
Surf Forecasts:
Tawharanui surf forecast from 10 Jul 2026:
- Best quality surf: Saturday 11 Jul, 3AM (local time) - 2ft (0.6m), 10s period, E swell with cross-offshore winds.
- Most powerful swell: Tuesday 14 Jul, 6AM (local time) - 4.5ft (1.3m), 6s period, N swell with 101 kJ wave energy.
- Next surfable swell (1★+): Saturday 11 Jul, 3AM (local time) - 2ft (0.6m), 10s period with E swell.
Best Forecast Surf Conditions for Tawharanui this week:
The surf forecast for Tawharanui over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Jul 11) at 3AM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.1m and 13s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Tawharanui in the next 16 days are 1.3m 6s and forecast to arrive on Tuesday (Jul 14) at 6AM. 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 Thursday (Jul 16) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Sat 11th Jul) | 2ft (0.6m) 10s |
| Best Surf | 3AM (Sat 11th Jul) | 2ft (0.6m) 10s |
| Most Powerful | 6AM (Tue 14th Jul) | 4.5ft (1.3m) 6s |
Table - best surf conditions forecast for Tawharanui over the next 16 days.
Alright folks, it’s Rusty here. Let’s get into it. I’ve been staring at the charts for Tawharanui and, well, it’s a pretty grim run for the next couple of weeks. There’s nothing here that’s going to get the heart pumping, and most of the time you’ll be shaking your head at the lack of swell.
The outlook starts with a bit of a dud. The first week is mostly small, weak energy, with the odd bit of cross-offshore wind that keeps things clean, but the waves are just too small to really get into. The best of a bad bunch is Saturday morning, July 11th, with a tiny 2ft swell from the east, but the wind is cross-offshore and light, so the surface is clean. The combined energy is a weak 74, so it’s more about floating than surfing. The water temp is 60°F, which is dead average for this time of year, so not a shock to the system.
A few days later, on Tuesday, July 14th, we get a slight bump in size. The morning sees a 4ft swell from the north with a short period of 6 seconds, and the combined energy climbs to 100, which is just barely moderate. The wind is a light cross-offshore from the WNW, so the face will be clean. Still, it’s a short-period windswell, so it’ll be a bit bumpy and won’t have much push. The afternoon is a touch smaller at 4ft but with a bit more energy (146). It’s surfable, but not a standout.
The second week is a total washout. From around July 15th through to the 25th, the swell is consistently under 3ft, mostly coming from the north or east with short, weak periods. You get a few glassy moments on the afternoon of July 22nd, with a 3ft ENE swell, but the energy is a paltry 44. It’s clean, but you’re scratching for a wave. The wind does swing offshore from the SSW on July 21st, but the swell is only 0.7ft, so it’s a flat paddle.
The only real thing to note is that the swell direction is mostly east or north, but Tawharanui prefers a NE swell, so it’s never quite lining up properly. The week of the 19th brings some strong winds, but the swell stays tiny, so that just makes it choppy and unpleasant.
There’s no standout here, no day to circle on the calendar. It’s a long, quiet spell. The breaks are fairly consistent, so it’s just a matter of waiting for the next system to kick in. Forecasts can change, so keep an eye on it, but for now, leave the boards at home. You’re not missing anything.
