Cable Bay (Tasman Bay)
- Advanced riders
- Best for
- Advanced
- Skill Level
- Ocean
- Spot Type
- Busy
- 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 It may be incomplete, outdated, or incorrect.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
Cable Bay is a rocky, pebble-backed point break near Nelson with infrequent but memorable surf when the swell wraps correctly into the bay. Spot descriptions emphasize a hollow, fast wave over a shallow rocky/boulder bottom, and the overall character is gnarly and hazardous compared with softer beach breaks. For conditions to line up, the spot is described as needing a sufficiently large NW swell (with an ideal range reported around 2.5–4 meters) to produce rideable surf. When it works, rides can be long and mellow over the boulder/rocky bottom, but only a few times a year—so even a low overall frequency can translate into crowds once the surf starts. Wind-wise, the spot-level guidance points to SE offshore conditions as best, with it still functioning in light onshore at times. A separate wind description also notes the bay is heavily sheltered from West and Southwest winds by surrounding hills, while wind reliability is described as low. Safety is the biggest priority here: rocks and submerged boulders are repeatedly highlighted, with advice to watch your footing and avoid shallow rocky areas. The walk across the boulder beach can be tricky when carrying/positioning a board, and there are no lifeguards reported at the spot.
- Hollow, fast point-break character over shallow rocky bottom
- Requires larger NW swell to wrap into the bay
- Can become busy when rare conditions align
- Rock hazards are significant
- Requires the right swell and can be very rewarding when it breaks.
- Produces hollow, fast point-break waves over a rocky bottom.
- Has shelter from some wind directions due to surrounding hills.
- Hazardous rocky/shallow bottom.
- Surf is infrequent/inconsistent—when it finally works, it can still get quite busy.
- Spot wind conditions are described as low reliability.
Wind, water and seasons
Wind
- Direction
- S, SE, SW
- Offshore directions
- S, SE
- Wind Type
- Gradient — General wind described as gradient conditions; spot-level directionality varies by approach into the bay.
- Reliability
- low
- Best Months
- June, July, August
- Shadow Zones
- The bay is heavily sheltered from West and Southwest winds by surrounding hills.
Water & beach
- Water Type
- Ocean
- Beach
- Pebble — Pebble and boulder beach.
- Beach Size
- Medium
- Waves
- Small — Spot-level description varies by swell; working surf requires larger swell to function.
- Launch
- Medium — Boulder and pebble beach with limited flat space during high tide.
- Launch Difficulty
- Moderate — Moderate launch difficulty; carry/walk can be tricky with the rocky boulder area.
Through the year
Quiet most of the year, but becomes very crowded on rare days when the surf is working.
Winter months are wetter and bring the necessary storm swells.
By sport
What to expect for each.
Left-hand point break over a shallow rocky bottom; hollow, fast and gnarly. Requires a sufficiently large NW swell to produce rideable surf; when it works it can deliver a long, mellow ride over a boulder/rocky bottom.
- Wave Direction
- Left
- Optimal Swell
- NW
- Swell Height
- 2.5–4 m
- Shelter
- Semi-sheltered — Semi-sheltered overall; also described as very protected from some prevailing wind directions.
- Wind Effect
- Works best with SE offshore; in light onshore it can still function.
- Bigger Swell
- Requires large outside swell to wrap into the bay; inconsistent surf with only rare break days.
- Wave Quality
- Good — Quality described as average-to-good depending on how the swell wraps into the bay.
- Wave Power
- Powerful — Described as powerful; can feel hollow and fast.
- Wave Shape
- Hollow — Hollow/gnarly drop described in the spot-level account.
- Peel Speed
- Fast — Spot-level description emphasizes fast peeling/hollow action when it works.
- Ride Length
- Medium — Typically medium; some accounts describe longer rides when swell wraps correctly.
- Typical Ride Length
- 100–200 m
- Ride Length Details
- Can offer longer rides (reported around 150 meters) on larger working days; also described as sometimes mellow/long when it breaks cleanly.
Check the forecast before you go
See wind, waves, weather and session windows for Cable Bay (Tasman Bay) in the full forecast view.
Cable Bay (Tasman Bay) wind and wave forecast summary
- Wind
- 4–18 ktsGusts 40 kts
- Direction
- WNW298°
- Strongest day
- Mon, Oct 2618 kts
- Windy days
- 5/712 kts or more
- Waves
- 0.4–2.5 m5s period
- Temperature
- 10–20 °C
Over the next 7 days, Cable Bay (Tasman Bay) is forecast for daytime winds of 4–18 kts, peaking around 18 kts on Monday, October 26 with gusts to 40 kts. The prevailing direction is WNW. Waves run 0.4–2.5 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
- Submerged boulders and rocky outcrops along the point
- Shallow rocks
- Occasional obstacles
- Unpredictable swell consistency
Rescue & support
- Lifeguard
- None — No lifeguards reported for the spot.
- Rescue & Self-Rescue
- Yes — Regional context notes maritime search and rescue coverage by Coastguard Nelson.
- Emergency Info
- Dial 111 for emergencies. Coastguard Nelson provides maritime search and rescue services, with additional monitoring by local harbor masters.
- Localism / Vibe
- None — Localism described as none at the spot level; mild localism mentioned elsewhere.
Rules of the spot
Watch for rocks and avoid shallow rocky sections; the wave can break only rarely, so be prepared for sudden crowding when conditions align.
- Take care to avoid the rocks.
- The walk across the boulder beach can be tricky with a surfboard.
- It breaks only a few times a year—expect it to get quite busy on the rare days it works.
Getting there & access
- Nearest City
- Nelson
- Nearest Town
- Nelson
- Nearest Airport
- Nelson Airport (NSN)
- Parking
- Parking available at the beach; park at the end of the campsite off the coastal highway, right at the point.
- Access
- From Nelson, head north on State Highway 6, turn left onto Cable Bay Road (which becomes gravel), follow to Cable Bay. Walk along the left-hand side of the bay to the point.
- Local Language
- English
What's on the beach
- Accommodation
- Nearby town — Nearby accommodation includes Cable Bay Holiday Park and local campsites, with additional options in Nelson.
- Food & Drink
- A seasonal cafe is typically located near the beach entrance.
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 Cable Bay (Tasman Bay)?
The best overall months at Cable Bay (Tasman Bay) are June, July, August.
Which wind directions work at Cable Bay (Tasman Bay)?
Cable Bay (Tasman Bay) works with S, SE, SW winds. Offshore directions are S, SE.
What skill level is Cable Bay (Tasman Bay) suitable for?
Cable Bay (Tasman Bay) suits these riding levels: Surfing: Advanced.