
Surf Forecasts:
Langs beach surf forecast from 19 Jul 2026:
- Best quality surf: Tuesday 21 Jul, 3PM (local time) - 3.5ft (1.0m), 6s period, E swell with cross-offshore winds.
- Most powerful swell: Tuesday 21 Jul, 3AM (local time) - 5.5ft (1.7m), 7s period, E swell with 250 kJ wave energy.
- Next surfable swell (1★+): Tuesday 21 Jul, 3PM (local time) - 3.5ft (1.0m), 6s period with E 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 Tuesday (Jul 21) at 3PM. The primary swell is predicted to be 1.0m and 6s period with a secondary swell of 0.3m and 11s. 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 1.7m 7s and forecast to arrive on Tuesday (Jul 21) at 3AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Sunday (Jul 26) at 12PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Tue 21st Jul) | 3.5ft (1.0m) 6s |
| Best Surf | 3PM (Tue 21st Jul) | 3.5ft (1.0m) 6s |
| Most Powerful | 3AM (Tue 21st Jul) | 5.5ft (1.7m) 7s |
Table - best surf conditions forecast for Langs beach over the next 16 days.
The Lowdown
Alright, let’s get this straight. The 16-day window ahead of us here at Langs beach is a lean stretch. There’s a real dry spell to start, with nothing worth paddling out for in the first week and a half. The first real whisper of a wave doesn’t show up until the morning of Thursday the 30th of July, and even then it’s got its issues.
Right now, the water temp is about average for the time of year, nothing weird going on there.
For the first week, we’re looking at a lot of small, weak energy. The swell is tiny, mostly under 3 ft, and the periods are short and messy. The energy readings are mostly in the double digits, like 35 (weak energy), 37 (weak energy), up to 178 (moderate wave energy) on Tuesday the 21st, but that’s a 5 ft, 6-second windswell under cross-offshore winds. It’s clean, but it’s just not got the guts. The call is “surfable waves but very ordinary” – and that’s being generous. For a beginner spot like Langs beach, it’s not even worth the walk.
The pattern stays stubborn. Wednesday the 22nd through to the 29th of July is a flat spell. The swell drops to 0.7 ft or 2 ft, energy readings are pathetic – 7, 18, 28, 37, 46, 81 – all double-digit weak energy. The wind is mostly cross-off or glassy, so the surface is clean, but there’s just no wave to ride. It’s the kind of stretch that makes you check the forecast twice and hope for a change.
Finally, on Thursday the 30th of July, we see a pulse. The morning brings a 6 ft swell from the north, with a short period of 6 seconds. The energy jumps to 451 (strong wave energy). The wind is light and cross from the west, with a slight air, so it’s glassy. The catch is the wave comment says “marginal surf forecast or questionable tide conditions.” It’s a short-period swell, so it’s going to be a bit lumpy and won’t hold shape well – especially on a beach break. This is more of a shortboard chop-hop than a smooth ride. The afternoon is similar, 6 ft, north, 7 seconds, energy 521 (strong wave energy), but the wind swings onshore from the NNE. That’s a dealbreaker for clean waves.
Friday the 31st of July is a write-off: 6 ft swell, but cross-onshore winds at 12 mph from the NW chop it up real bad. The energy is 585 (strong wave energy), but it’s a messy, blown-out situation. Not for the faint-hearted.
Moving into the second week, the pulse fades quickly. Saturday the 1st of August has a 5 ft swell from the WNW, only 5 seconds, energy 147 (moderate wave energy), with cross-offshore wind from the SW. It’s clean, but that short period means it’s weak and unorganized. Sunday the 2nd of August is a drop back to 4 ft from the west, 5 seconds, energy 119 (moderate wave energy). The wind is light cross, so it’s clean but again, small and weak.
After that, it’s back to the doldrums. Monday the 3rd of August is 1.0 ft, and Tuesday the 4th of August is 0.3 ft. The energy readings are 24, 15, and 34 – all double-digit weak energy. The last entry on the 4th has offshore wind from the south at 12 mph, but with a 0.3 ft swell, you’re just looking at a mirror-flat ocean.
The best on offer in this whole 16-day run is the morning of Thursday the 30th of July. That 6 ft north swell, even with the short period and the tide question, is the biggest pulse we get. The wind is light and glassy. For a beginner spot, 6 ft is on the limit of what’s friendly, but it’s the only window where there’s any real size. The afternoon of the 30th is bigger energy but onshore, so skip it. The morning of the 1st of August is a distant second – clean, but small.
Crowds are possible at Langs beach, as it’s a beginner-friendly spot that can get busy. But with this kind of forecast, most folks will be staying home.
It’s a tough run. But it tends not to stay this poor for long, and forecasts can change. Keep your eyes peeled.
