Finland — Turku Archipelago

Houtskär

Houtskari · Houtskär island · Hyppeis harbour

60°05.3'N 21°22.8'E

Depth

37m

Bottom

mud

Alarm Radius

80m

Holding

Good

Recommended Anchor Alarm Radius

80m

80m for good holding in mud/sand in 3–7m. Reasonable all-round shelter except from south and SW. In southerly conditions above F4, the bay is exposed — move to the inner sound on the north side of the harbour.

About This Anchorage

Houtskär (Finnish: Houtskari) is one of the more remote inhabited island communities in the Turku Archipelago — a Swedish-speaking municipality of scattered islands between Korppoo and the outer archipelago. The community has maintained its identity across centuries of island isolation; the old church at Mossala (accessible by boat) and the traditional village at Hyppeis give a sense of what the Finnish archipelago looked like before the modern era. The anchorage at Hyppeis is the best in the island group — reasonable shelter, adequate depth, and access to the small village. The surrounding islands are classic outer archipelago landscape, and the waters are noticeably less trafficked than the inner channels near Turku.

Protected From

N · NE · E · NW

Exposed To

S · SW · W

Anchoring Rules

Anchoring fee
Free (jokaisenoikeus)
Permit required
No

Restrictions: Jokaisenoikeus applies; bird sanctuary restrictions on outer islands Apr 1 – Jul 15; cable ferry approach — anchor clear; respect private cottage shorelines.

Hazards

  • !Open to south and SW — southerly conditions expose the harbour bay
  • !Cable ferry crossing nearby — anchor clear of ferry lane
  • !Rocks and shoals throughout approach — transition to outer archipelago; use Finnish chart carefully
  • !No fuel available
  • !Remote — limited facilities; plan ahead from Turku or Nauvo

Skipper's Tips

  • Houtskär is off the main sailing route — a deliberate diversion rewarded with genuine tranquillity
  • The old church at Mossala (4nm by dinghy or small boat) is one of the most atmospheric medieval churches in the archipelago — 15th century granite, remote setting
  • The cable ferry crossing at Hyppeis is one of the last traditional rope-guided ferries in Finland — the crossing takes 3 minutes across a narrow sound
  • Swimming from the anchorage — the water here is clean, warm in July, and far less trafficked than the inner archipelago
  • From Hyppeis, the outer islands toward Jurmo and Utö are within easy day-sail range — this is the start of the real outer archipelago

Facilities

Water Fuel Restaurant Provisions WiFi

Small kiosk/shop at Hyppeis (seasonal). Ferry connection to Korppoo and archipelago road. No fuel — nearest at Korppoo or Turku.

Nearest provisions: Nauvo village (15nm NE) or Korppoo (12nm NE) (12nm)

Best Months & Season

Jun, Jul, Aug

June–August. Remote inhabited island — fewer facilities than the main route. Best for sailors seeking solitude on the approach to the outer archipelago.

Recommended Anchor Types

CQR/plowDeltaRocna/Manson Supreme

Set Your Anchor Alarm to 80m

In the labyrinthine Turku Archipelago, anchor drag in an unfamiliar cove can put you on rocks before you wake. Safety Anchor Alarm monitors your GPS position continuously.

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