
Surf Forecasts:
Tawharanui surf forecast from 24 Jul 2026:
- Best quality surf: Sunday 26 Jul, 12PM (local time) - 1ft (0.3m), 11s period, E swell with glassy winds.
- Most powerful swell: Saturday 25 Jul, 12AM (local time) - 4.5ft (1.4m), 7s period, NNW swell with 163 kJ wave energy.
- Next surfable swell (1★+): Sunday 26 Jul, 12PM (local time) - 1ft (0.3m), 11s 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 Sunday (Jul 26) at 12PM. The primary swell is predicted to be 0.3m and 11s period with a secondary swell of 0.2m and 15s. Another secondary swell of 0.2m and 3s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Tawharanui in the next 16 days are 1.4m 7s and forecast to arrive on Saturday (Jul 25) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 5s period and expected on Saturday (Jul 25) at 3PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sun 26th Jul) | 1ft (0.3m) 11s |
| Best Surf | 12PM (Sun 26th Jul) | 1ft (0.3m) 11s |
| Most Powerful | 12AM (Sat 25th Jul) | 4.5ft (1.4m) 7s |
Table - best surf conditions forecast for Tawharanui over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s take a look at what Tawharanui has got cooking for us over the next couple of weeks.
Honestly, I gotta be straight with you, the first week is a bit of a struggle. The surf is tiny and the winds are all over the place. We’re looking at a bunch of days with hardly any rideable energy. The swell is small and weak, and the conditions are just ordinary. It’s not until we get into the beginning of August that things start to get our hopes up.
The real standout in this whole forecast happens on Sunday morning, August 2nd. That’s the one to circle on your calendar. We’ve got a solid 7ft easterly swell rolling in, and the combined energy is a meaty 574 (moderate). The wind is a light cross-off from the SSE, which means it’s going to be clean. The tide and wind look like they’re setting up for some expect *very good* surf. Tawharanui is a beach and reef setup, so with that size and clean conditions, it should be a proper session. Just keep in mind that with a 7ft swell, this one is more for the experienced crew; beginners might find it a bit much.
Another good window opens up on Monday morning, August 3rd. We’ve got 4ft from the ENE with a 9-second period and a moderate offshore wind from the SSW. That’s clean, with moderate wave energy (323). It’s not as big as the Sunday, but it’s a solid, surfable option.
Looking further out, the second week has some serious energy on the charts, but it comes with a cross-shore wind. Wednesday morning, August 5th, we’re looking at a 7ft easterly swell with a 11-second period and a massive 1659 (strong to very strong) combined energy. That’s a lot of power, but the cross-shore wind will put a bit of a chop on it, so it’s more of a marginal call. The same goes for Thursday morning, August 6th, with 7ft from the east and a 12-second period (1790 energy). Again, loads of power, but the cross-shore wind is the caveat. For those bigger, longer-period swells, the reef setup at Tawharanui will handle it better than a beach break. For the second week, the best bet might be Saturday morning, August 8th, with 4ft from the east, a 12-second period, and a light cross-off wind from the south. That’s a clean, good option with moderate energy (437).
The water temperature is sitting at 59°, which is pretty normal for this time of year, so don’t expect any surprises there.
So, to sum it up: the first week is a write-off, but the second week kicks off properly. The absolute best is the Sunday morning, August 2nd. Monday morning, August 3rd, is your next best bet. Go get it.
Rusty.
