Coastal Observatory, Liverpool Bay, Irish Sea Proudman Oceanographic Laboratory website

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Modelling & Forecasting


POLCOMS Models

Wave Model

NAE Model

Model Validation

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Irish Sea Model
POLCOMS Models

Wave Model
Wave Model

NAE Model
NAE Model

Model Validation
Model Validation



Predictions for the next 36 hours are provided by the National Oceanography Centre in association with the Met Office. There are forecasts of currents, waves, sea temperature and salinity, as well as wind, air temperature, specific humidity, cloud clover and precipitation.

Find out more about NOC and Met Office collaboration

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POLCOMS
POLCOMS is the Proudman Oceanographic Laboratory Coastal Ocean Modelling System. It comprises a baroclinic three-dimensional model with the ability to run in regions which include both the deep ocean and the continental shelf. It is coupled with the ERSEM ecosystem model.

Find out more about the POLCOMS models

Nested POLCOMS numerical models run daily at NOC, predicting several water quality parameters including sea temperature and salinity, and chlorophyll and dissolved oxygen levels.

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Atlantic Margin Model
Irish Sea Model

The physics models are also run daily at the Met Office, predicting water temperature, salinity and currents.

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Atlantic Margin Model
Irish Sea Model
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Wave Model
This numerical model runs twice daily at the Met Office predicting wind and swell waves. A subsection is shown covering the Irish Sea region.

Find out more about this model

View forecasts
Swell Waves | Wind Waves

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NAE Model
This Met Office atmospheric numerical model, called the NAE Model, runs 4 times a day and gives forecasts every three hours up to a day and a half ahead. These model forecasts are used as input to our POLCOMS ocean models.

One these pages we show a subset of the forecasts for the Irish Sea area.

Find out more about this model

View forecasts
Air Temperature | Wind vectors | Specific Humidity
Cloud Cover | Precipitation
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Model Validation

The Coastal Observatory collects observational data from a variety of sources. One of the purposes of collecting this data is to validate the models.

Find out more about model validation

View comparisons with the following observational data sources
»Smartbuoy
»Ferrybox
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Status

last updated on 1st Febuary 12   » View all status messages

Models
30th December 2010
Mesoscale models are offline. It is unlikely we will be able to fix this until the 4th January 2011.


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