Ōkahu / Jackson Bay

Jackson Bay is a sheltered river mouth bank that forms behind Jackson Head, the headland on the bay's western point that does all the sheltering here. The bay faces north into the Tasman, so it takes a solid SW or W groundswell to wrap the whole way around the head and reach the sand. When it does the bank shapes up nicely, though it is variable and shifts with whatever the river is doing, so reading it on the day beats turning up to a known peak. Light S to SE winds are the offshore that grooms it, and it works across all tides, with the river the bigger influence on the bank. The bottom is river-fed sand and the wave forgiving when it is on, rewarding patience and a good forecast more than raw skill, an honest intermediate session for anyone who has made the journey.

This is the very end of the West Coast road, roughly 50 km south of Haast where the seal runs out at a fishing settlement of around thirty dwellings. The wharf, built in 1938 for the Haast highway and upgraded in 2021, is the only natural deep water wharf on the coast and still works crayfish and tuna boats. The Māori name Ōkahu was restored under the 1998 Ngāi Tahu Claims Settlement Act, recognising a place where iwi long harvested fish, seals and pounamu. DOC tracks behind the settlement lead to Ocean Beach and Smoothwater Bay and the Southern Alps rise straight off the water, so the surf is one small part of a far bigger Te Tai Poutini experience.

• You need a genuinely big SW or W groundswell for anything to wrap behind Jackson Head, so watch the long range charts and treat this as a swell chasing destination rather than a casual check, then read the bank fresh on the day because the river moves it constantly.
• Light S to SE offshore is the window worth waiting for, and the bank often sits best a little way along from the river mouth, so walk the beach and pick the section before you paddle out.
• Make the Cray Pot your reward, an iconic quirky caravan style café on the Esplanade serving crayfish, whitebait and fish and chips that is reason enough to come even on a flat day.
• Stretch the trip with the DOC walks: the Wharekai-Te Kou track from the road end is a 40 minute return through the Ōkahu Wildlife Refuge to the rocky shore at Ocean Beach, where in season you may spot a Fiordland crested penguin (tawaki), while the longer Smoothwater Bay Track (around 1.5 to 2 hours) follows an old pioneer route and riverbed to a solitary bay, best avoided in flood.
• Come self sufficient and with a full tank, because Jackson Bay itself has no fuel and no shop, and plan a multi night stay so a fickle bank is a bonus rather than the whole trip.

• This is a river mouth, so expect rips and current sweeping along the bank and out the entrance, strongest on a draining tide or after rain when the river is pushing hard, and give yourself room to get back to the sand.
• The bank is genuinely variable and reshapes with every flood, so there is no reliable take off spot, and an empty looking bay can hide closeouts or a backwash off the head until you watch a few sets.
• You are surfing alone at the literal end of the road with no patrol, no surf shop and the nearest help a long way back up a remote highway, so any injury, ding or leash failure becomes your problem to solve solo.
• South Westland water is the coldest on the coast and the wind comes straight off the Alps, so cold and wind chill are a real risk between sessions, not just in the water, and a proper winter suit with boots, gloves and hood is not optional.
• Without enough SW or W swell the bay simply goes flat behind the head, so a wasted dawn check is the most common outcome and worth planning around rather than driving the last hour on hope.
• Heavy rain is constant down here and can blow the river out fast, dirtying the water and stacking debris on the bank, so check the river state before you commit.

Getting there

From Haast, follow the Haast-Jackson Bay Road southwest for roughly 50 km (about 45 minutes), crossing the Okuru and Waiatoto rivers before the seal ends at the settlement. The road is sealed the whole way to the wharf, but this is the final point on the West Coast road network, with the next coast accessible by road a long backtrack through Haast.

Parking

There is open parking at the road end by the wharf and the Esplanade, and DOC provides a carpark for cars and campervans at the Wharekai-Te Kou trailhead at the very end of the road, plus a roadside carpark for the Smoothwater Bay Track just before the bay.

Toilets & showers

No public toilets or showers are confirmed at the bay by an authoritative source, so plan to be self contained. Come prepared rather than relying on facilities at the road end.

Shops, cafes & fuel

The Cray Pot café on the Esplanade is the only eatery, a seasonal caravan style spot serving crayfish, whitebait and fish and chips. There is no shop and no fuel at Jackson Bay. The nearest groceries and petrol are at Haast, roughly 50 km back, where Johnston Motors and the Haast Beach Service Centre sell fuel and basic supplies.

Accommodation

Jackson Bay itself has only a handful of self contained holiday homes and baches, listed on Bookabach and Airbnb, with more options at nearby Neil's Beach. The nearest motel is Haast Beach Motel near Haast Junction, about 50 km north, alongside the wider range of motels and lodges in Haast.

Camping

There is a small council freedom camping area for certified self contained vehicles only (per NZS 5465:2001), about 100 m past the Cray Pot at the road end, with room for only around half a dozen vehicles. Freedom camping is expressly prohibited at the Wharekai-Te Kou walk carpark. For powered sites and full facilities, the nearest holiday parks are at Haast.