Surf Forecasts:
Arawhata surf forecast from 17 Aug 2026:
- Best quality surf: Monday 17 Aug, 9PM (local time) - 5.5ft (1.7m), 14s period, WSW swell with glassy winds.
- Most powerful swell: Tuesday 25 Aug, 12AM (local time) - 11ft (3.5m), 14s period, WSW swell with 4,720 kJ wave energy.
- Next surfable swell (1★+): Monday 17 Aug, 9PM (local time) - 5.5ft (1.7m), 14s period with WSW swell.
Best Forecast Surf Conditions for Arawhata this week:
The surf forecast for Arawhata over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 17) at 9PM. The primary swell is predicted to be 1.7m and 14s period with a secondary swell of 0.6m and 6s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Arawhata in the next 16 days are 3.5m 14s and forecast to arrive on Tuesday (Aug 25) at 12AM. Winds are predicted to be cross-shore at the time the swell arrives.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Mon 17th Aug) | 5.5ft (1.7m) 14s |
| Best Surf | 9PM (Mon 17th Aug) | 5.5ft (1.7m) 14s |
| Most Powerful | 12AM (Tue 25th Aug) | 11ft (3.5m) 14s |
Table - best surf conditions forecast for Arawhata over the next 16 days.
The Lowdown
G'day, I'm Rusty. Let's have a look at what's on the cards for Arawhata over the next couple of weeks.
Alright, straight up, the first week is a bit of a write-off for clean, decent waves. The surf's there, but the wind is just making a mess of things. We've got a long period (15 second) groundswell arriving on Monday the 17th, pushing 7ft from the WSW, but that 22 mph cross-shore wind from the SE is going to turn it into a lumpy, cross-chop disaster. The combined energy is moderate to strong (2337), but you wouldn't know it from the conditions. Tuesday the 18th is a slight improvement with a light breeze, but the wave state is still marginal, with a 6ft swell giving way to a light onshore on Tuesday afternoon. The rest of the week through to Sunday the 23rd is a story of moderate to fresh cross-shore winds, rainy showers, and choppy, poor surf. The swell does pump up to 12ft on Sunday the 23rd, but with a 12 mph cross-onshore, it's just a big, blown-out mess.
The real standout comes in the second week. The wait is worth it. We're looking at Monday the 24th of August as the first real highlight. The afternoon session is the pick: a 10ft WSW groundswell with a very long period of 16 seconds, and a moderate cross-shore breeze from the NW. The combined energy is very strong (9399), and the quality is clean enough for a solid score. This is a big, powerful, well-shaped wave for the experienced crew. The water temp is about average for the time of year, sitting at 57°, nothing unusual there.
Then, the absolute gem of the forecast is Sunday the 30th of August. The morning shows a 10ft WNW swell with a long period of 11 seconds, and a light offshore breeze from the NE. That's clean, defined, and powerful. Combine that with the afternoon's jump to a 16ft NW swell. But the real crown jewel is Monday the 31st of August morning. You'll have a 16ft WNW groundswell, a very long period of 11 seconds, and glassy conditions with zero wind. That's the kind of session that makes you call in sick. The combined energy is massive (6031), and it's described as exceptional for expert surfers. This is a serious, heavy, clean swell.
Arawhata is a reef break, so it's best for intermediate to expert surfers, especially when the swell gets over 8ft. The crowds can be an issue sometimes, so get in early on those standout days. The optimum swell direction is SW, and the forecast swells are mostly from the WSW and WNW, which is a good match.
Overall, there's a long gap of poor conditions until the second week. The last week of August and the start of September is where the magic is, with Monday the 31st being the absolute pinnacle of the forecast.
Rusty.
