Tag Archives: polar

Puerto Aguirre – 2017

PuertoAguirreHarbor

The race was designated a ‘sprint’, but the winds were light and the water almost glassy — just like it was in this photo looking east toward mainland Chile across a cove on the island of Puerto Aguirre.
The light airs forecast in our WRF High Resolution GRIB made for a technical race that put a premium on keeping the boat moving while threading through a myriad of islas.
The length of the race favored skippers in the time zones of the Americas.
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Exploring SPINNACER 1.1

SPINNACER (SOL Polar Inspector, Nautical Navigator And Calculator to Enhance Racing) is a java program that should help its users understand the polars (as used by sailonline.org) better, and performing (more accurate) calculations, e.g. for setting DCs. The “NN” part in SPINNACER is still in development, polar inspector and calculator are available :)

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