
Surf Forecasts:
New Brighton Beach surf forecast from 20 Jul 2026:
- Best quality surf: Monday 27 Jul, 6PM (local time) - 3ft (0.9m), 10s period, ESE swell with offshore winds.
- Most powerful swell: Monday 20 Jul, 6PM (local time) - 1.5ft (0.5m), 18s period, SSE swell with 186 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 6AM (local time) - 1.5ft (0.4m), 14s period with SSE 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 Tuesday (Jul 21) at 6AM. The primary swell is predicted to be 0.4m and 14s period with a secondary swell of 0.4m and 4s. Another secondary swell of 0.7m and 4s is also forecast. 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 0.5m 18s and forecast to arrive on Monday (Jul 20) at 6PM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 4s period and expected on Saturday (Jul 25) at 6PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Tue 21st Jul) | 1.5ft (0.4m) 14s |
| Best Surf | 6PM (Mon 27th Jul) | 3ft (0.9m) 10s |
| Most Powerful | 6PM (Mon 20th Jul) | 1.5ft (0.5m) 18s |
Table - best surf conditions forecast for New Brighton Beach over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s have a look at what’s coming up for New Brighton Beach.
Right off the bat, this is a pretty quiet outlook. The next few days are small, but there are a couple of windows worth paddling out for. The water temp is sitting at 51°, which is about what you’d expect for this time of year.
The first real chance to get wet kicks off on Monday, July 20th. The morning session is the standout for the whole first week. We’ve got a clean 2ft wave from the SSE, but it’s riding on a very long 19-second period. That’s a proper groundswell, and combined with the moderate wave energy (371) it’ll have some push. The wind is offshore and light from the W at 3 mph, so it’s going to be glassy. Keep in mind that for a beach break like this, that long period might make it a bit straight, but with offshore winds, it’ll still be fun. The afternoon turns onshore, so don’t sleep in.
Tuesday, July 21st drops off fast. The morning is glassy but tiny, with only 1ft from the SE and very low energy (75). It’s surfable, but it’s not going to get the heart racing.
From Wednesday, July 22nd through to the end of the month, it’s a real mixed bag of tiny waves, poor conditions, and strong winds. The swell is just not there. There’s a brief moment on Sunday, July 26th morning with a moderate offshore wind and 2ft from the E, but the energy is still low (142) and it’s rainy. Nothing to get excited about.
The next proper highlight doesn’t come until Wednesday, July 29th. The afternoon finally looks good again. We’ve got a clean 3ft wave from the ESE with a solid 13-second period and moderate to strong energy (296). The wind is light offshore from the SW at 6 mph, so it’ll be clean. This is the best looking session of the entire second week. The morning of that day is also clean, but with a bit more wind and a slightly bigger energy reading (396), so if you can get out early, you might score a bigger, cleaner wave.
After that, it’s back to tiny, ordinary conditions for the first few days of August. The very last blip shows Tuesday, August 4th morning with a 2ft wave from the E, but it’s a short-period 7-second swell and the wind is clean. It’s surfable, but very ordinary.
All in all, the best bets are Monday morning, July 20th and Wednesday afternoon, July 29th. They’re the only ones that really stand out with some decent energy and clean conditions. The rest of the window is quiet, so pick your sessions carefully.
