Surf Forecasts:
Tawharanui surf forecast from 19 Sep 2026:
- Most powerful swell: Thursday 24 Sep, 3PM (local time) - 2ft (0.6m), 6s period, E swell with 27 kJ wave energy.
Best Forecast Surf Conditions for Tawharanui this week:
The most powerful waves expected at Tawharanui in the next 16 days are 0.6m 6s and forecast to arrive on Thursday (Sep 24) at 3PM. 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 Wednesday (Sep 23) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | - | - |
| Best Surf | - | - |
| Most Powerful | 3PM (Thu 24th Sep) | 2ft (0.6m) 6s |
Table - best surf conditions forecast for Tawharanui over the next 16 days.
Short Range ForecastMostly dry. Very mild (max 17°C on Tue morning, min 11°C on Sun night). Winds decreasing (strong winds from the SW on Sun morning, light winds from the SW by Sun night). | Days 5-7 Weather SummaryLight rain (total 3mm), mostly falling on Tue afternoon. Very mild (max 16°C on Tue afternoon, min 8°C on Wed night). Winds decreasing (fresh winds from the SW on Tue night, light winds from the SW by Fri morning). | |||||||||||||||||||
Sat 19 | Sunday 20 | Monday 21 | Tuesday 22 | Wednesday 23 | Thursday 24 | Friday 25 | ||||||||||||||
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) | NNE 8 | NE 8 | NNW 6 | NNW 7 | E 11 | E 10 | E 10 | E 10 | E 10 | E 12 | NE 12 | N 9 | E 9 | NE 11 | NE 11 | E 6 | E 6 | ENE 6 | E 16 | E 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 46 | 16 | 6 | 5 | 3 | 3 | 3 | 2 | 2 | 3 | 6 | 2 | 2 | 5 | 5 | 27 | 11 | 6 | 5 | 11 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | cross-off | off | off | off | off |
High Tide | 00:54AM2.17m | 1:31PM2.15m | 1:44AM2.10m | 2:33PM2.12m | 2:41AM2.07m | 3:38PM2.15m | 3:45AM2.08m | 4:34PM2.22m | 4:47AM2.15m | 5:21PM2.31m | 5:40AM2.25m | 6:05PM2.41m | ||||||||
Low Tide | 7:09PM0.93m | 7:20AM0.90m | 8:04PM0.99m | 8:15AM0.96m | 9:00PM1.01m | 9:14AM0.98m | 9:57PM1.00m | 10:15AM0.95m | 10:51PM0.95m | 11:11AM0.89m | 11:40PM0.86m | 12:01PM0.80m | 00:25AM0.76m | |||||||
 |  |  |  | | | | | |  |  | | | | | | | | | | |
 | — | — | 6:13 | — | — | 6:11 | — | — | 6:09 | — | — | 6:09 | — | — | 6:07 | — | — | 6:05 | — | — |
 | 6:14 | — | — | 6:15 | — | — | 6:15 | — | — | 6:15 | — | — | 6:16 | — | — | 6:17 | — | — | 6:19 | — |
mm | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | — | — | — | 1 | 1 | — |
Temp °C | 15 | 15 | 15 | 14 | 12 | 13 | 13 | 13 | 17 | 16 | 12 | 14 | 13 | 11 | 10 | 13 | 11 | 13 | 14 | 12 |
Feels °C | 8 | 9 | 7 | 5 | 5 | 7 | 7 | 8 | 13 | 12 | 4 | 7 | 6 | 5 | 5 | 7 | 6 | 10 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | NNE 8 | NE 8 | NNW 6 | NNW 7 | NE 9 | NE 8 | NE 8 | E 10 | E 10 | E 8 | NNW 5 | N 9 | — | NE 11 | NE 11 | E 6 | E 6 | ENE 6 | ENE 5 | ENE 5 |
| kJ | 46 | 16 | 6 | 5 | 3 | 3 | 3 | 2 | 2 | 1 | 3 | 2 | — | 5 | 5 | 27 | 11 | 6 | 5 | 3 |
Swell 2 Height (m) Direction Period (s) | E 12 | E 12 | NNE 8 | NE 9 | N 6 | N 6 | E 9 | — | E 10 | E 12 | NE 12 | — | E 9 | E 10 | E 9 | NE 10 | NE 10 | E 14 | E 13 | E 12 |
| kJ | 3 | 3 | 6 | 3 | 1 | 1 | 2 | — | 2 | 3 | 6 | — | 2 | 2 | 2 | 4 | 4 | 4 | 3 | 11 |
Swell 3 Height (m) Direction Period (s) | ESE 12 | ESE 11 | NE 8 | E 11 | E 11 | E 10 | E 10 | N 10 | — | E 10 | N 9 | — | — | E 6 | — | E 10 | E 15 | NE 10 | E 16 | E 15 |
| kJ | 14 | 13 | 2 | 2 | 2 | 2 | 2 | 2 | — | 2 | 2 | — | — | 1 | — | 2 | 4 | 4 | 5 | 4 |
Wind waves Height (m) Direction Period (s) | SW 4 | W 4 | WSW 4 | SW 4 | SSW 4 | SW 3 | WSW 3 | W 3 | W 3 | W 3 | SSW 4 | SSW 5 | SW 4 | SSW 4 | SE 3 | S 3 | S 4 | S 3 | — | SSW 3 |
| kJ | 31 | 33 | 54 | 58 | 22 | 5 | 6 | 8 | 8 | 6 | 58 | 48 | 17 | 21 | 4 | 2 | 6 | 1 | — | 4 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 22 | 359 | 563 | 209 | 202 | 202 | 359 | 295 | 336 | 359 | 256 | 202 | 296 | 115 | 67 | 22 | 22 | 60 | 59 | 22 |
Best forecast wave conditions in Northland | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Tawharanui 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 Tawharanui Surf forecast
The above surf forecast table for Tawharanui provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Tawharanui can be found by selecting the local surf guide option on the grey menu. Our Tawharanui 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 (Tawharanui) 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 Tawharanui 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.
Tawharanui is 48 km (30 miles) from the city of Northshore. If you plan a holiday in Northland, look for hotels and other accommodation in Northshore. Northshore has rooms for a wide range of budgets as well as car hire and transport links.
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