If sailing, get a center-boarder with a foldable mast
. Any boat will do as you do not need to carry provisions/water. Many public docks are free, you can anchor
anywhere unless there is a clear no-anchor zone sign.
June tends to be fine but July is rainy period most of the years. Late August/early September can be fantastic. Sleeping bags definitely of the three-season type.
available throughout and recommended. You may be able to buy raw milk (illegal in most EU states). Smoked wurst of many types, fermented foods (sauerkraut, gurken, mushrooms, etc.) and delicious pastry/bakery/sweets. Their bread is way above anything you are likely to get in the Western world, unless you are Jewish or German. Their processed food
crap as everywhere. Great beers, no wine. Mosquitoes oh mosquitoes and ... most beautiful girls in the world.
Eh, I too were young, once.