Rusty
Short Range ForecastMostly dry. Very mild (max 11°C on Wed afternoon, min 7°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryModerate rain (total 17mm), heaviest on Sat night. Very mild (max 13°C on Thu afternoon, min 3°C on Fri night). Winds increasing (calm on Thu afternoon, fresh winds from the E by Sat afternoon). | ||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | Sunday 26 | |||||||||||||||
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) | SSE 19 | SSE 19 | SSE 16 | SE 14 | SSE 12 | SSE 11 | E 11 | E 11 | SE 12 | NE 4 | ENE 4 | NNE 4 | NNE 4 | NE 8 | ENE 8 | ESE 14 | ENE 6 | ESE 16 | E 15 | E 14 | E 14 |
Wave Graph | |||||||||||||||||||||
322 | 312 | 107 | 46 | 31 | 12 | 9 | 4 | 6 | 11 | 6 | 27 | 31 | 17 | 26 | 18 | 63 | 86 | 113 | 148 | 134 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | on | on | glassy | glassy | off | off | on | on | cross-on | glassy | cross-on | cross-on | cross-off | cross-off | glassy | on | cross-off | off | off | off |
High Tide | 9:27AM1.89m | 9:51PM1.90m | 10:24AM1.84m | 10:47PM1.81m | 11:21AM1.80m | 11:41PM1.74m | 12:14PM1.78m | 00:33AM1.70m | 1:04PM1.78m | 1:22AM1.68m | 1:51PM1.79m | 2:08AM1.68m | 2:35PM1.81m | 2:51AM1.69m | |||||||
Low Tide | 3:38PM0.20m | 4:07AM0.19m | 4:33PM0.29m | 4:58AM0.27m | 5:26PM0.37m | 5:48AM0.33m | 6:18PM0.43m | 6:36AM0.38m | 7:08PM0.46m | 7:23AM0.41m | 7:56PM0.47m | 8:08AM0.41m | 8:42PM0.46m | ||||||||
7:54 | — | — | 7:52 | — | — | 7:52 | — | — | 7:50 | — | — | 7:50 | — | — | 7:50 | — | — | 7:48 | — | — | |
— | 5:15 | — | — | 5:16 | — | — | 5:17 | — | — | 5:19 | — | — | 5:20 | — | — | 5:21 | — | — | 5:22 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 2 | 13 | 2 | 2 | — |
Temp °C | 9 | 9 | 8 | 8 | 10 | 9 | 10 | 11 | 10 | 8 | 13 | 12 | 12 | 11 | 9 | 7 | 7 | 5 | 6 | 6 | 3 |
Feels °C | 7 | 6 | 4 | 6 | 8 | 6 | 8 | 8 | 7 | 6 | 6 | 5 | 6 | 8 | 4 | 1 | -2 | -1 | 0 | -2 | -3 |
Swell 1 Height (m) Direction Period (s) | SSE 19 | SSE 19 | SSE 16 | NE 4 | NE 5 | SSE 11 | NE 5 | E 11 | E 11 | NE 4 | ENE 4 | E 11 | E 12 | NE 4 | ENE 8 | ENE 7 | ESE 14 | SE 7 | E 15 | E 14 | E 14 |
322 | 312 | 107 | 4 | 5 | 12 | 1 | 2 | 2 | 4 | 6 | 2 | 3 | 5 | 26 | 5 | 20 | 16 | 113 | 148 | 134 | |
Swell 2 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | SE 14 | SSE 12 | ENE 4 | E 11 | NE 4 | SE 12 | E 12 | E 12 | S 10 | S 9 | NE 8 | — | ESE 14 | E 18 | ESE 6 | SE 7 | SE 9 | SE 7 |
49 | 49 | 46 | 46 | 31 | 2 | 9 | 1 | 6 | 3 | 3 | 2 | 2 | 17 | — | 18 | 6 | 10 | 22 | 43 | 25 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | ESE 11 | ESE 11 | E 11 | SE 10 | SE 10 | — | S 11 | S 11 | S 12 | S 14 | E 6 | NNE 4 | SE 4 | S 17 | ESE 16 | ESE 8 | ESE 9 | — |
— | — | — | 25 | 24 | 9 | 4 | 4 | — | 2 | 2 | 3 | 4 | 1 | 1 | 1 | 6 | 86 | 7 | 8 | — | |
Wind waves Height (m) Direction Period (s) | — | — | NNE 3 | — | — | — | — | — | — | NE 4 | NNW 3 | NNE 4 | NNE 4 | NNW 3 | SSW 3 | — | ENE 6 | SSW 3 | SW 3 | SW 3 | WSW 3 |
— | — | 4 | — | — | — | — | — | — | 11 | 4 | 27 | 31 | 9 | 3 | — | 63 | 5 | 5 | 9 | 1 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 33 | 31 | 0 | 0 | 20 | 33 | 33 | 43 | 43 | 33 | 249 | 154 | 33 | 124 | 33 | 255 | 169 | 0 | 33 | 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.










