Hurricane parametric insurance

Hurricane parametric insurance pays when a storm of an agreed intensity passes within an agreed distance of your location, or when an industry loss index reaches a set level.

It responds in days, while wind and flood damage claims are still being assessed, which is exactly when a coastal business needs cash to begin recovery. Where windstorm capacity is restricted and conventional settlement is slow, parametric offers speed and certainty.

This page explains what a hurricane costs a business, why traditional cover falls short, how Trigger structures hurricane parametric cover, the trigger and data behind it, how basis risk is managed, an example structure, the businesses it suits, and how fast it pays.

What a hurricane costs a business

A hurricane can halt a coastal operation for an entire season, damaging property, cutting power and disrupting transport and supply across a wide area. The direct damage is only part of the loss: revenue stops while fixed costs continue, and recovery is delayed while the region competes for labour and materials. Because a single storm hits many assets and many businesses at once, the losses are correlated, which is what makes them so difficult for insurers, lenders and communities to absorb.

Where traditional cover falls short

After a major storm, insurers face a surge of claims and settlement stretches into months, exactly when a business needs funds to reopen. Deductibles for named windstorms are often high, and in the most exposed coastal regions windstorm capacity can be restricted or expensive. Traditional cover also settles only the assessed physical damage, leaving the wider revenue loss uncovered. Parametric sidesteps the claims queue by paying on the storm itself, and it can cover the revenue impact that indemnity cover does not reach. Compare the two in parametric vs traditional insurance.

How Trigger structures a hurricane cover

Cover can be built on a physical trigger, such as maximum sustained wind speed within a defined radius of your site, or on a market wide industry loss index for a broader portfolio. Payouts can be binary or scaled by storm category, so a stronger storm releases a larger payout up to the agreed maximum. For capital partners, we write hurricane and windstorm exposure on an industry loss warranty basis. In every case the terms are fixed in advance, and the payout follows the confirmed data rather than an assessment of your specific damage.

The trigger and the data behind it

The trigger uses independent meteorological data. Agencies track wind speed, central pressure and storm tracks continuously, and publish authoritative best track data after a storm, while industry loss indices measure market wide insured losses. A physical trigger is typically defined as a storm reaching a given category or wind speed within a set distance of the site. Because these sources are neutral and published, the trigger is objective and cannot be influenced by either party. Read more on the data used in parametric insurance and earthquake and catastrophe data sources.

Reducing basis risk on a hurricane cover

Basis risk on hurricane cover arises from the relationship between the measured wind speed or storm track and the damage actually suffered at your site, and from the difference between your loss and a market wide industry loss index. It is reduced by choosing the trigger type that best fits the exposure, setting the radius and intensity thresholds carefully, and using best track data for accuracy. Every trigger is back tested against past storms so the fit can be seen before cover is bought. See how basis risk is managed.

Example structure

A hotel group buys cover that pays when a category 3 or greater hurricane passes within 60 kilometres of a property, with the full limit released to fund closure costs, repairs and the cost of reopening. When the storm's track and intensity are confirmed by the meteorological agency, the payout is settled within days, without waiting for the physical damage to be surveyed.

Which businesses and sectors it suits

Hurricane parametric cover suits energy and coastal infrastructure, hospitality and tourism, supply chain operators and ports, and public sector bodies and utilities in exposed regions. Lenders and investors use it to protect assets and cashflows in coastal markets. It is valuable to any business whose season or revenue would be lost if a major storm forced a prolonged closure.

How fast the cover pays

Because there is no loss to assess, a hurricane parametric policy pays within days of the storm data being confirmed. The main determinant of timing is the publication of the authoritative track and intensity data, or the industry loss index, rather than any adjustment. That means funds arrive in the critical first days after a storm, when they most affect how quickly and how well a business can recover. Hurricane sits within our catastrophe parametric insurance line, where named windstorm is structured alongside earthquake, flood, hail and tornado.

Data source: NOAA

Common questions