Surf Forecasts:
Whangara surf forecast from 16 Aug 2026:
- Best quality surf: Monday 17 Aug, 3PM (local time) - 11ft (3.5m), 10s period, S swell with cross-shore winds.
- Most powerful swell: Wednesday 19 Aug, 6AM (local time) - 18ft (5.5m), 12s period, S swell with 7,704 kJ wave energy.
- Next surfable swell (1★+): Monday 17 Aug, 3PM (local time) - 11ft (3.5m), 10s period with S swell.
Best Forecast Surf Conditions for Whangara this week:
The surf forecast for Whangara over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Aug 17) at 3PM. The primary swell is predicted to be 3.5m and 10s period with a secondary swell of 0.9m and 10s. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Whangara in the next 16 days are 5.5m 12s and forecast to arrive on Wednesday (Aug 19) at 6AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 5.5m 11s period and expected on Tuesday (Aug 18) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Mon 17th Aug) | 11ft (3.5m) 10s |
| Best Surf | 3PM (Mon 17th Aug) | 11ft (3.5m) 10s |
| Most Powerful | 6AM (Wed 19th Aug) | 18ft (5.5m) 12s |
Table - best surf conditions forecast for Whangara over the next 16 days.
The Lowdown
Righto, let’s have a look at the outlook for Whangara. It’s a beach and reef set-up that’s fairly exposed and fairly consistent, and it loves an ENE swell. The water’s sitting at 56°, which is a touch cooler than usual for this time of year but nothin’ too wild.
First up, we’ve got a big slab of nothing good. Monday the 17th is a write-off – a massive 13 ft southerly swell with a messy 22 mph cross-on wind. The combined energy is pumping at a whopping 3033 (strong to very strong), but it’s all just lumpy, blown-out chaos. That afternoon doesn’t improve; the swell’s still 12 ft and the wind’s still strong. A couple of days of poor surf follow, with only Tuesday morning offering a glimmer – 6 ft from the SE and a clean cross-off breeze, but the score says it’s not worth paddling out. Honestly, it’s a long, flat stretch of nothing until we get to the end of the week.
Now, Friday the 21st is the standout. That morning, we’ve got only 2 ft of swell from the south, but the period is a whopping 17 seconds – that’s proper groundswell. The wind’s a light offshore from the NNW, so you’re looking at clean, glassy lines. The combined energy is 279 (moderate), and by the afternoon it jumps to 689 with the swell coming in at 3 ft on the same long period and a light offshore. This is the best on offer. That long period means the waves will have nice shape and power, but at a beach and reef break like this, it might close out a bit on the steep ones – head for the reef side if you can. Crowds are sometimes a thing here, but with conditions this clean, expect company.
After that, we’re back into a lull. Saturday the 22nd and Sunday the 23rd are tiny – 1 ft to 2 ft – with clean but small conditions. Not worth the drive. There’s a bit of interest again on Thursday the 27th afternoon with a 3 ft south swell and 16-second period, clean and offshore from the NNW. The combined energy is 434, so it’ll have some punch, but it’s a one-off before the wind turns nasty again.
The last real hope is Sunday the 30th morning. The forecast shows a 6 ft south swell with an 11-second period and the combined energy at 719 (moderate to strong). The wind is a whisper-light offshore from the west – practically glass. That’s a lovely morning for a surf, clean and with enough power to get some decent walls. But by the afternoon, the wind swings onshore and the quality drops. So, grab that Sunday session if you can.
Overall, Friday the 21st is your best bet, with Sunday the 30th as a solid backup. The rest is a lot of waiting.
