Surf Forecasts:
New Brighton Beach surf forecast from 2 Sep 2026:
- Best quality surf: Sunday 6 Sep, 9PM (local time) - 1.5ft (0.5m), 9s period, NE swell with cross-offshore winds.
- Most powerful swell: Monday 7 Sep, 12AM (local time) - 2.5ft (0.7m), 9s period, NE swell with 77 kJ wave energy.
- Next surfable swell (1★+): Sunday 6 Sep, 9PM (local time) - 1.5ft (0.5m), 9s period with NE swell.
Best Forecast Surf Conditions for New Brighton Beach this week:
The surf forecast for New Brighton Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Sep 06) at 9PM. The primary swell is predicted to be 0.5m and 9s period with a secondary swell of 0.6m and 5s. Another secondary swell of 0.5m and 3s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at New Brighton Beach in the next 16 days are 0.7m 9s and forecast to arrive on Monday (Sep 07) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.9m 4s period and expected on Friday (Sep 04) at 12PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 6th Sep) | 1.5ft (0.5m) 9s |
| Best Surf | 9PM (Sun 6th Sep) | 1.5ft (0.5m) 9s |
| Most Powerful | 12AM (Mon 7th Sep) | 2.5ft (0.7m) 9s |
Table - best surf conditions forecast for New Brighton Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s be honest from the get-go: this is a tough stretch for New Brighton Beach. We’re lookin’ at a long, flat spell with barely a ripple to get excited about. The first real chance of a wave doesn’t show up until Friday morning, September 11th, and even then it’s a little whisper of a swell.
The forecast is basically a desert for the first week and a half. From now through Thursday the 10th, it’s all small, weak, and messy. We’ve got days where the swell is a pathetic 0.7ft to 3ft, and the wind is all over the place – cross-shore, onshore, strong breezes – just tearing up any chance of a clean face. The combined wave energy is a joke, mostly in the low double digits (like 14, 25, 29) – that’s barely enough energy to tickle the sandbar. Water temperature is sitting at 51°F, which is close to normal for this time of year, so nothin’ shocking there.
Alright, so the one glimmer… and I mean a tiny glimmer… comes on Friday morning, September 11th. We get a pulse of swell from the SSE at 0.7ft, but the period is a massive 20 seconds. That’s a very long period groundswell, which means a lot of energy will hit the deeper water, but on a beach break like this, it might just make the waves stand up too straight and close out. The real highlight is the wind: glassy. Absolutely dead calm. That’s a major positive for clean conditions. The energy reading is still weak at 70, and the system is calling it “surfable waves but very ordinary conditions.” It’s a one-star score.
Honestly, that’s the only time in the 16-day window where the stars even slightly align. The rest? More of the same: tiny, weak, and wind-affected. The 17th of September shows a little more energy (76) with a 16-second period from the ESE, but still only 1.0ft. It’s a tease.
So, what’s the standout? There isn’t a real standout. If you’re absolutely desperate for a paddle, that glassy Friday morning session on the 11th is your only shot. Go out, sit on a log, and enjoy the peace. But for catching waves? It’s a long wait. For a spot that’s fairly exposed, this is a proper dry spell. It won’t last forever, but for now, it’s a no-go.
Rusty.
