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Board » Technical Discussion » Historical Ships Sailing Polars

I'm interested in either authoritative or speculative answers to the question of where does SOL come upon the Polars for Viking ships and Tall ships. As a hobby project I've been working on a game simulating historical (especially naval) ship performance. My dream is to have unique performance models for a wide variety of ships from the Age of Sail and set them against each other in various scenarios. I expect I'll have to creatively extrapolate their performance from a wide variety of sources. However I was excited to see that at least some one has charted some boats based on modern replications like the Barque used in the SOL Tall Ships series and the Longship Drake. So any input on additional sources would be very gratefully received.

If you're interested in the topic at all I'll share a link to an article I read in my research this afternoon: http://www.cnrs-scrn.org/northern_mariner/vol13/tnm_13_4_29-39.pdf

That article by popular historian Sam Wills really drives home how horrible (by racing sloop standards) the upwind performance of these ships might have been and makes it all the more remarkable what feats of navigation were achieved during the golden age of sail.
Tardigrades the slow-walking extremophile.

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Mad Max by Balloon 2026 - Across the Outback


Mad Max Rockatansky doesn’t get to go in a balloon in any of the Legends of the Wasteland, and the Wasteland is not necessarily the Outback of Australia, but Mel Gibson and film director George Miller indubitably are… of Australia, and ballooning as reconnaissance is a main feature of the Mad Max spin-off video game, so here goes: 1500nm in a balloon from somewhere on the edge of the Outback, Goondiwindi, to cross a finish line at Fitzroy Crossing, somewhere on the edge of the Outback!
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October finds us on the Argentina coast for the Valdes Peninsula race. A UNESCO World Heritage Site the peninsula is a breeding ground for southern right whales. Sail the luxurious blue water Delphia 47 around a 160 nm course in an attempt to turn in the fastest time.
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Roma Giraglia Regata 2026

Our eighth race of nine to celebrate all things Mediterranean - fickle winds, history and olive oil – is another buddy-up; this one with the Circolo Nautico Riva di Traiano . Founded in 1984, as the new Traiano yacht Harbour neared completion, the Circola since then has developed into one of the major yachting competition centres in Italy, and next to the 450nm Roma per Tutti (which SOL buddied earlier in the year), the Roma Giraglia Regata is its other headline offshore event. First raced in 2005, the 210nm course takes competitors from Traiano to a rock on the inside of the Ile de la Giraglia off the northern tip of Corsica and back to the Italian mainland for a finish in the bay of Santo Stefano. We’re racing this one in our Class 40!
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Arctic Tern - Greenland to Antarctica 2025

Welcome to the fifth leg of our MIG series. Now it's time to race the Arctic Terns, on their migration from Greenland to Antarctica, 8300 NM. This is also part of our monthly Ocean Championship, and as such the first race of OCQ4 2026. This race will be sailed in our Maxi Trimaran. Race #2061
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Cross the Convergence 2026 - Masirah to Chagos


Having crossed, re-crossed and re-re-crossed the Convergence Zones of the Pacific and the Atlantic, we now face our second crossing of the Convergence Zone of the World’s third great equator-spanning sea, the Indian Ocean, taking us from the channel between Masirah Island and the Oman mainland to the Chagos Archipelago. It’s 1900nm and we’ll be sailing our very fine Archer 78, and won’t mention that both locations (of departure and arrival) are heavily militarized and the why’s and what next’s concerning that – mindful as always of SOL Netiquette.
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