Rusty
Short Range ForecastModerate rain (total 15mm), heaviest on Tue night. Very mild (max 10°C on Mon morning, min 6°C on Mon night). Winds decreasing (near gales from the SW on Tue night, moderate winds from the WSW by Wed night). | Days 4-6 Weather SummaryMostly dry. Very mild (max 17°C on Fri afternoon, min 9°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||
Monday 17 | Tuesday 18 | Wednesday 19 | Thursday 20 | Friday 21 | Saturday 22 | Sunday 23 | |||||||||||||||
AM | 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) | S 10 | S 10 | S 9 | SE 10 | ENE 10 | S 12 | S 11 | SE 9 | SE 9 | SE 9 | SE 8 | S 8 | SE 10 | S 17 | ESE 10 | SE 10 | SE 10 | ESE 13 | ESE 12 | S 10 | ESE 12 |
Wave Graph | |||||||||||||||||||||
2749 | 2179 | 1689 | 557 | 19 | 0 | 6014 | 526 | 486 | 343 | 205 | 239 | 140 | 547 | 63 | 24 | 15 | 34 | 31 | 49 | 29 | |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross | cross | cross-off | cross | cross | cross-on | cross | cross | cross-off | cross-on | off | cross-off | off | off | off | off | off | cross-off | off | cross |
High Tide | 9:13AM1.52m | 9:35PM1.56m | 10:03AM1.49m | 10:24PM1.49m | 10:52AM1.45m | 11:11PM1.43m | 11:39AM1.41m | 11:58PM1.37m | 12:27PM1.37m | 00:46AM1.32m | 1:15PM1.34m | 1:34AM1.29m | 2:05PM1.32m | 2:23AM1.27m | |||||||
Low Tide | 3:27PM0.10m | 3:55AM0.09m | 4:16PM0.15m | 4:42AM0.14m | 5:05PM0.21m | 5:28AM0.20m | 5:52PM0.27m | 6:13AM0.26m | 6:39PM0.32m | 6:59AM0.30m | 7:27PM0.36m | 7:46AM0.33m | 8:16PM0.38m | ||||||||
6:50 | — | — | 6:50 | — | — | 6:48 | — | — | 6:47 | — | — | 6:46 | — | — | 6:43 | — | — | 6:43 | — | — | |
— | 5:30 | — | — | 5:31 | — | — | 5:32 | — | — | 5:34 | — | — | 5:35 | — | — | 5:36 | — | — | 5:37 | — | |
mm | — | 1 | 2 | 1 | 1 | 5 | 2 | — | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 9 | 8 | 9 | 10 | 9 | 10 | 10 | 9 | 11 | 11 | 10 | 14 | 17 | 11 | 15 | 17 | 15 | 17 | 18 | 13 |
Feels °C | 1 | 1 | 1 | 0 | 0 | -1 | 1 | 2 | 4 | 6 | 6 | 8 | 11 | 14 | 6 | 10 | 13 | 11 | 13 | 14 | 6 |
Swell 1 Height (m) Direction Period (s) | E 10 | E 10 | E 10 | SE 10 | ENE 10 | — | SE 14 | SE 9 | S 14 | SE 9 | S 13 | S 8 | S 12 | S 11 | S 15 | S 13 | S 12 | S 11 | S 11 | S 10 | SSW 10 |
284 | 162 | 94 | 557 | 19 | — | 64 | 526 | 3029 | 343 | 1103 | 239 | 628 | 357 | 984 | 392 | 224 | 119 | 83 | 49 | 32 | |
Swell 2 Height (m) Direction Period (s) | S 17 | S 16 | SSW 15 | E 10 | — | — | — | SE 14 | SE 9 | — | SE 8 | SE 8 | SE 10 | S 17 | ESE 10 | SE 10 | SE 10 | N 3 | ESE 12 | ESE 13 | NNE 4 |
149 | 179 | 73 | 47 | — | — | — | 47 | 486 | — | 205 | 102 | 139 | 547 | 63 | 24 | 15 | 2 | 31 | 32 | 3 | |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ESE 13 | SSW 12 | S 17 | SE 10 | NNE 5 | ESE 13 | ESE 12 | ESE 13 | N 8 | N 8 | ESE 12 |
— | — | — | — | — | — | — | — | — | — | 18 | 150 | 140 | 142 | 3 | 17 | 15 | 34 | 1 | 1 | 29 | |
Wind waves Height (m) Direction Period (s) | S 10 | S 10 | S 9 | SSW 9 | S 9 | S 12 | S 11 | S 11 | SSW 14 | SSW 13 | SSW 13 | — | — | — | NW 2 | NW 3 | WNW 2 | WNW 3 | NNW 3 | N 3 | — |
2749 | 2179 | 1689 | 828 | 2956 | 8076 | 6014 | 3763 | 4555 | 1792 | 1750 | — | — | — | 2 | 3 | 1 | 3 | 3 | 4 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 110 | 108 | 51 | 51 | 408 | 109 | 110 | 110 | 24 | 24 | 51 | 0 | 0 | 0 | 8 | 12 | 12 | 11 | 12 | 0 | 123 |
Best forecast wave conditions in Gisborne and Mahia | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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Information about the Whangara Surf forecast
The above surf forecast table for Whangara provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Whangara can be found by selecting the local surf guide option on the grey menu. Our Whangara 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 (Whangara) 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 Whangara 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 Gisborne and Mahia? If you are looking for accommodation near Whangara, camping, hotels and holiday cottages in Gisborne and Mahia, consider staying in Gisborne which is 22 km (14 miles) away.











