html directly (graphic at bottom left of page.).

Yet to be this badly wrong, the forecasts I received must have been produced automatically, and quality controlled, by a computer, no human could be so consistently wrong? However, even the small print, that notorious resting place of get-out clauses confirmed that I could not blame computers for the error: "Met Office Atmospheric Weather Model creates a deterministic forecast that is quality controlled by Met Office forecasters. The model is run 4 times a day to offer the latest in local accuracy.” according to http://www.marinecall.co.uk/services/Dover.pdf

It turns out that the MetOffice use a company called iTouch to send out the forecasts. According to Martin Kidds, Customer Feedback Manager, Met Office. "On receipt of your complaint, we investigated what was causing these inconsistencies and traced the fault to a coding issue with the data after it had left the Met Office. Our partners iTouch have worked to correct this problem as a priority and I am pleased to report that the service should now be back to normal.”

So it was a computer error - so much for the quality control. These forecasts cannot have been checked, or if they were the person responsible should be made to venture out into the Dover Straits in a small yacht in the actual conditions prevailing at the time.

But surely they cannot be this cynical - are they really charging us extra for computer generated output that isn't checked by a human forecaster? It would seem that the only human generated part is the inshore forecast - which is freely available anyway on VHF and the internet. I believe this is confirmed by an email I received from Hayley Turnball, Weather Brand Manager at iTouch: "Sometimes there is a slight variance between the inshore waters forecast and the 6-hourly data and this is because the former is forecaster written and covers a vast area, whereas the latter is computer generated and covers a specific LAT/LONG.". Yes, it seem I am paying for a Marinecall subscription and the only bit that is human-forecast is the bit I get for free anyway.

iTouch immediately offered me a full refund and were very apologetic. The MetOffice were similarly apologetic and offered me a free week's subscription. I got the free week - the forecasts were much better though still only updated once per day, I am still waiting for the refund and my last email chasing the payment was ignored, but it has only been two months, still mustn't grumble - as my partner says, 'You could be dead'.

If it were a genuine error, instantly rectified, I would have forgiven them two months ago. But I was led to believe that I was paying for quality human forecasts, when in fact their mistakes revealed that I was getting computer generated data, which I get for free already from the NOAA (I believe http://www.weatheronline.co.uk uses NOAA data) and Deutscher Wetterdienst (http://www.dwd.de/de/WundK/W_aktuell/Seewetter/NOsee/Seewetter72.htm#EnglE.KAN).

I am sure the forecasts produced deep inside the bowels of the MetOffice are checked by humans. I naively assumed they meant that the forecasts I was _buying_ were both forecast and quality controlled by humans.
 
I think we've all been there, one time or another! I certainly have rounding lLand End in a forecast SW 2 which turned into 29 knots from the NE

The met office uses very powerful computers to model the weather - the human bit comes in the inter[retation of the models. And the human bit is very fallible as shown by Michael Fish on that famous occasion. Thats the nature of our climate - it is both very variable and very unpredictable.

I use www.greatweather.com to look at lots of different forecasts. They are invariably inconsistent but usually err on the bad side.
 
I use the Met Office Talk To A Forecaster service for Aviation activities and have found them to be very good, at least you can actually talk to and quiz the forecaster.

I believe Simon Keeling also provides this service for a modest fee.
 
I learned 'real-world' aviation met at St Mawgan, at the same time as I learned 'real-world' small-boat sailing met. I have high regard for the Forecasters I shared my space with. And I'm still alive...... honest!

One thing has never left me - look out the blurry window - and phone 50 miles to windward. Ask what they're getting.

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I pay for Marine call via a premium rate phone line - I called one day this summer to hear a forecast that was so wildly out of sync with expectations that I called again and listened more carefully to the time-stamp. It was 3 days out of date and stayed that way for at least 2 more days.

and yes - updated only once per day
 
Good post yacht barrique, very interesting I've often thought about subscribing but now I'd rather stick with the freebie.

I've found Simon Keeling to be quite good so if I need a second opinion on a long crossing I'd rather support Simon.

Maybe this is an opportunity for Yachting Monthly to do an article on this and find out what goes on at the Met and why there is only a single daily update for their subscription services that's done by humans but not and outsourced to a third party, using met data.

Also maybe feature some of the independant weather chaps?

Come on YM, it's within all our interests.
 
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