Hummerviken (Hälsö Island)
- Wave, Freeride
- Best for
- Expert
- Skill Level
- Small waves, Swell, Mixed
- Spot Type
- Quiet
- Crowd Level
This spot information is AI-assisted and has not been human verified. It may be incomplete, outdated, or incorrect. Verify safety, access, local rules, and current conditions with official or local sources before riding.
About
Hummerviken (Hälsö Island) is a compact, rocks-only kitesurfing launch on the northwest part of Hälsö. The water quality is reported as clean and the wave riding is generally small-to-medium, with reef/rock hazards close to shore that make the spot feel technical even when the wind is on. For kitesurfing, the spot is consistently described as expert-only. It works best with frontal winds from W through WNW to NW, which is also the only wind direction range emphasized for successful sessions. Riders should expect shallow reefs, slippery rocks, and very limited launch/landing space; using an assistant for launch and landing is recommended due to the cramped area. In spring and autumn, conditions can be cold enough to require substantial wetsuit protection. Reported kitesurf comfort ranges include board shorts only during parts of summer (June to September), while April to June and September to October typically require a 3/2 wetsuit; other times of year require a dry suit. The spot is also described as exposed, so users should prepare for choppy conditions and consider how quickly conditions can deteriorate. Other wind-dependent sports are possible but similarly technical: windsurfing is described as advanced-level in strong westerly winds, and surfing is primarily wind-swell driven (often messy unless wind eases after storms) with reef-break characteristics and short rides. Overall, this is a hardcore wave/wind venue best suited to experienced riders who can manage rocky approaches and reef hazards.
- Best wind window: April, May, September, October
- Kitesurfing only with W–NW winds
- Rocks-only launch with shallow reef hazards
- Clean water with small-to-medium (and sometimes medium) wave riding potential
- Strong, reliable westerly frontal wind window in the shoulder seasons
- Works best with W–NW winds; wave-focused for experienced riders
- Very small, rocky, technical launch with limited space for lines
- Shallow reefs and slippery rocks make mistakes costly
- Highly exposed conditions; waves can become heavy/dangerous on larger swells
- No spot-based rescue/lifeguards reported
Wind, water and seasons
Wind
- Direction
- W, WNW, NW
- No-go directions
- E, ESE, ENE, NE, N, NNE, NNW, S, SSW, SW, WSW, SSE
- Wind Range
- 8–16 kts
- Wind Type
- Frontal — Westerly frontal winds from W to NW; works best for riders positioned for those directions.
- Reliability
- moderate-to-high (seasonal); winter most reliable (reported seasonal range: 14–28 windy days/month)
- Gust Factor
- Steady — Steady conditions reported; other inputs suggest moderate gustiness depending on systems.
- Best Months
- April, May, September, October
- Recommended Kite Sizes
- 7–10 m²
Water & beach
- Water Type
- Small waves, Swell, Mixed
- Beach
- Rocks — Rocks-only launch; some inputs describe mixed rocky/grassy approach.
- Beach Size
- Small
- Waves
- Medium — Inputs vary between small waves and small-to-medium; overall described as small-to-medium to medium waves depending on conditions.
- Launch
- Small — Very restricted and technical; consists of a small rocky/grassy patch with very little space for lines.
- Launch Difficulty
- Expert only — Expert-only due to tiny launch area and reef/rock hazards.
Through the year
Autumn (October–December) is the peak season for storms.
By sport
What to expect for each.
Expert wave kitesurfing over a small, rocky launch area with shallow reefs nearby. Best when wind is coming from W to NW; the spot can be technically demanding due to the restricted launch and rocky surroundings.
- Kite Sizes
- 7–10 m²
Suitable for wave windsurfing in strong westerly winds; rocky entry makes it difficult for beginners and requires care for fins.
- Sail Sizes
- 4.2–5.3 m²
Technically possible but difficult due to rocky/technical launch and underwater boulders near the shore.
- Foil Friendly
- Limited — Limited foil-friendliness reported.
- Wing Sizes
- 3–5 m²
Wind-swell waves are typically generated by strong wind; conditions can become heavy and dangerous with larger North Sea swells.