Rusty.
Short Range ForecastHeavy rain (total 41mm), heaviest during Mon night. Very mild (max 14°C on Wed morning, min 10°C on Mon night). Winds increasing (calm on Mon morning, fresh winds from the SE by Mon night). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 15°C on Thu afternoon, min 10°C on Thu night). Winds increasing (light winds from the SW on Thu morning, fresh winds from the WSW by Fri night). | ||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||
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) | ESE 13 | ESE 12 | ESE 12 | E 7 | E 6 | E 6 | E 6 | E 6 | ESE 11 | E 10 | E 10 | E 6 | E 6 | NNW 4 | NNW 5 | E 11 | E 11 | E 11 | E 11 |
Wave Graph | |||||||||||||||||||
57 | 30 | 29 | 153 | 151 | 73 | 23 | 15 | 11 | 8 | 9 | 3 | 3 | 29 | 46 | 146 | 141 | 141 | 110 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-off | cross-off | cross | cross-off |
High Tide | 11:11PM2.26m | 11:38AM2.05m | 11:59PM2.15m | 12:29PM1.97m | 00:47AM2.02m | 1:22PM1.90m | 1:37AM1.91m | 2:15PM1.84m | 2:28AM1.82m | 3:09PM1.81m | 3:22AM1.77m | 4:04PM1.80m | |||||||
Low Tide | 5:47AM0.16m | 6:02PM0.27m | 6:35AM0.24m | 6:52PM0.38m | 7:23AM0.32m | 7:43PM0.49m | 8:12AM0.40m | 8:36PM0.58m | 9:02AM0.46m | 9:31PM0.63m | 9:53AM0.49m | 10:26PM0.65m | |||||||
— | 7:26 | — | — | 7:26 | — | — | 7:26 | — | — | 7:24 | — | — | 7:24 | — | — | 7:24 | — | — | |
— | — | 5:29 | — | — | 5:29 | — | — | 5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | |
mm | — | — | — | 37 | 4 | — | — | — | — | — | — | — | — | — | 2 | 2 | — | — | 4 |
Temp °C | 13 | 13 | 13 | 12 | 12 | 13 | 11 | 14 | 13 | 12 | 14 | 15 | 12 | 15 | 14 | 12 | 13 | 13 | 13 |
Feels °C | 11 | 12 | 11 | 9 | 9 | 11 | 8 | 10 | 9 | 9 | 12 | 12 | 9 | 10 | 10 | 8 | 7 | 8 | 6 |
Swell 1 Height (m) Direction Period (s) | ESE 13 | ESE 12 | ESE 12 | E 12 | ESE 11 | E 6 | E 6 | E 6 | E 5 | E 5 | E 7 | E 6 | E 6 | E 7 | E 9 | E 11 | E 11 | E 11 | NNW 5 |
57 | 30 | 29 | 25 | 25 | 73 | 23 | 15 | 8 | 5 | 4 | 3 | 3 | 14 | 15 | 146 | 141 | 141 | 24 | |
Swell 2 Height (m) Direction Period (s) | N 8 | N 8 | NNE 8 | N 8 | N 8 | ESE 11 | ESE 11 | N 8 | N 7 | NNE 7 | NNE 7 | NE 7 | NE 8 | NE 8 | E 7 | N 6 | N 6 | N 6 | E 11 |
6 | 5 | 7 | 5 | 1 | 25 | 12 | 10 | 9 | 5 | 5 | 2 | 3 | 2 | 8 | 12 | 5 | 2 | 110 | |
Swell 3 Height (m) Direction Period (s) | — | — | N 6 | — | N 6 | N 8 | N 8 | ESE 11 | ESE 11 | E 10 | E 10 | E 10 | E 11 | N 7 | E 12 | — | N 8 | NE 9 | NE 8 |
— | — | 1 | — | 1 | 1 | 5 | 12 | 11 | 8 | 9 | 2 | 2 | 1 | 12 | — | 1 | 3 | 3 | |
Wind waves Height (m) Direction Period (s) | SSW 3 | — | — | E 7 | E 6 | — | — | — | SW 2 | SW 3 | SW 3 | SW 3 | — | NNW 4 | NNW 5 | SW 3 | WSW 3 | W 3 | W 4 |
2 | — | — | 153 | 151 | — | — | — | 1 | 2 | 3 | 1 | — | 29 | 46 | 2 | 3 | 7 | 13 | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 26 | 69 | 37 | 31 | 0 | 0 | 26 | 37 | 161 | 89 | 161 | 237 | 348 | 398 | 22 | 5 | 5 | 412 |
Best forecast wave conditions in Northland | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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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.










