Magnets (Whangamoa (Nelson))
- Shortboard, Longboard
- Best for
- Advanced
- Skill Level
- Swell, Ocean
- 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 It may be incomplete, outdated, or incorrect.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
Magnets is an exposed Tasman Bay reef break near Nelson that lives up to its reputation for grabbing swell—especially when a northwest swell lines up with southeast winds. The result is a powerful, fast right-hand wave with a peeling character, and it can hold meaningful size when conditions build. Surf quality is described as good to powerful when the NW swell and offshore SE wind alignment is right. The spot is sensitive to conditions, and while it works across all tides, water depth and the reef layout matter for how safely you can enter and exit. Large sets can be challenging on the rocks even for experienced surfers. Safety is a major consideration: rocks and sea urchins (Kina/urchins) are reported on the reef, and moderate currents are possible around the headland. There is no lifeguard presence and rescue availability is limited, so having a safe plan for entry/exit and emergency response matters. Access is difficult and typically requires either a boat or a significant hike in challenging terrain, which also helps keep crowds low. With that remoteness and the reef hazards, this spot is best treated as an advanced-level surf destination where you can manage the risks and conditions.
- Exposed reef break producing a powerful fast right-hander
- Best month: August
- NW swell + SE wind is the key combination
- Highly consistent exposed reef surfing when northwest swell aligns with southeast winds.
- Fast, powerful right-hand wave with peeling shape.
- Crowds are generally kept away due to access difficulty.
- Exposed reef break with rocks and urchins (Kina), making wipeouts higher risk.
- Remote/difficult access makes planning and rescue response more challenging.
- Moderate to strong currents possible around the headland.
Wind, water and seasons
Wind
- Direction
- SE, S
- Offshore directions
- SE
- Wind Range
- 10–20 kts
- Wind Type
- Frontal — Southeast winds are the best match at this reef break; regional patterns include frontal south-westerly winds with sea-breeze influence.
- Reliability
- fair
- Gust Factor
- Moderate gusts — Moderate gustiness reported.
- Best Months
- August
- Shadow Zones
- High hills behind the bay can create wind shadows in some southwesterly conditions.
Water & beach
- Water Type
- Swell, Ocean
- Beach
- Reef — Reef/rocky composition.
- Beach Size
- Small
- Waves
- Medium — Sources describe medium waves; the reef can hold more on bigger swell.
- Launch
- Small — Rocky headland with limited entry and exit points.
- Launch Difficulty
- Difficult — Difficult rocky entry/exit and limited access points.
Through the year
Generally quiet due to difficult access, with local surfers sometimes boating in on prime days.
Rain can occur year-round; slightly more during winter months.
By sport
What to expect for each.
An exposed Tasman Bay reef break near Nelson that can pick up even smaller swell. Best when northwest swell combines with southeast winds, producing a powerful fast right-hand wave.
- Wave Direction
- Right
- Optimal Swell
- NW
- Swell Height
- 1–2.5 m
- Optimal Tide
- All tides — Works across all tides, with wave quality depending on conditions and water depth.
- Shelter
- Exposed — Exposed reef break.
- Wind Effect
- Works best with offshore winds from the southeast; wind-sheltered from southeast on-site.
- Bigger Swell
- Can hold significant size, but becomes challenging for entry and exit over the rocks.
- Wave Quality
- Good — Good quality when the NW swell and offshore SE wind align.
- Wave Power
- Powerful — A powerful, fast right-hander when NW swell matches the reef.
- Wave Shape
- Peeling — Peeling reef wave.
- Peel Speed
- Fast — Fast wall when conditions align.
- Ride Length
- Medium — Consistent, fast rides on the right-hand wall when the NW swell lines up.
- Typical Ride Length
- 100–150 m
- Ride Length Details
- Provides a consistent and fast wall when the northwest swell aligns with the reef.
Check the forecast before you go
See wind, waves, weather and session windows for Magnets (Whangamoa (Nelson)) in the full forecast view.
Magnets (Whangamoa (Nelson)) wind and wave forecast summary
- Wind
- 5–21 ktsGusts 43 kts
- Direction
- WNW301°
- Strongest day
- Tue, Oct 2721 kts
- Windy days
- 5/712 kts or more
- Waves
- 0.6–2.6 m5s period
- Temperature
- 10–21 °C
Over the next 7 days, Magnets (Whangamoa (Nelson)) is forecast for daytime winds of 5–21 kts, peaking around 21 kts on Tuesday, October 27 with gusts to 43 kts. The prevailing direction is WNW. Waves run 0.6–2.6 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
- Rocks
- Sea urchins
- Urchins
- Isolation
- Strong currents
Rescue & support
- Lifeguard
- None — No lifeguards present.
- Rescue & Self-Rescue
- Limited — No dedicated on-site rescue services; emergencies rely on New Zealand Emergency Services via 111.
- Emergency Info
- Call 111 for all emergencies. Nelson Hospital is the nearest major medical facility (about 10 km / roughly 35–40 minutes by car from Whangamoa).
- Localism / Vibe
- Mild — Mild localism reported.
Rules of the spot
Respect the environment and the relative isolation of the spot.
- No vehicle access directly to the beach.
- Watch out for Kina (local sea urchins) which are common on the reef.
- Access is difficult—often requiring a boat or a significant hike—so plan carefully before you go.
- Respect the rocky/reef nature of the break for safer entry and exit.
Getting there & access
- Nearest City
- Nelson
- Nearest Town
- Whangamoa
- Nearest Airport
- Nelson Airport (NSN)
- Parking
- Grass parking opposite from a farmhouse
- Public Transport
- limited bus service to Nelson; requires private vehicle access to the Whangamoa area via State Highway 6
- Access
- Grass parking opposite a farmhouse, then a couple-minute walk to the beach.
- Cost Level
- Moderate
- Local Language
- English
What's on the beach
- Accommodation
- Nearby town — Limited local options; most visitors stay in Nelson or nearby Cable Bay campgrounds.
- Food & Drink
- None available at the spot; bring all supplies from Nelson.
- Equipment Rental:
- No rentals available on-site.
- Gear Storage
- Not available at the beach.
- Gear Repair
- Repair shops available in Nelson.
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 Magnets (Whangamoa (Nelson))?
The best overall months at Magnets (Whangamoa (Nelson)) are June, July, August, September. The best wind months are August.
Which wind directions work at Magnets (Whangamoa (Nelson))?
Magnets (Whangamoa (Nelson)) works with SE, S winds. Offshore directions are SE.
What skill level is Magnets (Whangamoa (Nelson)) suitable for?
Magnets (Whangamoa (Nelson)) suits these riding levels: Surfing: Advanced.