- Wave Direction
- Both
- Optimal Swell
- W, NW
- Optimal Tide
- All tides
- Shelter
- Exposed
- Wind Effect
- Primarily a wind-swell location; waves can turn messy/choppy unless the wind drops quickly after a storm.
- Bigger Swell
- Can become very heavy and dangerous with large North Sea swells.
- Wave Quality
- Average
- Wave Power
- Moderate
- Wave Shape
- Mushy
- Peel Speed
- Medium
- Ride Length
- Short
Check the forecast before you go
See wind, waves, weather and session windows for Hummerviken (Hälsö Island) in the full forecast view.
Hummerviken (Hälsö Island) wind and wave forecast summary
- Wind
- 7–34 ktsGusts 50 kts
- Direction
- SSW202°
- Strongest day
- Sun, Oct 2534 kts
- Windy days
- 6/712 kts or more
- Waves
- 0.3–3.0 m5s period
- Temperature
- 8–13 °C
Over the next 7 days, Hummerviken (Hälsö Island) is forecast for daytime winds of 7–34 kts, peaking around 34 kts on Sunday, October 25 with gusts to 50 kts. The prevailing direction is SSW. Waves run 0.3–3.0 m with a period of about 5s. Based on the Wavind model, in the spot’s local time.
Other spots in the area
What to know before you launch
Safety, access, restrictions, rescue, and local rules can change. Treat these details as informational and confirm them locally before launching.
Hazards
- shallow reefs
- slippery rocks
- underwater reefs
- sharp barnacles
- limited landing zones
- strong wind-driven currents (noted during heavy swells and frontal wind events)
Rescue & support
- Lifeguard
- None — No lifeguard presence reported.
- Rescue & Self-Rescue
- No — Rescue availability reported as 'no' at the spot level; however, regional context indicates 24/7 Sea Rescue coverage in the Gothenburg area and emergency services via 112.
- Emergency Info
- In an emergency dial 112. Nearest major medical facility is in Gothenburg (as reported).
Rules of the spot
Works only with W to NW for kitesurfing.
- Kitesurfing works only with W to NW.
- Respect the limited space; do not block access for other users or walkers.
- Look out for shallow reefs.
- Launch and land with an assistant due to the tiny launch area.
- Wear thick-soled boots to protect against sharp rocks and barnacles.
- Do not ride alone at this highly exposed, technical spot.
Getting there & access
- Nearest City
- Hälsö
- Nearest Town
- Öckerö
- Parking
- Parking available at Öckerö / Hummerviken (parking is limited near the end of the road at Hummerviken).
- Access
- Get to Öckerö and go to the NW end to find Hummerviken.
- Cost Level
- Moderate
- Local Language
- Swedish
What's on the beach
- Accommodation
- Nearby town — Guesthouses and small hotels are available on Hälsö and Hönö (reported).
- Food & Drink
- Local cafes and restaurants are located in Hälsö harbor (reported about a 5-minute drive away).
- Equipment Rental:
- No rental facilities at the spot; rentals are usually found in Gothenburg or via mobile schools in the region (reported).
No schools or services are listed for this spot yet.
From riders who've been here
Latest reported conditions
Spot questions
Frequently asked questions
When is the best season at Hummerviken (Hälsö Island)?
The best overall months at Hummerviken (Hälsö Island) are April, May, September, October.
Which wind directions work at Hummerviken (Hälsö Island)?
Hummerviken (Hälsö Island) works with W, WNW, NW winds. No-go directions are E, ESE, ENE, NE, N, NNE, NNW, S, SSW, SW, WSW, SSE.
What equipment sizes are recommended at Hummerviken (Hälsö Island)?
Recommended equipment sizes at Hummerviken (Hälsö Island): Kitesurfing: 7–10 m² · Windsurfing: 4.2–5.3 m² · Wingfoiling: 3–5 m². The typical wind range is 8–16 kts.
What skill level is Hummerviken (Hälsö Island) suitable for?
Hummerviken (Hälsö Island) suits these riding levels: Kitesurfing: Expert · Windsurfing: Advanced · Wingfoiling: Expert · Surfing: Advanced.