Rusty
Short Range ForecastMostly dry. Very mild (max 14°C on Mon morning, min 10°C on Sat morning). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 4mm), mostly falling on Wed night. Very mild (max 16°C on Tue afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Fri 10 | Saturday 11 | Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map | |||||||||||||||||||||
Wave Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | NNE 4 | N 5 | N 6 | N 6 | N 5 | N 5 | NNE 5 | N 5 | N 5 | N 6 | E 18 | E 16 |
Wave Graph | |||||||||||||||||||||
65 | 65 | 71 | 71 | 46 | 43 | 27 | 15 | 7 | 16 | 74 | 85 | 72 | 13 | 12 | 8 | 27 | 19 | 22 | 55 | 83 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross | cross-off | cross-off | glassy | on | cross-on | cross-on | cross-on | cross-off | cross-off | cross-off | cross | cross-on | cross | cross-off | off | cross-off | off |
High Tide | 3:08AM2.36m | 3:53PM2.36m | 4:14AM2.39m | 5:01PM2.47m | 5:20AM2.46m | 6:01PM2.59m | 6:21AM2.53m | 6:55PM2.70m | 7:18AM2.60m | 7:48PM2.77m | 8:12AM2.65m | 8:39PM2.81m | 9:05AM2.67m | ||||||||
Low Tide | 9:15PM0.81m | 9:41AM0.60m | 10:18PM0.75m | 10:41AM0.54m | 11:22PM0.67m | 11:44AM0.46m | 00:24AM0.58m | 12:46PM0.38m | 1:22AM0.49m | 1:43PM0.31m | 2:17AM0.42m | 2:36PM0.26m | 3:09AM0.39m | ||||||||
— | — | 7:31 | — | — | 7:30 | — | — | 7:30 | — | — | 7:30 | — | — | 7:28 | — | — | 7:28 | — | — | 7:28 | |
5:20 | — | — | 5:21 | — | — | 5:21 | — | — | 5:22 | — | — | 5:22 | — | — | 5:22 | — | — | 5:23 | — | 5:24 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 | — | — | — | — |
Temp °C | 13 | 12 | 11 | 11 | 11 | 11 | 12 | 13 | 14 | 15 | 14 | 15 | 16 | 14 | 14 | 15 | 15 | 14 | 14 | 13 | 14 |
Feels °C | 9 | 8 | 8 | 8 | 8 | 9 | 11 | 10 | 9 | 10 | 10 | 14 | 14 | 13 | 12 | 13 | 13 | 10 | 9 | 7 | 8 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | E 10 | E 10 | E 9 | E 9 | E 9 | E 9 | E 10 | E 10 | E 10 | N 6 | N 5 | E 10 | NNE 5 | N 5 | N 5 | N 6 | N 6 | NNE 6 |
65 | 65 | 71 | 71 | 46 | 43 | 27 | 15 | 7 | 8 | 7 | 8 | 62 | 13 | 2 | 8 | 27 | 19 | 22 | 18 | 12 | |
Swell 2 Height (m) Direction Period (s) | N 13 | N 13 | N 12 | N 12 | N 12 | N 11 | N 11 | N 11 | E 5 | NE 12 | NE 11 | NE 11 | E 9 | E 10 | NE 10 | E 11 | E 10 | E 10 | NE 7 | E 18 | E 16 |
3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 5 | 5 | 5 | 7 | 2 | 4 | 2 | 2 | 2 | 2 | 55 | 83 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | N 10 | N 9 | — | N 10 | NE 11 | NE 10 | NE 10 | NE 10 | NE 10 | NE 10 | E 10 | NE 10 | NE 10 |
— | — | — | — | — | — | — | — | 2 | 2 | — | 2 | 5 | 4 | 4 | 4 | 4 | 4 | 2 | 4 | 4 | |
Wind waves Height (m) Direction Period (s) | S 4 | SE 3 | — | — | — | — | — | NE 3 | NNE 3 | NNE 4 | N 5 | N 6 | N 6 | — | N 5 | — | WNW 2 | — | SSW 3 | SSW 4 | SW 3 |
20 | 2 | — | — | — | — | — | 2 | 3 | 16 | 74 | 85 | 72 | — | 12 | — | 1 | — | 2 | 15 | 6 | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 1 | 0 | 0 | 1 | 0 | 0 | 22 | 64 | 61 | 369 | 67 | 0 | 0 | 67 | 67 | 256 | 22 | 59 | 78 | 13 | 13 |
Best forecast wave conditions in Northland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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.











