Robin Hood Bay is a sheltered beach about 30 km from Blenheim, reached via Port Underwood Road. The northern end of the bay is a gently sloping sandy beach that is the local pick for swimming; the southern end picks up Pacific swells and is a surf spot. There’s a basic free DOC campsite right behind the beach, Hector’s dolphins are sometimes seen offshore, and the drive in — narrow and partly gravel — is part of the experience.
Practical Information
| Location | Port Underwood Road, approximately 30 km from Blenheim |
| Drive Time | 30–40 minutes from Blenheim — slower in places due to gravel and narrow corners |
| Road Suitability | Narrow gravel sections — not suitable for caravans or large motorhomes |
| Swimming | Northern end of the beach — sandy, gently sloping |
| Surfing | Southern end of the beach picks up the swell |
| Camping | DOC Robin Hood Bay basic campsite — free, beachfront, toilet and tap water |
| Campfires | Not permitted |
| Facilities | Long-drop toilet, non-potable tap water |
| Cost | Free |
| Wildlife | Hector’s dolphins sometimes seen offshore; varied birdlife |
| Bring | Insect repellent — sandflies are persistent |
About the Bay
Robin Hood Bay (Waikutakuta) sits on the open coast east of Picton, reached by driving over the hills from Blenheim along Port Underwood Road. The drive itself is part of the appeal — the road climbs through hill country before dropping down to the coast, with views across Cook Strait on a clear day. The last few kilometres are narrow and gravel in places, which keeps numbers down compared to the more accessible Marlborough beaches.
The bay is broad, with the northern end protected enough to be a safe family swimming beach during settled weather. The southern end, more exposed, is where local surfers head when there’s an east swell running. The sand is mixed with gravel and rounded pebbles in places — typical of this stretch of coast.
A DOC basic campsite runs along the back of the beach. It’s free, popular over summer (especially New Year), and operates on a first-come basis. Facilities are the minimum — a long-drop toilet and a tap with non-potable water — and you need to bring everything else, including drinking water.
The Drive In
Port Underwood Road leaves the main highway just north of Blenheim and climbs steeply over the hills toward the coast. The first sealed sections give way to gravel as you near the bay, and the road narrows enough that meeting an oncoming vehicle on a corner needs care. DOC explicitly notes the route is not suitable for caravans, and larger motorhomes will struggle.
Allow 30–40 minutes from Blenheim — possibly longer if the road is wet. The reward, beyond the beach itself, is a coastline that doesn’t see the same traffic as the Marlborough Sounds proper.
Swimming and Wildlife
Hector’s dolphins — one of the world’s smallest and most endangered dolphin species — are occasionally sighted in the bay and along this stretch of coast. They are protected and should never be approached or swum towards if spotted.
As with all river-influenced coastal sites in Marlborough, swimming is best avoided for 2–3 days after heavy rain — runoff from the surrounding hills affects water quality. The bay’s water quality is monitored at the eastern end of the beach by LAWA during the bathing season.
Where to Learn More
DOC — Robin Hood Bay Campsite — the official DOC campsite page with current access notes, facility details, fire restrictions and seasonal closures. The authoritative source for camping conditions.
LAWA — Waikutakuta/Robin Hood Bay East — water quality monitoring data for the bay, with current swim site ratings and historical readings.
Marlborough NZ — Robin Hood Bay Campground — regional tourism page with practical visitor information and photos of the campsite and beach.
Frequently Asked Questions
How long does it take to drive to Robin Hood Bay from Blenheim?
About 30–40 minutes. The road becomes narrow and gravel in the final stretch — allow longer if you’re not used to country roads or if conditions are wet.
Is Robin Hood Bay good for swimming?
Yes — the northern end of the beach is sandy and gently sloping, suited to family swimming during settled weather. The southern end is more exposed and is a surf spot.
Can you camp at Robin Hood Bay?
Yes, at the basic DOC campsite directly behind the beach. It’s free, with a long-drop toilet and a non-potable water tap. Campfires are not allowed.
Can I take a caravan to Robin Hood Bay?
No — DOC notes the road is unsuitable for caravans. The final sections are too narrow and the gravel sections too rough. Smaller motorhomes only.
Are there shops or cafes at Robin Hood Bay?
No — bring all food, drinking water and supplies with you. There is nothing on site.
Are there sandflies at Robin Hood Bay?
Yes — bring repellent. Sandflies are a constant on this stretch of coast.
Can I see Hector’s dolphins at Robin Hood Bay?
Sometimes — they are occasionally sighted offshore. They are protected and should never be approached or chased in the water.
For more beaches and coastal swimming around Blenheim, see the full guide to swimming in Blenheim. The neighbouring Whites Bay is the closer family beach if Port Underwood Road feels too remote for a day trip.
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