Surf Forecasts:
Langs beach surf forecast from 23 Aug 2026:
- Best quality surf: Saturday 29 Aug, 6PM (local time) - 2ft (0.6m), 10s period, NE swell with cross-offshore winds.
- Most powerful swell: Sunday 30 Aug, 12AM (local time) - 2.5ft (0.8m), 10s period, NE swell with 115 kJ wave energy.
- Next surfable swell (1★+): Saturday 29 Aug, 6PM (local time) - 2ft (0.6m), 10s period with NE swell.
Best Forecast Surf Conditions for Langs beach this week:
The surf forecast for Langs beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Aug 29) at 6PM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.3m and 5s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Langs beach in the next 16 days are 0.8m 10s and forecast to arrive on Sunday (Aug 30) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Sunday (Aug 30) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Sat 29th Aug) | 2ft (0.6m) 10s |
| Best Surf | 6PM (Sat 29th Aug) | 2ft (0.6m) 10s |
| Most Powerful | 12AM (Sun 30th Aug) | 2.5ft (0.8m) 10s |
Table - best surf conditions forecast for Langs beach over the next 16 days.
The Lowdown
Alright, surfers, Rusty here. Let’s be straight with you – this stretch doesn’t look like much. We’ve got a long, flat run ahead with barely a whisper of swell. The whole 16-day window is a tough one for a proper paddle.
We start off with a real slow grind. From Monday the 24th of August right through to the end of that week, we’re looking at tiny, weak waves. The combined swell energy is stuck in the low double digits, often as low as 7 to 13 (weak energy), which is barely enough to get excited about. You’ll be scratching for anything ridable, and the first few days are a write-off.
We finally get a bit of a pulse rolling in on Friday the 28th of August. Langs beach sees a northerly swell bumping up to 3 ft to 4 ft, but the period is a short, crumbly 4 to 5 seconds. There’s some energy in the water (combined energy of 46 to 74 – moderate energy), but the wind is howling straight onshore from the north at 18 to 19 mph. That’s a lot of wind for a small, weak wave, and it’s going to be a messy, blown-out affair. Honestly, given the strong onshore wind and the beach setup, this might be more interesting for the kite surfers than the paddle crowd.
The weekend of the 29th and 30th of August cleans up a bit with cross-offshore winds, but the swell drops right back to a pathetic 1 ft to 3 ft. The combined energy sits around 46 to 98 (weak to low moderate), and the period is a short 8 to 9 seconds. It’s surfable if you’re desperate for a float, but it’s not worth a special trip.
The best of a bad bunch looks to be Monday the 31st of August. We get a light offshore wind from the south all day, with the swell holding at 2 ft from the northeast. The period stretches to a decent 10 seconds, and the combined energy is 73 to 80 (moderate energy). The report calls it “surfable waves but very ordinary conditions,” which feels about right. Offshore wind will keep the surface clean, but it’s still small. For the beginner-friendly setup at Langs beach, this is probably your best bet in the whole run, but keep expectations low.
After that, we slide back into the doldrums. From Tuesday the 1st of September right through to the end of the outlook on the 8th of September, it’s mostly tiny, weak swells, poor energy, and a mix of cross and onshore winds. Nothing stands out as a true ripper.
So, the honest truth: there’s no standout session here. The only real window is Monday the 31st of August, and even that’s just a small, clean wave for the beginners. The rest of the 16 days, you’ll be waiting. It’s a flat spell, and it looks like a good time to tune up your gear.
Rusty.