Short Range ForecastMostly dry. Very mild (max 12°C on Wed night, min 8°C on Mon night). Winds decreasing (strong winds from the SE on Tue night, calm by Wed night). | Days 5-7 Weather SummaryModerate rain (total 13mm), heaviest on Sun morning. Very mild (max 14°C on Sun morning, min 12°C on Thu afternoon). Winds increasing (light winds from the WNW on Thu night, near gales from the NW by Sun morning). | |||||||||||||||||||
Mon 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | ||||||||||||||
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) | WSW 15 | WSW 14 | WSW 14 | WSW 13 | SSE 9 | SSE 8 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 11 | WNW 8 | WNW 8 | WNW 9 | WSW 15 |
Wave Graph | ||||||||||||||||||||
1546 | 1143 | 994 | 1042 | 646 | 795 | 1629 | 1428 | 1159 | 1014 | 545 | 472 | 487 | 312 | 250 | 247 | 939 | 1346 | 1046 | 2613 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-off | cross | on | cross | cross | cross | glassy | cross-on | cross-on | cross | cross | cross | cross-on | cross | cross | cross | cross-off | cross-on | cross-on |
High Tide | 00:52AM3.07m | 1:14PM2.92m | 1:30AM2.85m | 1:55PM2.75m | 2:15AM2.65m | 2:45PM2.58m | 3:15AM2.47m | 3:54PM2.46m | 4:34AM2.38m | 5:25PM2.44m | 5:55AM2.39m | 6:37PM2.54m | ||||||||
Low Tide | 6:48PM0.51m | 7:13AM0.52m | 7:30PM0.73m | 7:52AM0.71m | 8:15PM0.93m | 8:35AM0.90m | 9:09PM1.12m | 9:30AM1.08m | 10:18PM1.24m | 10:48AM1.18m | 11:46PM1.24m | 12:15PM1.14m | 00:58AM1.12m | |||||||
— | — | 7:07 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:03 | — | — | 7:01 | — | — | |
5:47 | — | — | 5:49 | — | — | 5:50 | — | — | 5:50 | — | — | 5:51 | — | — | 5:52 | — | — | 5:52 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | 1 | — | 2 | 9 | 7 | 2 |
Temp °C | 10 | 9 | 11 | 11 | 10 | 11 | 11 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 13 | 13 | 13 | 14 | 13 | 13 |
Feels °C | 3 | 6 | 7 | 7 | 4 | 4 | 5 | 9 | 9 | 8 | 8 | 8 | 8 | 6 | 7 | 8 | 7 | 5 | 8 | 7 |
Swell 1 Height (m) Direction Period (s) | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 11 | WSW 12 | WSW 16 | WSW 15 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 14 | WSW 14 | WSW 14 | WSW 11 | WSW 13 | SW 13 | WNW 9 | WSW 15 |
1546 | 1143 | 994 | 1042 | 573 | 759 | 1629 | 1428 | 1159 | 1014 | 545 | 472 | 487 | 312 | 250 | 247 | 99 | 162 | 1046 | 2613 | |
Swell 2 Height (m) Direction Period (s) | — | SSE 5 | SSE 7 | SSE 8 | WSW 14 | WSW 17 | S 16 | SSE 5 | SSE 9 | SSE 8 | S 8 | S 8 | S 8 | — | S 11 | WSW 13 | WSW 19 | WSW 17 | WSW 12 | NW 8 |
— | 10 | 5 | 11 | 347 | 432 | 20 | 15 | 8 | 7 | 5 | 1 | 1 | — | 2 | 35 | 146 | 168 | 330 | 410 | |
Swell 3 Height (m) Direction Period (s) | — | SSE 7 | SSE 7 | — | — | — | — | — | — | — | S 18 | S 17 | S 16 | — | — | WSW 15 | S 10 | — | WSW 18 | — |
— | 5 | 5 | — | — | — | — | — | — | — | 6 | 5 | 5 | — | — | 44 | 2 | — | 240 | — | |
Wind waves Height (m) Direction Period (s) | SSE 6 | — | — | — | SSE 9 | SSE 8 | SSE 7 | — | — | WSW 5 | W 4 | W 4 | W 5 | W 6 | W 6 | W 6 | WNW 8 | WNW 8 | — | — |
129 | — | — | — | 646 | 795 | 191 | — | — | 22 | 14 | 22 | 73 | 181 | 164 | 139 | 939 | 1346 | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 25 | 44 | 0 | 3 | 150 | 25 | 25 | 30 | 0 | 33 | 97 | 7 | 97 | 97 | 221 | 210 | 272 | 275 | 272 | 262 |
Best forecast wave conditions in Taranaki | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
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Information about the Arawhata Surf forecast
The above surf forecast table for Arawhata provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Arawhata can be found by selecting the local surf guide option on the grey menu. Our Arawhata 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 (Arawhata) 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 Arawhata 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 Taranaki? If you are looking for accommodation near Arawhata, camping, hotels and holiday cottages in Taranaki, consider staying in New Plymouth which is 49 km (30 miles) away.











