DELIVERING HIGH-PRECISION WEATHER AND OCEAN FORECASTS

One click access to our high quality forecasts.

Free weather and ocean forecasts.

  1. Click on weather icons (hot buttons) to start or restart animation for required parameter.
  2. Zoom using the +/- buttons or +/- on your keyboard or mouse wheel
  3. Drag map to required area or use the "favourites" drop down
  4. Meteogram (graph button) click icon and then click on your required point to display all data for that point in graph format
  5. Use animation control to play or step through forecast
  6. Click on any segment in the progress bar to go directly to that hour

Subscribers:

  1. Access our high-resolution forecast data via the tool bar menu (resolution)
  2. Access many additional features and parameters including; Wave forecasts, Tidal Steam, NEXRAD and SST

 

Feature

Free

Low precision
0.5-1.0° resolution

Standard

Standard precision
0.08-0.1° resolution

Premium

High precision
0.01-0.04° resolution

MFD*

Standard precision
0.1-1.0° resolution

Wind speed

GFS (1.0° and 0.5°) and WRF-NMM (0.01° - 0.1°) model outputs

Spatial Resolution from 0.01° to 1.0° (1km to 120km)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Wind speed is displayed as both coloured overlay and wind barbs for speed and direction

Wind direction

GFS (1.0° and 0.5°) and WRF-NMM (0.01° - 0.1°) model outputs

Spatial Resolution from 0.01° to 1.0° (1km to 120km)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Wind speed is displayed as both coloured overlay and wind barbs for speed and direction

Precipitation

GFS (1.0° and 0.5°) and WRF-NMM (0.01° - 0.1°) model outputs

Spatial Resolution from 0.01° to 1.0° (1km to 120km)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Precipitation is the cumulative precipitation over the previous hours

Pressure (Sea level)

GFS (1.0° and 0.5°) and WRF-NMM (0.01° - 0.1°) model outputs

Spatial Resolution from 0.01° to 1.0° (1km to 120km)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Pressure, MSLP (reduced to the mean sea level). Displayed as colour overlay and isobars with labels

Air temperature

GFS (1.0° and 0.5°) and WRF-NMM (0.01° - 0.1°) model outputs

Spatial Resolution from 0.01° to 1.0° (1km to 120km)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Air temperature measured at 2 meters above ground level

Wind+Pressure+Precipitation

GFS (1.0° and 0.5°) and WRF-NMM (0.01° - 0.1°) model outputs

Spatial Resolution from 0.01° to 1.0° (1km to 120km)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Wind speed and direction, MSLP and Precipitation combined in single download, each parameter can also viewed in single mode

Wind+Wave
 
 
 

Wind: GFS (1.0° and 0.5°) and WRF-NMM (0.01° - 0.1°). Wave: WWIII Significant wave height

Wind speed and direction (wind barbs) and Wave Watch III significant wave height of the combined wind waves and swell

Temporal resolution, 1-6 days x 1, 3 or 6 hours

This is a combination of wind speed and direction and wave data within a single download. Showing wind bards over wave height overlay

Wave height/direction/period
 

WWIII Significant wave height of the combined wind waves and swell, and also primary wave direction and period

Wave Watch III 1.0° and 0.1°

Temporal resolution, 1-6 days x 1, 3 or 6 hours

This is the average height of one third of all waves, primary period and direction of wave propagation

Wind/Wave
 
 

Wave Watch III (0.5-1.0°) and WRF-NMM (0.1°)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Wind/Wave combined output.

Sea surface temperature
 

Temperature of sea or ocean surface (0.1° - 1.0°)

Temporal resolution, 1-6 days x 1, 3 or 6 hours

Tidal stream (0.02° resolution)
 
 

Coverage: North West European continental shelf.

Highest Spatial resolution 0.02 °

Temporal resolution, 4 days x 1, 3 or 6 hours

This displays the speed and direction of the horizontal movement of surface water.

NEXRAD (0.018° resolution)
 
 

Next Generation Radar data

Coverage: USA, southern Canada and central Caribbean.

Displayed as rainfall rates in inches per hour (in/h) or millimetres per hour (mm/h).

Spatial resolution: 0.02°

Temporal resolution: T-4 hours x 10min time step (four hours of the most recent historical data)

Displayed as rainfall rates in inches per hour (in/h) or millimetres per hour (mm/h).

Live buoy data
 
 

GRIBview desktop only (expected release for web and mobile for summer 2016)

Displays the most recent observed information from over 2000 buoys world wide.

Value table

Available with GRIBview mobile, desktop and MFD.

Displays all current information for any map point.

Analyse existing GRIB files or request the latest data.

Meteogram
 

Available with GRIBview mobile and desktop.

Displays graphical forecast information for any data point.

Analyse existing GRIB files or request the latest data.

MFD Meteogram
 
 
 

Available with MFD.

Displays graphical forecast information for any data point.

Analyse existing GRIB files or request the latest data.

Email forecasts (1-30 days)
 
 

GRIBview desktop only (expected release for GRIBview mobile for summer 2016)

Select all your required parameters, resolution, area and number of days and have the forecast file emailed to you twice a day for 1 to 30 days.

Favourite settings
 
 

GRIBview mobile and desktop.

Save and name your favourite areas and parameters for single click download of GRIB files. Web application has pre-set favourites.

A SINGLE SUBSCRIPTION PROVIDES ACCESS TO ALL THEYR APPLICATIONS
* For Raymarine MFD GRIB view weather subscribers only.
Available Parameters may vary between applications