Each forecast is updated twice a day, every 12 hours.

The schedule for each forecast is as below: The forecast may be 30 mins earlier for some high resolution locations. Please add one hour if on daylight savings time.
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Atmospheric Models

The 1km resolution PWG forecasts are updated at 03:55 and 15:55

The 1km resolution PWE forecasts are updated at 06:10 and 18:10
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The 8km resolution PWG forecasts are updated at 03:15 and 15:15
The 8km resolution PWE forecasts are updated at 05:30 and 17:30
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The 50km resolution PWG forecasts are updated at 02:55 and 14:55
The 50km resolution PWE forecasts are updated at 05:10 and 17:10
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The GFS forecasts are updated at 03:40 and 15:40
The ECMWF forecasts are updated at 06:00 and 18:00

Wave Models

The 50km resolution PWG wave forecasts are updated at 04:25 and 16:25
The 50km resolution PWE wave forecasts are updated at 06:40 and 19:30

The 14km resolution ECMWF wave forecasts are updated at 06:00 and 18:00

Current Models

Mercator 7:45

Tidal Global 7:45

Hycom 1 day usually between 1140 - 17:40

Sea Surface Temperature

GHRSST 16:30