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Sofar Ocean's superior weather forecasts minimize voyage costs.

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Sofar Ocean's superior weather forecasts minimize voyage costs.

2023-11-30 15:18:38
forecasts minimize

The efficiency of a vessel's voyage depends on the type of ocean weather it encounters. Waves, wind, and currents create resistance that a ship must overcome by consuming more fuel. This reduction in efficiency results in increased costs. Among these factors, waves are the primary source of added weather resistance, leading to undesirable vessel motion, such as pitching and rolling.

Maritime shipping companies are increasingly adopting voyage optimization platforms to mitigate the impact of weather on a vessel's fuel consumption and emissions. Nonetheless, many of these platforms still rely on traditional weather forecasts based on satellite observations. However, a recent analysis published by NASA's Global Modeling and Assimilation Office indicates that direct observations from drifting buoys have a more significant impact than satellite observations.

Sofar's marine weather forecasts are exceptionally accurate, with up to a 40-50% higher precision. This is achieved through their extensive private network of marine weather sensors in the ocean, referred to as Spotter buoys. Sofar gathers and assimilates over 1.5 million daily observations from its worldwide network. This comprehensive data coverage offers insights into sea state conditions that are often beyond the reach of satellite observations, both in terms of spatial and temporal accuracy.
Spotter observations of wave spectra are of particular significance, as waves constitute the primary source of weather resistance for vessels at sea. Incorporating these observations significantly enhances Sofar's forecast accuracy, improving predictions of significant wave height by 38% and wave period and direction by up to 45%.
forecasts minimize
Sofar's Wayfinder solution seamlessly integrates its high-precision weather forecasts to fine-tune vessel performance models, delivering daily voyage optimization aimed at minimizing the overall cost of each journey. The Wayfinder platform issues daily RPM recommendations and suggests new waypoints whenever a substantial route advantage is identified from a multitude of possible options, numbering in the hundreds of millions. Wayfinder's guidance opens up substantial savings opportunities throughout a voyage, all while factoring in a vessel's business and safety constraints.