Exposed beach at the Catlins River mouth with fairly consistent lefts and rights. Best on an SSE swell with a NW offshore at any tide.
Model forecast for swell, wind and tide.
Return flights to DUD, departing today with a 5-day trip window.
Search Flights on SkyscannerGet the best strike windows in Pacific — and worldwide — in your inbox every Monday & Thursday. Live Strike Scores, the swell behind them, zero fluff.
Pro unlocks the 10-day forecast window, unlimited alerts, and custom spot tracking that help turn a good-looking surf report into a better travel decision.
10-day window
See the trip window before flights get expensive.
Unlimited alerts
Let the app watch your score threshold for you.
Custom spots
Track the breaks that actually matter to your travel plans.
Water temp
12°C
Wetsuit
5/4mm + boots
Difficulty
4/10
Crowd level
1/10
Catlins River Mouth is a beach break in Pounawea, Catlins, New Zealand, with peaks that run both left and right.
Catlins River Mouth picks up swell from the E round to the S, and it's best when it's coming straight out of the SSE. It starts working at around 0.75m and handles up to about 3m, with the sweet spot around 1.8 to 2.4m. Period matters too: aim for 11s or longer, as anything under 8s tends to be weak. These are the numbers our scoring uses, so treat them as a guide rather than a promise.
A NW wind is dead offshore at Catlins River Mouth, and anything from the W round to the N keeps it clean. The morning is typically the best window, roughly 6am to 10am. Light winds from other directions can still be fine; strong offshores can make it hard to get into waves.
Catlins River Mouth isn't especially fussy about tide and generally works through the cycle, so swell and wind matter more here. Big tides can still change how it breaks, so it's worth checking before you paddle out.
The water at Catlins River Mouth averages around 12°C, so you'll want a 5/4mm with boots. It shifts a few degrees through the year, so check the season before you pack.
It's more of an intermediate wave, rated 4/10 for difficulty, so newer surfers are best off sticking to the smaller days. The lineup is usually quiet (crowd 1/10). Things to watch for: sharks and strong rips.
The nearest airport on our list is DUD, then it's roughly a 1.5-hour drive.
The closest breaks we track are Cannibal Bay (3.1 km), Nugget Point Beach (7.6 km) and Purakaunui Bay (PK Bay) (10 km), handy when Catlins River Mouth isn't working.
🥝 Lefts and rights • Beachbreak • S swell, The Catlins
🥝 Lefts and rights • Beachbreak • SSE swell, The Catlins
🥝 Lefts and rights • Beachbreak • SSE swell, The Catlins
🥝 Lefts and rights • Beachbreak • SE swell, The Catlins
🥝 Left-hand point • S swell magnet • The Catlins
🥝 Lefts and rights • Big-wave reef • S swell, The Catlins