https://zeemist.cfd/ Release notes, internals, and dev notes from the Zeemist coastal conditions CLI. en-us Fri, 09 May 2026 00:00:00 +0000 https://zeemist.cfd/assets/og-preview.png https://zeemist.cfd/ https://zeemist.cfd/blog/v0-4-released.html https://zeemist.cfd/blog/v0-4-released.html Mon, 28 Apr 2026 09:00:00 +0000 The biggest release yet: a new fog-density estimator, stable --json schema, and ~60% faster cold-start on warm cache. Plus a painful async-trait refactor that was worth it. https://zeemist.cfd/blog/how-fog-works.html https://zeemist.cfd/blog/how-fog-works.html Thu, 12 Mar 2026 09:00:00 +0000 A look at the marine boundary layer model behind the fog score: dew-point spread, sea-surface temperature, and the role of coastal upwelling in afternoon fog formation. https://zeemist.cfd/blog/open-meteo-migration.html https://zeemist.cfd/blog/open-meteo-migration.html Sun, 04 Jan 2026 09:00:00 +0000 Why I switched wave data providers, what broke during migration, and why Open-Meteo Marine turned out to be more accurate for offshore swell.