Is climate destabilisation making cruising increasingly too risky?

john_morris_uk

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Risks due to weather severity as a result of climate change may end up with increased insurance premiums or no insurance for certain areas. That could ring the death knell. However, cruisers will move onwards. It was not so long ago that the NW passage and other remote areas were hardly visited. Now it is relatively common. So, in a way, I think the cruising areas may change in response to MMGW.

Scotland’ weather is still crap and likely to get wetter.
No insurance for named storms is already the norm for many areas of the world as fas as yachts are concerned. Either that or if insurance is available, the premiums are eye watering.
 

RunAgroundHard

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No insurance for named storms is already the norm for many areas of the world as fas as yachts are concerned. Either that or if insurance is available, the premiums are eye watering.

But otherwise you are insured. Folks may not go sailing if weather risks increased such that no insurance became to expensive or not possible. Sure, some still will.
 

srm

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Looking at the video I am left wondering why boats were parked ashore with the masts up in an area where strong winds could be reasonably expected.

When I lived in Shetland and Orkney no one ever put a boat ashore for the winter with the mast up because we knew it might get windy. We were too far north for hurricanes but around one year in four we could get sustained winds in the 70 to 85 knots range for a few hours.
 
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rotrax

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Take a look at this carnage after hurricane Beryl passed through Carriacou Grenada. An unprecedented event nobody was expecting.

IIRC the following is a standard for the areas hurricane season. Obviously climate change is adjusting it.

June-Too Soon.
July-Stand By
August-You Must
September-Remember
October-All Over

That is a couple of hundred years old.
 

Supertramp

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Depending on where you are in the world, there are a few places where the risk of serious damage or threat to life is increasing. For most the weather is changing established patterns which is an inconvenience rather than a risk. Incidents like Beryl reinforce this reality, especially as we can measure and forecast more accurately.

Scotland always was wet - is it measurably different in terms of rainfall amount and days with sunshine? I recall summers with few or no sunny days. I sense, but cannot prove, that Western UK winds in recent years have been more volatile with a greater difference between average and gust wind strengths.

With more accurate and accessible forecasting available I don't think cruising is more risky yet, but is more inconvenient with change from established patterns and more extremes.
 

srm

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While the Caribbean and associated areas are the typical haunts of hurricanes there have been two directly effecting the Azores in the last few years.
Jan 5 2016, and well out of the official season, hurricane Alex tracking north ran over the central islands, though it had been downgraded to tropical storm when 100 miles south of us.
Oct 2 2019 Lorenzo ran over the western Azores at hurricane strength causing very serious damage.
 

Supertramp

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While the Caribbean and associated areas are the typical haunts of hurricanes there have been two directly effecting the Azores in the last few years.
Jan 5 2016, and well out of the official season, hurricane Alex tracking north ran over the central islands, though it had been downgraded to tropical storm when 100 miles south of us.
Oct 2 2019 Lorenzo ran over the western Azores at hurricane strength causing very serious damage.
In complete agreement that global weather is changing.

My comment was that together with weathrr changes and greater extremes we have better understanding of weather event triggers, better monitoring and measurement, better forecasting and better tools to receive information when cruising. Which for most turns a risk into an inconvenience.

That said, I have no desire to endure a hurricane while cruising.
 

Sea Change

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Looking at the video I am left wondering why boats were parked ashore with the masts up in an area where strong winds could be reasonably expected.

When I lived in Shetland and Orkney no one ever put a boat ashore for the winter with the mast up because we knew it might get windy. We were too far north for hurricanes but around one year in four we could get sustained winds in the 70 to 85 knots range for a few hours.
We were one of the only boats who took their mast down. The yard really wasn't expecting it, and didn't have proper storage etc.
 

RunAgroundHard

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We were one of the only boats who took their mast down. The yard really wasn't expecting it, and didn't have proper storage etc.

The videos suggest the design of boat props to manage hurricane risks could have been better. Of course, there is a limit to design capability, cost and probability.
 

RunAgroundHard

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ctva

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Sshh don't tell anybody, but a lot of June & July it was wetter down in the South of England than many parts of Scotland.
Yes, remember the party line… weather is always shit up here. That along with the midges and locals make it a not nice place. ;)
 

Sandy

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Beryl was only the second cat 5 hurricane ever recorded in July, and the earliest by a full two weeks. The sea temperatures which feed this are currently at the levels normally seen in September, after a whole summer of heating.
You are being very short termist. You are only looking at 'recorded weather' events.

I can't think why the OP though that hurricanes are unexpected as they happen every year. Perhaps unusual in terms of month, but lots of pals were surprised by storm Antonio in August 2023 and had to be reminded about the Fastnet storm many years ago.

When it comes to weather and climate nothing surprises me. I can show you round some lovely glacial features in north Devon and on Dartmoor.
 

GHA

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Many years ago Don Street produced a map of the Caribbean showing all known hurricane tracks to make the point that no where could be regarded as safe.
Opencpn has a climatology plugin which shows lots of historical data, inc. cylones, displays 30 days from date in the box (configurble)
Showing tracks doesn't tell much without looking at when. Beryl was a first in many ways..

1721224262033.png
 

RupertW

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I wouldn't call it snide. Saving lives and homes absolutely should have a higher priority than saving rich foreigners' toys.

Yes, I know some of those boats are peoples' homes, but how many is that, and how many are actually homeless? I know there are some, and it would be great to help them but, when equipment and manpower is limited, you have to work on 'greatest good for greatest number', which must surely be in towns and villages.
What? The whole point is that the “foreigners with boats” have been at the forefront of helping those much worse off than themselves. Nobody has suggested the boats get any priority.
 
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