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Herangi Beach Surf Forecast
/ Northland (73 surf breaks) /
Surf Forecasts:
Herangi Beach surfForecast / Northland / New Zealand
16 Day Weather and Surf, issued 11 pm Saturday 09 May 2026 NZSTForecast update in hr min s Forecast update imminent
Herangi Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Herangi Beach sea temperature is
18.5° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Herangi Beach this week:
The surf forecast for Herangi Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 10) at 9PM. The primary swell is predicted to be 3.5m and 14s period with a secondary swell of 0.1m and 13s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Herangi Beach in the next 16 days are 3.0m 18s and forecast to arrive on Thursday (May 14) at 9AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.0m 4s period and expected on Wednesday (May 13) at 12PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 10th May) | 11ft (3.5m) 14s |
| Best Surf | 9PM (Sun 10th May) | 11ft (3.5m) 14s |
| Most Powerful | 9AM (Thu 14th May) | 10ft (3.0m) 18s |
Table - best surf conditions forecast for Herangi Beach over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 3mm), mostly falling on Sat night. Very mild (max 17°C on Sat night, min 16°C on Sat night). Winds decreasing (fresh winds from the SW on Sat night, calm by Tue afternoon). | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Wed morning. Very mild (max 18°C on Wed morning, min 15°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Sunday 10 | Monday 11 | Tuesday 12 | Wednesday 13 | Thursday 14 | Friday 15 | Sat 16 | |||||||||||||||
Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
WSW 12 | WSW 15 | WSW 11 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 21 | SW 18 | SW 17 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | |
3352 | 3410 | 1850 | 5001 | 5809 | 5338 | 4181 | 3250 | 2681 | 1819 | 1486 | 1302 | 2093 | 6063 | 5223 | 3573 | 1888 | 1480 | 1116 | 1006 | 846 | |
Wind (km/h) | |||||||||||||||||||||
cross | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross | cross | off | off | off | off | off | off | off | off | off | off | off | off | |
High Tide | 2:51AM1.94m | 3:29PM1.84m | 3:54AM1.96m | 4:29PM1.88m | 4:51AM2.01m | 5:28PM1.96m | 5:45AM2.11m | 6:25PM2.08m | 6:36AM2.22m | 7:17PM2.23m | 7:28AM2.33m | 8:04PM2.38m | 8:18AM2.42m | ||||||||
Low Tide | 9:14AM0.85m | 9:37PM0.85m | 10:16AM0.78m | 10:40PM0.78m | 11:16AM0.67m | 11:40PM0.67m | 12:11PM0.53m | 00:35AM0.54m | 1:01PM0.39m | 1:27AM0.41m | 1:50PM0.28m | 2:15AM0.30m | 2:37PM0.20m | ||||||||
 |  |  |  | | |  | | |  |  | | |  | | | | | | | | |
 | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:13 | — | — | 7:13 | — | — | 7:15 | — | — | 7:15 | — |
 | — | — | 5:38 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:36 | — | — | 5:35 | — | — | 5:35 |
3 | — | — | — | — | — | — | — | — | — | 3 | 1 | — | — | — | — | — | — | — | — | — | |
Temp °C | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 15 | 18 | 18 | 17 | 17 | 17 | 16 | 16 | 17 | 16 | 17 | 18 |
10 | 11 | 12 | 13 | 13 | 13 | 13 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 11 | 13 | 13 | 13 | 14 | |
Swell 1 Height (m) Direction Period (s) | SW 16 | WSW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 12 | SW 12 | SW 14 | SW 18 | SW 17 | SW 16 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 |
 kJ | 1194 | 3410 | 1850 | 5001 | 5809 | 5338 | 4181 | 3250 | 2681 | 1819 | 1486 | 1302 | 1922 | 6063 | 5223 | 3573 | 1888 | 1480 | 1116 | 1006 | 846 |
Swell 2 Height (m) Direction Period (s) | NE 13 | NE 12 | NE 12 | NE 11 | NE 11 | ENE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | SW 26 | SW 24 | SW 21 | NE 8 | NE 9 | — | NE 8 | — | NE 8 | NE 6 | SW 20 |
| kJ | 380 | 181 | 147 | 63 | 31 | 23 | 11 | 11 | 20 | 18 | 237 | 1061 | 2093 | 72 | 59 | — | 24 | — | 33 | 20 | 206 |
Swell 3 Height (m) Direction Period (s) | N 11 | N 11 | WSW 13 | N 13 | N 12 | N 12 | N 11 | N 11 | N 11 | N 11 | N 10 | N 10 | — | — | — | — | — | — | SW 18 | SW 16 | NE 7 |
| kJ | 10 | 9 | 59 | 13 | 11 | 11 | 10 | 9 | 9 | 9 | 8 | 8 | — | — | — | — | — | — | 49 | 65 | 22 |
Wind waves Height (m) Direction Period (s) | WSW 12 | SW 11 | WSW 11 | — | — | — | — | — | — | — | E 3 | ENE 4 | ENE 8 | — | — | — | — | E 3 | E 3 | SSE 7 | SE 4 |
| kJ | 3352 | 1273 | 1765 | — | — | — | — | — | — | — | 7 | 38 | 88 | — | — | — | — | 11 | 5 | 61 | 10 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 94 | 106 | 106 | 46 | 4 | 4 | 4 | 4 | 4 | 0 | 0 | 32 | 0 | 32 | 15 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Northland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Herangi Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Herangi Beach Surf forecast
The above surf forecast table for Herangi Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Herangi Beach can be found by selecting the local surf guide option on the grey menu. Our Herangi 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 (Herangi 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 Herangi 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 Northland? If you are looking for accommodation near Herangi Beach, camping, hotels and holiday cottages in Northland, consider staying in Houhora which is 53 km (33 miles) away.
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