
Surf Forecasts:
New Brighton Beach surf forecast from 8 Aug 2026:
- Best quality surf: Sunday 9 Aug, 9AM (local time) - 2.5ft (0.7m), 7s period, ENE swell with glassy winds.
- Most powerful swell: Friday 14 Aug, 12AM (local time) - 7ft (2.2m), 8s period, ENE swell with 572 kJ wave energy.
- Next surfable swell (1★+): Sunday 9 Aug, 9AM (local time) - 2.5ft (0.7m), 7s period with ENE 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 (Aug 09) at 9AM. The primary swell is predicted to be 0.7m and 7s period with a secondary swell of 0.4m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at New Brighton Beach in the next 16 days are 2.2m 8s and forecast to arrive on Friday (Aug 14) at 12AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.6m 4s period and expected on Sunday (Aug 09) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9AM (Sun 9th Aug) | 2.5ft (0.7m) 7s |
| Best Surf | 9AM (Sun 9th Aug) | 2.5ft (0.7m) 7s |
| Most Powerful | 12AM (Fri 14th Aug) | 7ft (2.2m) 8s |
Table - best surf conditions forecast for New Brighton Beach over the next 16 days.
The Lowdown
G’day, Rusty here. Let’s break down what’s coming for New Brighton Beach. To be honest, it’s a slow start and a long, quiet stretch before we hit the one real standout day. The water temp is sitting around 49°F, which is about average for this time of year.
We start on Saturday the 8th of August, but there’s nothing happening. A tiny 1ft swell from the SE with a 10-second period, and combined energy is a weak 52. Glassy wind in the morning but it’s just not enough – poor surf. Saturday afternoon and Sunday the 9th are still pretty ordinary, with Sunday morning offering a meagre 2ft from the ENE (73 energy) in cloudy, glassy conditions, but it’s only surfable if you’re really keen.
Monday the 10th has a clean offshore wind from the WSW at 15 mph, but the swell is still only 1ft from the SE (43 energy). It’s clean but tiny. That pattern continues through Tuesday and Wednesday the 12th – we get a bump to 4ft from the ENE on Wednesday morning (174 energy), but the wind is cross-onshore, making it choppy and poor. Not worth a paddle.
Thursday the 13th is similar – 3ft from the ENE with onshore wind. Friday the 14th looks a bit better: 4ft ENE swell (182 energy) with a clean offshore WSW breeze at 9 mph. It’s “surfable but very ordinary,” so don’t get too excited. Saturday the 15th has a bit of a pulse – 5ft from the ENE (559 energy) with strong offshore wind at 15 mph, but the forecast says “marginal.” Still, that’s the most energy we’ve seen so far. Sunday the 16th is glassy with 2ft from the E (85 energy) – clean but small.
Then there’s a real dry spell. Monday the 17th through to Thursday the 20th of August is mostly tiny surf with poor conditions. The best of that stretch is Wednesday the 19th morning with 2ft from the SE (140 energy) and a clean offshore breeze, but it’s still just “surfable.” A long gap of nothing special.
Now, here’s the standout – Friday the 21st of August. The morning brings a proper 7ft swell from the SSE (644 energy) with a clean offshore WSW breeze at just 3 mph. That’s a solid, moderate energy pulse, and the conditions are clean. The swell direction is from the SSE, which is a bit off the optimum ENE for this spot, but the size and offshore wind will make it a fun, punchy session. That’s the best on offer by a long shot. Keep in mind, 7ft is getting into the zone where it might be a bit much for beginners – more suited to those with some experience.
After that, Saturday the 22nd and Sunday the 23rd drop back to small, clean but weak surf. So, if you’re patient, you’ll be rewarded on the 21st. Until then, it’s a lot of waiting.
Rusty.