Short Range ForecastSome drizzle, heaviest during Thu night. Very mild (max 18°C on Thu morning, min 9°C on Fri night). Winds decreasing (strong winds from the WNW on Fri morning, light winds from the SW by Fri night). | Days 5-7 Weather SummaryMostly dry. Very mild (max 16°C on Sun afternoon, min 8°C on Sun night). Winds decreasing (fresh winds from the SW on Sun night, light winds from the WSW by Mon night). | |||||||||||||||||||
Wed 2 | Thursday 3 | Friday 4 | Saturday 5 | Sunday 6 | Monday 7 | Tuesday 8 | ||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | SSE 14 | SE 12 | N 4 | N 4 | NNE 4 | ENE 5 | NE 9 | SE 11 | NNW 4 | E 7 | N 4 | N 4 | NNE 4 | NE 9 | ENE 8 | SE 8 | SE 8 | SE 8 | E 16 | SE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 121 | 37 | 18 | 9 | 16 | 19 | 19 | 4 | 19 | 1 | 27 | 19 | 21 | 77 | 6 | 35 | 23 | 15 | 5 | 29 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross | cross-on | cross-off | cross-off | cross-off | cross | cross-off | cross | cross-on | cross-on | cross-off | cross-off | cross-off | cross-on | off | cross-off | cross-on |
High Tide | 8:31PM1.80m | 9:02AM1.87m | 9:27PM1.78m | 10:02AM1.89m | 10:27PM1.79m | 11:03AM1.93m | 11:29PM1.81m | 12:04PM1.98m | 00:29AM1.86m | 1:03PM2.03m | 1:26AM1.90m | 1:59PM2.08m | 2:22AM1.95m | |||||||
Low Tide | 2:55AM0.25m | 3:27PM0.29m | 3:49AM0.24m | 4:24PM0.29m | 4:45AM0.22m | 5:22PM0.27m | 5:42AM0.19m | 6:20PM0.23m | 6:39AM0.14m | 7:17PM0.19m | 7:36AM0.10m | 8:13PM0.14m | ||||||||
 |  |  | |  | | | | |  |  | | |  | | | | | | | |
 | — | — | 6:52 | — | — | 6:50 | — | — | 6:50 | — | — | 6:48 | — | — | 6:46 | — | — | 6:43 | — | — |
 | 6:02 | — | — | 6:04 | — | — | 6:05 | — | — | 6:06 | — | — | 6:07 | — | — | 6:07 | — | — | 6:08 | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 13 | 18 | 18 | 14 | 15 | 13 | 11 | 15 | 15 | 13 | 14 | 16 | 12 | 9 | 10 | 8 | 10 | 10 | 9 |
Feels °C | 8 | 8 | 13 | 12 | 9 | 5 | 3 | 4 | 10 | 8 | 10 | 7 | 10 | 9 | 2 | 6 | 3 | 4 | 6 | 4 |
Swell 1 Height (m) Direction Period (s) | SSE 14 | SE 12 | SSE 11 | SE 9 | SE 10 | ENE 5 | NE 9 | NE 6 | N 4 | S 15 | S 18 | S 18 | S 17 | NE 9 | ENE 8 | SE 8 | SE 8 | NE 5 | NE 4 | SE 8 |
| kJ | 121 | 37 | 12 | 3 | 4 | 19 | 19 | 2 | 4 | 4 | 6 | 6 | 6 | 77 | 6 | 35 | 23 | 10 | 1 | 29 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | S 11 | S 19 | NNE 4 | S 9 | SE 11 | E 10 | E 7 | E 10 | E 11 | SSW 10 | N 3 | — | ENE 7 | S 14 | SE 8 | E 9 | E 9 |
| kJ | 2 | 2 | 2 | 2 | 7 | 3 | 2 | 4 | 2 | 1 | 2 | 2 | 18 | 1 | — | 5 | 4 | 15 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | — | SE 12 | E 11 | E 10 | S 14 | NE 8 | E 11 | E 10 | SE 10 | S 9 | — | — | NE 11 | NNW 3 | — | S 15 | — | SE 10 | E 16 | NE 5 |
| kJ | — | 6 | 2 | 2 | 16 | 3 | 2 | 2 | 4 | 2 | — | — | 4 | 1 | — | 17 | — | 4 | 5 | 1 |
Wind waves Height (m) Direction Period (s) | NW 3 | N 4 | N 4 | N 4 | NNE 4 | NW 3 | NW 4 | NW 4 | NNW 4 | NNW 4 | N 4 | N 4 | NNE 4 | SW 2 | S 3 | — | ENE 3 | NNW 3 | S 3 | — |
| kJ | 9 | 18 | 18 | 9 | 16 | 13 | 28 | 7 | 19 | 14 | 27 | 19 | 21 | 2 | 15 | — | 6 | 1 | 14 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 43 | 40 | 43 | 43 | 43 | 154 | 177 | 43 | 43 | 49 | 43 | 124 | 43 | 82 | 169 | 4 | 43 | 33 | 33 | 40 |
Best forecast wave conditions in Canterbury | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
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Information about the New Brighton Beach Surf forecast
The above surf forecast table for New Brighton Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at New Brighton Beach can be found by selecting the local surf guide option on the grey menu. Our New Brighton Beach surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (New Brighton Beach) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for New Brighton Beach may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Are you planning a holiday in Canterbury? If you are looking for accommodation near New Brighton Beach, camping, hotels and holiday cottages in Canterbury, consider staying in Christchurch which is 10 km (6 miles) away.
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