
Surf Forecasts:
Rocky Rights surf forecast from 5 Aug 2026:
- Best quality surf: Sunday 9 Aug, 6AM (local time) - 10ft (3.0m), 10s period, NW swell with cross-offshore winds.
- Most powerful swell: Wednesday 12 Aug, 9PM (local time) - 8ft (2.5m), 14s period, W swell with 2,987 kJ wave energy.
- Next surfable swell (1★+): Thursday 6 Aug, 12AM (local time) - 4ft (1.2m), 13s period with WSW swell.
Best Forecast Surf Conditions for Rocky Rights this week:
The surf forecast for Rocky Rights over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 06) at 12AM. The primary swell is predicted to be 1.2m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Rocky Rights in the next 16 days are 2.5m 14s and forecast to arrive on Wednesday (Aug 12) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.3m 5s period and expected on Wednesday (Aug 12) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Thu 6th Aug) | 4ft (1.2m) 13s |
| Best Surf | 6AM (Sun 9th Aug) | 10ft (3.0m) 10s |
| Most Powerful | 9PM (Wed 12th Aug) | 8ft (2.5m) 14s |
Table - best surf conditions forecast for Rocky Rights over the next 16 days.
The Lowdown
Alright, let’s break down what’s happening at Rocky Rights. This is a reef break, wide open to the swell, pulling in long-period groundswell from the west-northwest. Water temp is 58°, which is normal for this time of year.
The first real chance to get wet is Thursday morning, August 6th. Swell is a tidy 3ft from the southwest, with a 12-second period – that’s quality groundswell for a reef. Wind is east at 3 mph, cross-offshore, and it’s clean. Glassy, lined-up, and just perfect. The energy is moderate (284), so it’s not huge, but it’s a sweet session.
Friday morning, August 7th, is surfable but average, with 2ft from the west-southwest and a light north-northeast breeze. Nothing special.
Saturday, August 8th, sees the swell pick up to 5ft from the west-northwest, but the period drops to 8 seconds – that’s short-period wind swell. The north wind is 12-16 mph cross-offshore, so it’ll be a bit bumpy. Energy is moderate (426-476). Not a standout.
The first big standout is Sunday morning, August 9th. Swell is 8ft from the northwest, 9-second period, and the energy is strong (1848). The wind is north at 22 mph, cross-offshore, keeping it clean. This is a powerful, heavy reef day, but at 8ft, it’s for experienced surfers only. The afternoon drops off with a longer 15-second swell, but the wind gets funky.
Monday, August 10th, holds at 5ft to 5ft, with a very long 15-16 second period from the west-southwest. That’s serious groundswell, with strong energy (1613-1787). The morning wind is north-northeast at 16 mph, cross-offshore, so it’s clean. The afternoon is nearly glassy. This is a solid day – long period means waits between sets, but the waves will be well-shaped and powerful.
A bit of a lull through Tuesday and Wednesday, with smaller swells from 2ft to 6ft, nothing to write home about.
Then, Thursday morning, August 13th – that’s the one. Swell is 7ft from the west, 12-second period, with strong energy (1916). The wind is north-northeast at 9 mph, cross-offshore, and it’s clean. Flagged as excellent for experienced surfers, and it’s going to be a standout session. The afternoon is also solid at 6ft, but the wind picks up.
Friday, August 14th, has a massive 11ft swell from the west, 17-second period, with huge energy (9465). But the wind is onshore from the southwest, and it’s flagged as too big for this break. Big, powerful, and messy – for experts only, and it’s sketchy.
Saturday, August 15th, and Sunday, August 16th, are a mess – 13ft to 20ft swell, strong onshore winds, just no-go.
Monday, August 17th, brings a drop to 8ft from the west-southwest, 17-second period, with strong energy (3811). The wind is east-southeast at 6 mph, cross-offshore, and it’s clean. This is another excellent window for experienced surfers, with long, powerful lines.
The end of the run, Wednesday, August 19th, has a small 3ft glassy morning, but it’s tiny. Thursday, August 20th, finishes strong – 5ft from the west-southwest, 19-second period, solid energy (1547), and clean cross-off wind from the north-northeast. That’s a beautiful, clean, long-period groundswell for the reef, and it’s excellent for experienced surfers.
The two absolute standouts here are Thursday morning, August 13th, and Monday morning, August 17th. Both have strong, clean swell with good direction and light offshore winds. The 13th is 7ft from the west, the 17th is 8ft from the west-southwest. Both are for experienced surfers only, but if you’re in that crew, those are the sessions to aim for. Crowds are possible, so get in early.
Rusty.
