Welcome to sailing with ¡Arriba!

Whether you're a sailor or an armchair sailor, check out the Arriba sailing blog.

I write about about all things nautical, from anchors and Arduino to ziplocks and Zulu time.

I also write about over eighty places I've visited by boat at sailing in South Australia.

You may also be interested in my free collection of navigation and mapping tools, which include:

• Chartplotter: a chart plotting tool for planning and sharing sailing trips using Google Maps.
• Chartlayer: a tool for overlaying images on a Google Map to create a geo-referenced map for use with chart plotting tools.
• Anchorage Finder: an app for finding info about South Australian anchorages.

Disclaimer: These tools are provided free of charge "as is" without any warranty or guarantee.