
Surf Forecasts:
Langs beach surf forecast from 11 Aug 2026:
- Best quality surf: Thursday 13 Aug, 3AM (local time) - 4.5ft (1.4m), 8s period, NE swell with cross-offshore winds.
- Most powerful swell: Wednesday 12 Aug, 12PM (local time) - 7ft (2.2m), 7s period, NE swell with 515 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 3AM (local time) - 4.5ft (1.4m), 8s 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 Thursday (Aug 13) at 3AM. The primary swell is predicted to be 1.4m and 8s period with a secondary swell of 1.0m and 7s. 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 2.2m 7s and forecast to arrive on Wednesday (Aug 12) at 12PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Sunday (Aug 16) at 12AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Thu 13th Aug) | 4.5ft (1.4m) 8s |
| Best Surf | 3AM (Thu 13th Aug) | 4.5ft (1.4m) 8s |
| Most Powerful | 12PM (Wed 12th Aug) | 7ft (2.2m) 7s |
Table - best surf conditions forecast for Langs beach over the next 16 days.
The Lowdown
Alright, let's get into it. The next couple of weeks are looking pretty flat and desperate for Langs beach, with only a few windows of rideable but unremarkable surf. Don't get too hyped, but there are a couple of moments where it might be worth a look if you're itching for a paddle.
We start things off with a bit of a dud on Wednesday the 12th. There's some swell around, 7ft from the NE, and the energy is moderate at 463, but the wind is a cross-shore mess and it's lumpy. Not worth your time. The water temp is sitting at 59°, which is pretty average for this time of year, and it's clean-ish on Thursday morning with a light offshore, but the swell drops to 5ft. It's surfable, but just ordinary. Don't expect much.
Thursday afternoon and all of Friday are small and clean, with waves in the 2ft to 3ft range. It's glassy at times, which is nice, but there's just not enough push. You'd be on a longboard at best, and even then, it's a bit of a struggle. The energy is weak, under 120, so you're really just bobbing around.
The weekend is a write-off. Saturday the 15th sees the swell fade to 2ft, and the wind picks up, making it poor. Sunday is more of the same, with a bit of east in the swell but no power behind it. It's flat and clean, but there's nothing to ride. You're better off doing something else.
Monday the 17th is the first slight glimmer. The swell bumps back up to 3ft from the ESE, and the morning has a moderate offshore wind. It's going to be clean, but still not really exciting. The energy is still weak at 114, so it's marginal. After that, it just fades away into almost nothing for the rest of the week. The swell is under 1ft and the energy drops to single digits. Honestly, it's dead. Theres a few days there from the 18th through the 22nd where it's just flat. You can forget about it.
Now, looking further out, there's a slight pulse of longer period swell that shows up on the 23rd and 24th from the N/NNE, but the wind is onshore and it's going to be messy. The period is around 9-11 seconds, which is something, but the swell is small and the conditions are poor. Probably not worth the paddle.
The last few days of the window, from the 25th to the 27th, show a little more energy coming in from the NE/ENE, but it's still small, hovering around 2ft to 3ft. The winds do turn offshore and cross-offshore, cleaning things up, and the energy is moderate, around 117-169. There's a chance the morning of the 27th has some clean, small waves on offer, but it's nothing special. It's a long way out, so we can't be certain, but it might be worth a look if you're desperate.
In short, there's no standout day here. The first week is a total wash, and the second week is just small and average. There are a few clean windows, but nothing with any real size or power. If you're a beginner, the bigger stuff on the 12th at 7ft might be a bit much anyway, but it's messy regardless. For everyone else, you're going to be waiting for better days. This is a proper lull.
