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For visiting boats
Kungälv municipality's guest harbour on the south-east side of Marstrandsön, in the sound facing Koön below Carlsten fortress – one of Bohuslän's busiest harbours and the regatta town for events such as the GKSS Match Cup Sweden. It has 275 guest berths on booms or stern moorings, and electricity, water, showers and toilets are included in the fee. A laundry and washing-up station are behind the harbour building, and the harbour hosts will tow you within the harbour after a breakdown. Fuelling is not allowed at the guest harbour; the fuel berth is across the sound.
- Guest berths
- 275 guest berths, 98 of them bookable (book by the day before arrival, reservation fee SEK 250). Mooring for under an hour is free; the day fee applies 07:00–18:00. Day visitors use the south side of pontoon D first. The shower and toilet code is sent by email and text. Holding-tank pump-out in Fiskhamnen on Koön. No barbecues and no fuelling in the harbour area.
- Position
- 57°53.06′ N 11°35.23′ E (57.88438, 11.58714)
- Fuel
- No fuel at the marina. Nearest: Sjömacken Marstrand (Gulf), 0.5 km.
- Office
- 15–30 Jun and 1–15 Aug daily 08–21 · July daily 07–22 · 1 May–14 Jun and 16 Aug–30 Sep Fri–Sun 09–20 · 1 Oct–30 Apr harbour office weekdays 09–15
checked 18 Oct 2026 - Phone
- +46 70 346 99 01
- UN/LOCODE
- SE MSD
Prices
| High season (15 Jun–15 Aug), under 10 m | SEK 400 / night |
|---|---|
| High season, 10–13 m | SEK 518 / night |
| High season, 13–15 m | SEK 712 / night |
| High season, 15–18 m | SEK 846 / night |
| High season, 18–24 m then +SEK 400 per started 6 m | SEK 1,246 / night |
| Shoulder season (15 Apr–14 Jun, 16 Aug–30 Sep), under 10 m | SEK 246 / night |
| Shoulder season, 10–13 m | SEK 302 / night |
| Shoulder season, 13–15 m | SEK 436 / night |
| Shoulder season, 15–18 m | SEK 518 / night |
| Shoulder season, 18–24 m | SEK 815 / night |
| Low season (1 Oct–14 Apr), under 10 m | SEK 87 / night |
| Low season, 10–13 m | SEK 118 / night |
| Low season, 13–15 m | SEK 169 / night |
| Low season, 15–18 m | SEK 190 / night |
| Low season, 18–24 m | SEK 256 / night |
| Day fee 07:00–18:00 (April–September) low season SEK 41 | SEK 87 / day |
| Hedvigsholmen & Djuphamnskajen (15 Apr–30 Sep), under 10 m | SEK 164 / night |
| Hedvigsholmen & Djuphamnskajen, 18–24 m | SEK 764 / night |
| Advance booking fee | SEK 250 / once |
| Winter berth under 12 × 4 m (1 Oct–15 Apr) electricity extra | SEK 784 / month |
| Winter berth over 12 × 4 m electricity extra | SEK 1,307 / month |
Included in the berth price: electricity, water, showers and toilets. Price list → · checked 18 Oct 2026 – prices may change
Services and facilities
© OpenStreetMap · OpenSeaMap — sea marks for the approach
Sailing here? Take VesselSOS with you.
- Family see you from shoreA live link in any browser – they don’t need the app.
- One tap to the right rescue centreHere JRCC Göteborg – the app switches centre as you move, with your position and call script even without signal.
- Return-time checkIf you’re not back in time, your people know.
- Shared hazard mapRocks, nets and other hazards reported by other boaters.
Frequently asked
Does Marstrand Guest Harbour have guest berths?
Yes — 275 guest berths. A berth costs from SEK 87 / night (price list, checked 18 Oct 2026).
Is there fuel at Marstrand Guest Harbour?
There is no fuel at the marina. The nearest fuel: Sjömacken Marstrand (Gulf), 0.5 km.
Who do I call in an emergency at sea here?
Sea rescue: JRCC Göteborg 112. On the radio: MAYDAY on VHF channel 16.