Heatwave week in August
Given a 40 °C Lisbon heatwave, when living and working aboard a boat with glass walls and no basement, then the interior stays livable without running a generator all day.
To answer
- Solar gain of houseboat glazing; shading options (awnings, films).
- Air conditioning: power draw vs shore supply amperage at each marina.
- Sleeping temperature aboard vs the land baseline (telemetry comparison).
- Water temperature and swimming-off-the-boat rules in marinas (spoiler: usually no) vs at anchor.
- Marley in heat — links SCN-004.