Mossholmens Marina (HB Rune Johansson & Co Mossholmens Marina)
Mossholmens Marina sits on the south-western shore of Tjörn and offers around 300 berths plus a 40-berth guest harbour, so you'll nearly always find a spot. Overnight stays run 400 SEK with electricity at 80 SEK extra, and a 24/7 diesel dock means you're not chasing fuel during opening hours. The full-service boatyard operates year-round, which is a genuine rarity on this stretch of the Bohuslän coast. Bohusläns Museum has even carried out marine archaeological surveys in the surrounding waters, which gives the anchorage a quietly storied feel.
Based on AIS data
quiet → busy
Marinas and anchorages near Mossholmens Marina · times are dock to dock
Popular Times
How full it gets, by local hour — tallest when the most boats are here.
- Fullest around 22:00, emptiest around 12:00
- Half the boats arrive by 14:00
- 90% of visits are overnight
- Typical day stop: ~105h · max recorded 12 boats
Plan a Passage
Popular
23 legs boats have actually been recorded sailing.
How busy is it?
typically 9th busiest of 19 nearby spots across the year