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Risk sampling that turns forecasts into foresight

Traditional forecasts typically show one scenario. Reask’s proprietary risk sampling runs thousands of possible outcomes, so insurers and public agencies can see what’s most likely and minimise uncertainty.

Request demo access

Risk sampling that turns forecasts into foresight

Request demo access

Risk sampling that turns forecasts into foresight

Request demo access

Trusted by industry leaders

THE CHALLENGE

Uncertainty during extreme weather leaves critical decisions exposed

When a storm nears landfall, the range of possible outcomes is wide, but deterministic forecasts typically only show one scenario. This leaves risk teams overexposed to unexpected impacts and makes pre-event decisions hard to quantify.

Hurricane wind speeds are notoriously hard to predict and observe, especially over complex terrain

Deterministic forecasts offer only a single scenario, missing alternative outcomes

Static, precomputed loss estimates often fail to match real-time storm behaviour

Why it matters

Greater certainty means greater confidence

When forecasts better reflect reality, risk teams can act earlier and more decisively, protecting capital, improving planning, and responding faster when it counts.

Save capital through more accurate reserving and loss estimation

Make faster, data-driven decisions with robust, measurable forecasts

Respond sooner with clearer insights into storm speed, strength, and trajectory

Why it matters

Greater certainty means greater confidence

When forecasts better reflect reality, risk teams can act earlier and more decisively, protecting capital, improving planning, and responding faster when it counts.

Save capital through more accurate reserving and loss estimation

Make faster, data-driven decisions with robust, measurable forecasts

Respond sooner with clearer insights into storm speed, strength, and trajectory

Why it matters

Greater certainty means greater confidence

When forecasts better reflect reality, risk teams can act earlier and more decisively, protecting capital, improving planning, and responding faster when it counts.

Save capital through more accurate reserving and loss estimation

Make faster, data-driven decisions with robust, measurable forecasts

Respond sooner with clearer insights into storm speed, strength, and trajectory

THE SOLUTION

Real-time risk sampling with actionable scenarios for more realistic storm forecasts

Reask’s track simulation engine generates thousands of realistically plausible storm outcomes, each with its own probability. This turns single-path forecasts into a probabilistic view of risk, giving insurers and public agencies faster, more reliable insights when extreme weather threatens.

Learn more about LiveCyc

LiveCyc Scenarios

From simulations to scenarios: Making probabilistic data actionable

LiveCyc generates thousands of plausible storm simulations, but interpreting such large ensembles can complicate loss estimation and stakeholder communication. LiveCyc Scenarios simplify this process by condensing probabilistic data into 10–30 representative, location-specific events:

Simulations hitting the same 15 km coastal segment are combined.

Each includes a high-resolution wind footprint and probability of occurrence.

Stakeholders can easily interpret, “If the storm hits location X with Y% probability, here’s the expected impact.”

LiveCyc Scenarios

From simulations to scenarios: Making probabilistic data actionable

Simulations hitting the same 15 km coastal segment are combined.

Each includes a high-resolution wind footprint and probability of occurrence.

Stakeholders can easily interpret, “If the storm hits location X with Y% probability, here’s the expected impact.”

LiveCyc Scenarios

From simulations to scenarios: Making probabilistic data actionable

Simulations hitting the same 15 km coastal segment are combined.

Each includes a high-resolution wind footprint and probability of occurrence.

Stakeholders can easily interpret, “If the storm hits location X with Y% probability, here’s the expected impact.”

Explore the benefits of LiveCyc

High-resolution accuracy

Probabilistic forecasts

Terrain-adjusted realism

Consistent global coverage

Scenario-based insights

How to access Reask data

Direct API

Access Reask’s extreme weather data quickly and seamlessly through our API. The API portal enables efficient data transfer without the need to store large datasets locally. Read the API documentation.

Direct API

Direct file transfer (FTP)

Download and store full Reask datasets on-premise. Access geospatial data files that integrate directly into your workflow.

Direct file transfer (FTP)

Download and store full Reask datasets on-premise. Access geospatial data files that integrate directly into your workflow.

Third-party distributors

Reask data can be integrated into SaaS underwriting and exposure management platforms. Supported by providers like EigenRisk, Geosite, and Cytora, our distribution network continues to expand.

Third-party distributors

Reask data can be integrated into SaaS underwriting and exposure management platforms. Supported by providers like EigenRisk, Geosite, and Cytora, our distribution network continues to expand.

CASE STUDIES

How risk leaders use probabilistic forecasting for faster event response

Explore how insurers and risk carriers apply Reask’s event-response data to improve loss estimation, guide reserving decisions, and support communication with stakeholders.

HURRICANE LOSS ESTIMATION

Vave improves hurricane loss estimation with Reask

Vave used Reask’s high-resolution wind data to validate claims and refine loss estimates following U.S. hurricanes — supporting faster reserving and greater confidence with investors.

HURRICANE LOSS ESTIMATION

Vave improves hurricane loss estimation with Reask

"Reask helped us narrow the range of possible outcomes day by day. By the time landfall was near, we weren’t guessing. We had a clear view of where things were heading and much more confidence in the loss estimates we were working with."

Tim Spencer

Head of Analytics, Vave Insurance

TROPICAL CYCLONE ALERTS

Want a sample of Reask’s pre-landfall insight?

Our new global tropical cyclone alerts offer a single, high-resolution snapshot of each storm, combining the latest agency forecast with Reask’s propriety 1 km wind gust overlay.

TROPICAL CYCLONE ALERTS

Want a sample of Reask’s pre-landfall insight?

Our new global tropical cyclone alerts offer a single, high-resolution snapshot of each storm, combining the latest agency forecast with Reask’s propriety 1 km wind gust overlay.

TROPICAL CYCLONE ALERTS

Want a sample of Reask’s pre-landfall insight?

Our new global tropical cyclone alerts offer a single, high-resolution snapshot of each storm, combining the latest agency forecast with Reask’s propriety 1 km wind gust overlay.

INVESTIGATE FURTHER