Short Range ForecastMostly dry. Very mild (max 16°C on Wed afternoon, min 11°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 16°C on Fri afternoon, min 11°C on Fri night). Winds increasing (calm on Thu morning, fresh winds from the N by Fri afternoon). | ||||||||||||||||||
Monday 24 | Tuesday 25 | Wednesday 26 | Thursday 27 | Friday 28 | Saturday 29 | ||||||||||||||
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) | N 6 | E 12 | NE 12 | E 12 | E 13 | E 13 | N 14 | E 13 | E 13 | E 12 | NNE 9 | NNE 9 | N 4 | N 4 | N 5 | NNW 5 | NE 9 | NE 9 | NE 10 |
Wave Graph | |||||||||||||||||||
11 | 5 | 5 | 4 | 4 | 5 | 4 | 4 | 4 | 4 | 9 | 8 | 14 | 28 | 57 | 44 | 29 | 52 | 115 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross | cross-off | cross-off | cross | glassy | cross-on | cross-on | on | on | cross-on | cross | cross-off | cross |
High Tide | 3:40AM1.70m | 4:23PM1.78m | 4:36AM1.72m | 5:15PM1.84m | 5:28AM1.77m | 6:03PM1.92m | 6:16AM1.83m | 6:46PM2.00m | 7:01AM1.91m | 7:27PM2.08m | 7:43AM1.98m | 8:06PM2.14m | |||||||
Low Tide | 9:51PM0.69m | 10:11AM0.54m | 10:48PM0.66m | 11:05AM0.50m | 11:42PM0.60m | 11:56AM0.44m | 00:31AM0.52m | 12:42PM0.38m | 1:15AM0.43m | 1:25PM0.32m | 1:57AM0.35m | 2:07PM0.27m | 2:37AM0.27m | ||||||
— | 6:52 | — | — | 6:52 | — | — | 6:50 | — | — | 6:48 | — | — | 6:48 | — | — | 6:46 | — | — | |
— | — | 5:54 | — | — | 5:55 | — | — | 5:57 | — | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | — |
Temp °C | 12 | 15 | 15 | 12 | 15 | 15 | 12 | 15 | 16 | 13 | 14 | 14 | 13 | 15 | 16 | 13 | 15 | 16 | 12 |
Feels °C | 9 | 11 | 11 | 10 | 12 | 11 | 10 | 13 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 12 | 12 | 12 | 8 |
Swell 1 Height (m) Direction Period (s) | N 6 | N 4 | NE 12 | NE 10 | NE 10 | NE 11 | NE 11 | NE 10 | NE 10 | NE 10 | NNE 9 | NNE 9 | NNE 9 | NE 9 | NE 9 | N 5 | N 5 | NE 9 | NE 10 |
11 | 2 | 5 | 4 | 4 | 5 | 4 | 4 | 4 | 4 | 9 | 8 | 8 | 14 | 13 | 22 | 11 | 52 | 115 | |
Swell 2 Height (m) Direction Period (s) | E 13 | E 12 | E 12 | E 12 | E 13 | E 13 | E 13 | E 13 | E 13 | N 3 | — | E 12 | NNE 7 | E 10 | E 10 | NE 9 | NE 9 | N 5 | NNE 8 |
3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 1 | — | 3 | 5 | 2 | 2 | 20 | 29 | 4 | 6 | |
Swell 3 Height (m) Direction Period (s) | NE 11 | NE 11 | — | — | N 12 | — | N 14 | — | N 10 | E 12 | E 12 | E 9 | E 10 | E 11 | E 11 | E 15 | NE 13 | E 13 | E 13 |
5 | 5 | — | — | 3 | — | 4 | — | 2 | 3 | 3 | 2 | 2 | 2 | 2 | 4 | 6 | 4 | 3 | |
Wind waves Height (m) Direction Period (s) | SW 3 | SSW 2 | SW 2 | — | — | — | WSW 2 | WSW 2 | — | — | — | — | N 4 | N 4 | N 5 | NNW 5 | — | WSW 2 | SSW 3 |
4 | 1 | 1 | — | — | — | 1 | 1 | — | — | — | — | 14 | 28 | 57 | 44 | — | 1 | 3 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 161 | 161 | 161 | 161 | 161 | 161 | 161 | 161 | 161 | 214 | 69 | 214 | 69 | 398 | 413 | 5 | 5 | 5 | 5 |
Best forecast wave conditions in Northland | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Information about the Langs beach Surf forecast
The above surf forecast table for Langs beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Langs beach can be found by selecting the local surf guide option on the grey menu. Our Langs 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 (Langs 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 Langs 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.
Langs beach is 41 km (25 miles) from the city of Whangarei. If you plan a holiday in Northland, look for hotels and other accommodation in Whangarei. Whangarei has rooms for a wide range of budgets as well as car hire and transport links.











