Tag Archives: Ocean Weather

Strong Westerlies continue south of 40 North in Western Pacific

The upper-level Jet continues to be displaced south of 40 N latitude over the western and central North Pacific which will result in persistent gale to storm force (briefly hurricane force) westerlies between 30N and 40N latitudes Continue reading

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Upper-Level Block shunts storm tracks northward away UK

The upper-level Omega Block is re-establishing over the northeastern North Atlantic with a semi-stationary upper cut-off low situated south of the Azores for the next several days which will shunt low tracks N-NE towards Greenland and Iceland and away from … Continue reading

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Indian Ocean Maritime Weather Outlook

Indian Ocean Maritime Weather Outlook Continue reading

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North Pacific Maritime Weather Outlook

The upper-level jet continues to be displaced south of 40 across the western and central North Pacific  Continue reading

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High Pressure Block to Develop over Northeastern Atlantic

An upper-level blocking pattern is forecast to develop over the Northeastern North Atlantic over the next several days which will deflect low tracks northward Continue reading

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The Other Hurricane Season  

Each year there are, on average, about 6 hurricanes in the North Atlantic, 8 in the Eastern North Pacific and 17 Typhoons in the western North Pacific. Few people (outside of Mariners) realize that there is another season of hurricane winds that occurs over both the North Atlantic and the North Pacific Ocean and runs from September to May. These storms do not track through the tropics, but instead are associated with the extratropical cyclones of the mid-latitudes.
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What is Vessel Performance Analysis and Performance Monitoring?

Vessel Performance Monitoring s Vessel performance monitoring services allow a ship operator, owner or charterer to get a daily performance analysis regarding a vessel’s speed and fuel consumption based on the charter-party specifications and the actual weather and currents encountered … Continue reading

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Case Study: Marine Weather Reconstruction, Arabian Sea

I was asked to review a marine weather analysis report of conditions in the northern Arabian Sea, east of Socotra Island during July of 2008 that was presented by a weather consulting company on behalf of cargo interests. Continue reading

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Gulf of Tehuantepec Gales

The onset of winter brings frequent cold outbreaks across the central and eastern US that can often result in sudden gale to storm force winds over the Gulf of Tehuantepec. The northerly winds that funnel through gaps in the Sierra Madre Mountains and spill out over the Gulf of Tehuantepec and out over the eastern North Pacific. Continue reading

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2020 Atlantic Hurricane Outlook issued by Colorado State University

The Department of Atmospheric Science Colorado State University has issued its “Extended Range Forecast for the 2020 Atlantic Hurricane Season.   The outlook anticipates that the 2020 Atlantic basin hurricane season will have above-normal activity. The report points to the current … Continue reading

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