Short Range ForecastLight rain (total 6mm), mostly falling on Fri night. Very mild (max 16°C on Fri afternoon, min 8°C on Sun night). Winds decreasing (strong winds from the WSW on Sat morning, calm by Sun morning). | Days 5-7 Weather SummaryMostly dry. Very mild (max 15°C on Thu morning, min 9°C on Tue morning). Wind will be generally light. | |||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | Tuesday 28 | Wednesday 29 | Thursday 30 | ||||||||||||||
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) | NNW 4 | NNW 7 | NNW 6 | E 11 | E 11 | E 11 | E 11 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | N 5 |
Wave Graph | ||||||||||||||||||||
36 | 163 | 68 | 40 | 23 | 21 | 21 | 55 | 50 | 51 | 52 | 55 | 55 | 87 | 87 | 84 | 82 | 45 | 45 | 75 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-off | off | off | glassy | cross-off | cross-off | cross-off | off | off | cross-off | cross | glassy | glassy | cross-on | cross-off | cross | cross-on | cross-on |
High Tide | 3:01PM2.21m | 3:13AM2.20m | 4:03PM2.19m | 4:11AM2.15m | 5:00PM2.21m | 5:06AM2.15m | 5:49PM2.26m | 5:55AM2.19m | 6:32PM2.33m | 6:40AM2.24m | 7:12PM2.40m | 7:22AM2.31m | 7:51PM2.47m | |||||||
Low Tide | 9:21PM0.96m | 9:37AM0.92m | 10:15PM0.98m | 10:30AM0.95m | 11:09PM0.99m | 11:24AM0.94m | 00:00AM0.96m | 12:17PM0.88m | 00:48AM0.92m | 1:04PM0.80m | 1:32AM0.85m | 1:46PM0.72m | 2:13AM0.78m | |||||||
— | — | 7:22 | — | — | 7:22 | — | — | 7:22 | — | — | 7:20 | — | — | 7:20 | — | — | 7:20 | — | — | |
5:30 | — | — | 5:30 | — | — | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:32 | — | — | 5:34 | — | |
mm | — | 2 | 1 | — | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 13 | 12 | 12 | 12 | 10 | 11 | 10 | 10 | 11 | 10 | 9 | 10 | 10 | 11 | 12 | 12 | 15 | 15 | 14 |
Feels °C | 12 | 8 | 3 | 3 | 5 | 9 | 8 | 5 | 4 | 5 | 6 | 5 | 7 | 8 | 9 | 10 | 9 | 10 | 10 | 9 |
Swell 1 Height (m) Direction Period (s) | E 8 | ENE 11 | NNW 6 | N 7 | E 11 | E 11 | E 11 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 13 | E 12 | E 12 | E 12 |
10 | 41 | 68 | 26 | 23 | 21 | 21 | 55 | 50 | 51 | 52 | 55 | 55 | 87 | 87 | 84 | 82 | 45 | 45 | 24 | |
Swell 2 Height (m) Direction Period (s) | E 10 | ENE 11 | E 11 | E 11 | NNW 7 | N 7 | E 15 | NNW 6 | ESE 6 | ESE 6 | E 5 | SE 5 | N 10 | N 10 | N 10 | N 9 | N 9 | — | NE 12 | NE 11 |
18 | 43 | 38 | 40 | 10 | 4 | 17 | 4 | 7 | 7 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | — | 6 | 5 | |
Swell 3 Height (m) Direction Period (s) | E 10 | — | — | N 8 | E 17 | — | NNW 7 | — | N 6 | N 6 | N 6 | N 11 | — | — | — | — | — | — | — | N 19 |
2 | — | — | 6 | 6 | — | 4 | — | 1 | 1 | 1 | 2 | — | — | — | — | — | — | — | 7 | |
Wind waves Height (m) Direction Period (s) | NNW 4 | NNW 7 | W 4 | WSW 5 | SW 5 | NW 3 | SSE 2 | S 4 | S 3 | S 3 | S 3 | — | — | — | — | — | — | NW 3 | NNW 4 | N 5 |
36 | 163 | 58 | 120 | 47 | 1 | 1 | 10 | 3 | 5 | 3 | — | — | — | — | — | — | 5 | 15 | 75 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 359 | 8 | 92 | 264 | 22 | 22 | 0 | 13 | 13 | 0 | 0 | 0 | 13 | 0 | 0 | 27 | 0 | 27 | 359 | 61 |
Best forecast wave conditions in Northland | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
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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.