Short Range ForecastMostly dry. Very mild (max 13°C on Fri night, min 7°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 55mm), heaviest during Sun night. Very mild (max 15°C on Mon morning, min 12°C on Sat afternoon). Mainly strong winds. | |||||||||||||||||||
Wed 5 | Thursday 6 | Friday 7 | Saturday 8 | Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||
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 13 | WSW 13 | SW 12 | SW 13 | SW 12 | WSW 12 | SW 14 | WNW 9 | WNW 8 | WNW 8 | NW 8 | NW 9 | WSW 15 | WSW 14 | WSW 16 | WSW 15 | WSW 14 | WSW 13 | WSW 20 | WSW 18 |
Wave Graph | ||||||||||||||||||||
760 | 437 | 202 | 241 | 147 | 98 | 51 | 474 | 291 | 294 | 579 | 1168 | 811 | 347 | 1016 | 996 | 886 | 506 | 395 | 333 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | on | glassy | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross | off | cross-off | cross-off | cross-off |
High Tide | 2:24AM2.78m | 3:00PM2.65m | 3:24AM2.65m | 4:08PM2.58m | 4:39AM2.56m | 5:28PM2.60m | 6:01AM2.58m | 6:46PM2.73m | 7:16AM2.71m | 7:52PM2.93m | 8:18AM2.89m | 8:47PM3.15m | ||||||||
Low Tide | 8:19PM0.59m | 8:51AM0.54m | 9:19PM0.72m | 9:55AM0.64m | 10:31PM0.79m | 11:09AM0.68m | 11:50PM0.76m | 12:24PM0.61m | 1:04AM0.61m | 1:31PM0.45m | 2:08AM0.41m | 2:29PM0.26m | ||||||||
— | — | 7:22 | — | — | 7:22 | — | — | 7:20 | — | — | 7:18 | — | — | 7:18 | — | — | 7:16 | — | — | |
5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:39 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | 10 | 15 | 27 | 1 | 1 | 1 | — | — | 2 |
Temp °C | 9 | 8 | 9 | 9 | 8 | 9 | 11 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 15 | 14 | 14 | 14 | 14 |
Feels °C | 3 | 4 | 7 | 6 | 6 | 5 | 7 | 9 | 9 | 8 | 7 | 7 | 8 | 7 | 14 | 15 | 13 | 11 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | WSW 13 | WSW 13 | SW 12 | SW 13 | SW 12 | WSW 12 | W 10 | WNW 9 | WNW 8 | WNW 8 | WSW 18 | NW 9 | NW 9 | NNW 8 | NNW 10 | NNW 10 | WSW 14 | WSW 13 | WSW 13 | WSW 13 |
760 | 437 | 202 | 241 | 147 | 98 | 51 | 359 | 291 | 294 | 553 | 1168 | 548 | 334 | 729 | 603 | 886 | 506 | 326 | 192 | |
Swell 2 Height (m) Direction Period (s) | — | S 6 | WSW 14 | SSE 10 | S 10 | W 7 | SW 11 | WSW 13 | WSW 13 | WSW 12 | S 11 | WSW 15 | WSW 15 | WSW 8 | WSW 16 | WSW 15 | NNW 9 | NNW 8 | WSW 20 | WSW 18 |
— | 15 | 82 | 10 | 8 | 10 | 30 | 69 | 65 | 57 | 2 | 498 | 811 | 173 | 1016 | 996 | 287 | 96 | 395 | 333 | |
Swell 3 Height (m) Direction Period (s) | WSW 16 | WSW 16 | SSE 11 | WSW 21 | W 7 | S 9 | SW 14 | S 13 | WSW 19 | WSW 19 | N 14 | W 19 | WSW 18 | WSW 14 | WSW 7 | W 26 | W 24 | S 5 | S 5 | NNW 7 |
53 | 100 | 23 | 43 | 4 | 7 | 50 | 3 | 70 | 125 | 4 | 182 | 249 | 347 | 42 | 14 | 44 | 13 | 8 | 17 | |
Wind waves Height (m) Direction Period (s) | SSE 5 | — | — | — | — | — | N 2 | WNW 9 | — | — | NW 8 | — | — | — | — | — | SSE 4 | — | N 8 | N 5 |
66 | — | — | — | — | — | 1 | 474 | — | — | 579 | — | — | — | — | — | 9 | — | 137 | 45 | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 106 | 0 | 0 | 106 | 88 | 88 | 113 | 113 | 113 | 25 | 106 | 30 | 3 | 0 | 22 | 24 | 11 |
Best forecast wave conditions in Taranaki | ||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)
Latest Updates
Information about the Rocky Rights Surf forecast
The above surf forecast table for Rocky Rights provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Rocky Rights can be found by selecting the local surf guide option on the grey menu. Our Rocky Rights 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 (Rocky Rights) 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 Rocky Rights 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 Rocky Rights, camping, hotels and holiday cottages in Taranaki, consider staying in New Plymouth which is 30 km (19 miles) away.