Rusty
Short Range ForecastModerate rain (total 18mm), heaviest on Wed morning. Very mild (max 17°C on Thu afternoon, min 11°C on Fri night). Wind will be generally light. | Days 4-6 Weather SummaryMostly dry. Very mild (max 16°C on Sat morning, min 8°C on Sun night). Mainly fresh winds. | ||||||||||||||||||||
Wednesday 12 | Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | |||||||||||||||
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) | NE 7 | NE 7 | ENE 7 | NE 7 | NE 7 | NE 7 | NE 7 | NE 10 | NE 10 | NE 10 | NE 9 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 14 | E 16 |
Wave Graph | |||||||||||||||||||||
460 | 503 | 372 | 173 | 86 | 57 | 57 | 92 | 94 | 58 | 52 | 47 | 46 | 66 | 169 | 101 | 60 | 21 | 14 | 16 | 19 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | glassy | cross-off | glassy | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 6:39PM2.28m | 6:59AM2.15m | 7:32PM2.34m | 7:52AM2.19m | 8:21PM2.38m | 8:43AM2.21m | 9:09PM2.36m | 9:32AM2.19m | 9:54PM2.30m | 10:20AM2.15m | 10:39PM2.21m | 11:07AM2.08m | 11:24PM2.09m | ||||||||
Low Tide | 12:33PM0.12m | 1:12AM0.22m | 1:28PM0.07m | 2:05AM0.14m | 2:20PM0.04m | 2:55AM0.09m | 3:09PM0.06m | 3:43AM0.08m | 3:57PM0.11m | 4:28AM0.11m | 4:44PM0.20m | 5:12AM0.17m | 5:30PM0.31m | ||||||||
7:07 | — | — | 7:05 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | |
— | 5:45 | — | — | 5:46 | — | — | 5:46 | — | — | 5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:51 | — | |
mm | 4 | 4 | 3 | — | 2 | 3 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 14 | 15 | 16 | 17 | 14 | 15 | 15 | 13 | 16 | 15 | 13 | 13 | 13 | 10 | 11 | 12 | 12 | 14 | 15 | 11 |
Feels °C | 8 | 11 | 15 | 16 | 18 | 15 | 14 | 15 | 11 | 13 | 10 | 9 | 8 | 9 | 6 | 6 | 6 | 9 | 10 | 11 | 9 |
Swell 1 Height (m) Direction Period (s) | N 12 | N 12 | E 14 | NE 7 | NE 7 | NE 7 | NE 7 | NE 10 | NE 10 | NE 10 | NE 9 | E 8 | E 8 | E 8 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | ESE 8 |
3 | 3 | 4 | 173 | 86 | 57 | 57 | 92 | 94 | 58 | 52 | 47 | 46 | 66 | 169 | 101 | 60 | 21 | 14 | 16 | 7 | |
Swell 2 Height (m) Direction Period (s) | — | — | E 14 | E 13 | E 6 | ESE 6 | E 6 | E 6 | E 8 | E 8 | E 8 | NE 9 | NE 8 | ENE 10 | NE 9 | NE 9 | ENE 9 | ENE 10 | NE 9 | E 14 | E 16 |
— | — | 4 | 3 | 27 | 12 | 12 | 11 | 5 | 45 | 31 | 28 | 18 | 10 | 13 | 13 | 8 | 9 | 3 | 16 | 19 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | E 13 | E 13 | NE 9 | E 15 | E 15 | E 14 | E 13 | E 13 | E 13 | E 9 | ENE 10 | NE 12 | — | E 15 | E 14 | E 14 | NE 9 | E 9 |
— | — | — | 3 | 3 | 31 | 4 | 4 | 4 | 14 | 13 | 3 | 2 | 10 | 5 | — | 4 | 4 | 4 | 3 | 2 | |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 7 | ENE 7 | — | — | — | — | — | — | SSW 2 | SW 3 | SW 4 | SW 3 | SSE 4 | S 4 | S 3 | SSW 3 | SW 3 | — | — | — |
460 | 503 | 372 | — | — | — | — | — | — | 2 | 6 | 15 | 9 | 8 | 12 | 6 | 2 | 2 | — | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 69 | 69 | 66 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 22 | 11 | 5 | 5 | 0 | 5 | 26 | 37 | 79 | 80 |
Best forecast wave conditions in Northland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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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.











