A relatively complete guide for sailing in Greece is the Discover phase of the Sail-la-Vie.com platform, which includes more than 4.000 points of interest within the Greek Archipelago:
The Greek Archipelago is divided in 9 Sailing Areas:
- Ionian Islands
- Saronic Islands
- Myrtoan Sea (South & East Peloponnese)
- Corinthian Gulf
- Northeast Aegean
and using the map layout you can drill down quickly to the area you want to sail and find info related to harbours, coves, beaches, diving centres, caves, as well as for things to do while being onshore during holidays (cultural events, restaurants, bars and many more). For every island the platform suggests nautical charts of the specific sailing area and hiking maps for onshore excursions.
The Sail la Vie platform provides a tool for planning sailing routes. You can plan your own route, by selecting points of interest from the Discover phase. During the Plan phase you can then place them on the route map, change their order and built your sailing route very easily by dragging the waypoints to the desired position.
At the end of the Plan phase of sail-la-vie.com/plan you have the option to download the waypoints as gpx file. Beyond planning your own route, Sail la Vie also suggests more than 30 itineraries around the sailing areas of the Greek Archipelago, which you may also download in gpx format.
The Sail la Vie team, that I belong to, is online most of the time and provides assistance with the route planning, as well as useful sailing tips -