Short Range ForecastMostly dry. Very mild (max 14°C on Sun afternoon, min 8°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 15°C on Wed afternoon, min 8°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | Wednesday 12 | Thursday 13 | Friday 14 | |||||||||||||||
AM | 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) | SE 10 | SE 10 | SE 10 | ENE 7 | ENE 6 | ENE 6 | SE 9 | SE 9 | SE 12 | SE 12 | SE 11 | ENE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | E 10 |
Wave Graph | |||||||||||||||||||||
27 | 15 | 25 | 46 | 29 | 22 | 21 | 30 | 37 | 35 | 20 | 150 | 155 | 159 | 113 | 83 | 81 | 572 | 180 | 166 | 184 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | cross-on | glassy | cross | off | off | cross-off | off | on | on | on | cross-on | cross-on | cross-on | on | cross-on | cross-on | off | off | cross-off |
High Tide | 12:16PM1.94m | 00:39AM1.84m | 1:15PM2.02m | 1:38AM1.90m | 2:12PM2.10m | 2:34AM1.96m | 3:08PM2.16m | 3:30AM2.01m | 4:02PM2.19m | 4:24AM2.04m | 4:55PM2.19m | 5:17AM2.05m | 5:47PM2.16m | ||||||||
Low Tide | 6:32PM0.27m | 6:52AM0.16m | 7:30PM0.21m | 7:49AM0.09m | 8:28PM0.15m | 8:47AM0.03m | 9:25PM0.10m | 9:44AM-0.02m | 10:21PM0.05m | 10:40AM-0.04m | 11:15PM0.03m | 11:35AM-0.02m | 00:08AM0.03m | ||||||||
7:33 | — | — | 7:31 | — | — | 7:31 | — | — | 7:30 | — | — | 7:28 | — | — | 7:26 | — | — | 7:24 | — | — | |
— | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:40 | — | — | 5:42 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 |
Temp °C | 10 | 10 | 10 | 11 | 14 | 10 | 9 | 10 | 9 | 8 | 9 | 10 | 14 | 15 | 12 | 11 | 12 | 11 | 13 | 13 | 12 |
Feels °C | 8 | 6 | 7 | 10 | 11 | 5 | 3 | 5 | 6 | 5 | 4 | 6 | 10 | 11 | 9 | 9 | 8 | 8 | 9 | 10 | 11 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | ENE 7 | ENE 6 | ENE 6 | SE 9 | SE 9 | SE 8 | SE 8 | SE 11 | SE 11 | SE 11 | SE 10 | ENE 8 | ENE 8 | ESE 14 | ENE 8 | ENE 8 | ENE 9 | E 10 |
27 | 15 | 25 | 46 | 29 | 22 | 21 | 27 | 24 | 15 | 20 | 4 | 4 | 4 | 113 | 83 | 18 | 151 | 180 | 166 | 184 | |
Swell 2 Height (m) Direction Period (s) | ESE 13 | ESE 12 | SE 13 | ESE 6 | SSE 10 | SE 9 | ENE 6 | ESE 12 | SE 12 | SE 12 | SE 7 | SE 7 | SE 10 | E 14 | E 14 | ESE 14 | — | E 13 | NNW 3 | E 15 | E 15 |
16 | 15 | 7 | 12 | 9 | 14 | 8 | 30 | 37 | 35 | 7 | 2 | 15 | 4 | 4 | 19 | — | 4 | 2 | 4 | 4 | |
Swell 3 Height (m) Direction Period (s) | ESE 10 | E 14 | NE 4 | SE 10 | SE 12 | E 14 | E 13 | ENE 6 | E 6 | E 7 | S 18 | S 16 | S 11 | S 20 | SE 10 | S 17 | SE 10 | S 16 | S 15 | S 15 | S 15 |
9 | 4 | 1 | 15 | 6 | 4 | 14 | 4 | 1 | 1 | 6 | 5 | 9 | 8 | 4 | 22 | 4 | 20 | 17 | 18 | 18 | |
Wind waves Height (m) Direction Period (s) | — | — | NNE 5 | — | NNW 2 | — | WSW 2 | SSW 3 | — | — | NE 4 | ENE 7 | ENE 8 | ENE 8 | — | — | ENE 8 | ENE 8 | NW 3 | — | — |
— | — | 2 | — | 1 | — | 1 | 1 | — | — | 17 | 150 | 155 | 159 | — | — | 81 | 572 | 4 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 4 | 45 | 31 | 0 | 10 | 4 | 43 | 4 | 0 | 40 | 45 | 40 | 40 | 40 | 9 | 31 | 43 | 40 | 0 | 0 | 0 |
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.











