Surf Forecasts:
Whangamata Beach surf forecast from 12 Aug 2026:
- Best quality surf: Saturday 15 Aug, 3AM (local time) - 5.5ft (1.7m), 8s period, ENE swell with offshore winds.
- Most powerful swell: Thursday 13 Aug, 12PM (local time) - 6.5ft (2.0m), 7s period, NE swell with 373 kJ wave energy.
- Next surfable swell (1★+): Thursday 13 Aug, 6PM (local time) - 5ft (1.6m), 7s period with NE swell.
Best Forecast Surf Conditions for Whangamata Beach this week:
The surf forecast for Whangamata Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Aug 13) at 6PM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 0.1m and 16s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Whangamata Beach in the next 16 days are 2.0m 7s and forecast to arrive on Thursday (Aug 13) at 12PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Sunday (Aug 16) at 6AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Thu 13th Aug) | 5ft (1.6m) 7s |
| Best Surf | 3AM (Sat 15th Aug) | 5.5ft (1.7m) 8s |
| Most Powerful | 12PM (Thu 13th Aug) | 6.5ft (2.0m) 7s |
Table - best surf conditions forecast for Whangamata Beach over the next 16 days.
The Lowdown
Alright, mates, Rusty here. Let’s talk about the surf ahead for our stretch of coast.
We’ve got a bit of a slow burn to start, but the back half of this outlook is where the real story is. The first few days are pretty average, but if you’re keen, there’s a little window of clean waves early on.
Thursday the 13th is a write-off. It’s bumpy, messy, and small. You’re better off doing anything else. Friday the 14th isn’t much better, with light rain and cross-shore winds chopping things up. It clears up on Saturday the 15th though, and that’s your first real chance. The morning sees some clouds and a light SSW cross-offshore breeze, with surf around 5ft from the E at 8 seconds. The afternoon is where it’s at – clear skies, light SW offshore wind, and clean 5ft ENE swell. The wave energy is moderate (305), and it’s going to be clean and rideable. For a beginner-friendly spot, this is a good day to get out.
Sunday the 16th starts with a bit of lumpy, ordinary surf, but the wind swings southerly and picks up hard in the afternoon, killing it off. By Monday the 17th, the swell has dropped to almost nothing, and we enter a flat spell.
And I mean flat. From Monday the 17th right through to Tuesday the 25th, it’s gutless. You’ve got some clean, glassy mornings with long-period energy, but there’s just no size – we’re talking less than 1ft. It’s a long, frustrating stretch of nothing. The energy levels in the water are negligible (3 to 27), so it’s not even worth paddling out unless you've got a longboard and zero expectations.
Finally, on Wednesday the 26th, things start to stir. The swell builds a little, but it’s still rough and messy. The energy gets going (151) but the period is short and the wind is cross-shore, so it's not pretty.
Then, hold onto your board. Thursday the 27th rolls in with a proper pulse. The swell jumps to 10ft early and keeps building to 12ft by the afternoon, coming from the NE with a period of 9 seconds. This is a lot of water. The energy is absolutely thumping – 1442 in the morning and 2065 by the afternoon. This is way too big and powerful for the Whangamata Beach (Coromandel) setup. That kind of size closes out a beach break and turns it into a washing machine. This is expert-only territory, and even then, it’s dicey. It’s a stand-out for raw power, but not for quality. Friday the 28th backs it down to a more manageable 5ft from the NE, but with a 20 km/h W cross-off, it might be a bit walled.
So, here’s the bottom line: your best window for clean, user-friendly surf is Saturday the 15th. And for sheer size and drama, you can’t ignore Thursday the 27th, but that’s for experienced heads only, and even then, it’s more about survival than style. The long-range stuff looks promising, but a week out, don't book your flights just yet.
Rusty out.
Short Range ForecastHeavy rain (total 59mm), heaviest during Wed night. Very mild (max 17°C on Sat afternoon, min 12°C on Wed night). Wind will be generally light. | Days 5-7 Weather SummaryLight rain (total 2mm), mostly falling on Sun morning. Very mild (max 14°C on Tue afternoon, min 3°C on Mon night). Mainly fresh winds. | ||||||||||||||||||
Thursday 13 | Friday 14 | Saturday 15 | Sunday 16 | Monday 17 | Tuesday 18 | ||||||||||||||
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) | NE 7 | NE 7 | NE 7 | NE 7 | NE 7 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 9 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 10 | E 9 | E 10 | E 9 |
Wave Graph | |||||||||||||||||||
375 | 313 | 269 | 164 | 193 | 213 | 250 | 301 | 244 | 311 | 252 | 177 | 86 | 35 | 22 | 45 | 27 | 16 | 7 | |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | glassy | cross-off | cross | off | cross-off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off |
High Tide | 6:31AM1.80m | 7:05PM1.96m | 7:27AM1.83m | 7:56PM1.98m | 8:19AM1.85m | 8:45PM1.97m | 9:10AM1.84m | 9:32PM1.93m | 9:59AM1.80m | 10:18PM1.86m | 10:46AM1.75m | 11:03PM1.77m | |||||||
Low Tide | 00:29AM0.19m | 12:48PM0.06m | 1:25AM0.12m | 1:41PM0.04m | 2:17AM0.08m | 2:32PM0.05m | 3:06AM0.06m | 3:21PM0.09m | 3:52AM0.08m | 4:09PM0.16m | 4:38AM0.13m | 4:56PM0.24m | |||||||
— | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:58 | — | — | 6:56 | — | — | |
— | — | 5:38 | — | — | 5:39 | — | — | 5:40 | — | — | 5:42 | — | — | 5:43 | — | — | 5:44 | — | |
mm | 40 | 11 | 1 | 1 | 1 | 3 | 1 | — | 1 | — | 1 | — | 1 | — | — | — | — | — | — |
Temp °C | 14 | 16 | 16 | 14 | 16 | 16 | 13 | 16 | 17 | 13 | 12 | 10 | 8 | 9 | 12 | 7 | 12 | 14 | 9 |
Feels °C | 11 | 15 | 16 | 14 | 15 | 14 | 11 | 15 | 14 | 11 | 10 | 4 | 1 | 3 | 5 | 1 | 8 | 9 | 5 |
Swell 1 Height (m) Direction Period (s) | E 14 | E 6 | NE 7 | NE 7 | NE 7 | ENE 8 | ENE 8 | E 8 | ENE 8 | ENE 9 | ENE 8 | E 8 | E 8 | E 8 | E 8 | E 10 | E 9 | E 10 | E 9 |
4 | 16 | 269 | 164 | 193 | 213 | 250 | 301 | 244 | 311 | 252 | 177 | 86 | 35 | 22 | 45 | 27 | 16 | 7 | |
Swell 2 Height (m) Direction Period (s) | N 12 | E 13 | E 16 | E 16 | E 15 | E 14 | E 14 | E 13 | NE 8 | — | — | — | SE 6 | SE 5 | SSE 4 | SE 4 | — | SE 6 | E 6 |
3 | 3 | 5 | 5 | 4 | 4 | 4 | 4 | 25 | — | — | — | 25 | 6 | 2 | 1 | — | 1 | 1 | |
Swell 3 Height (m) Direction Period (s) | — | — | E 13 | N 11 | N 11 | — | — | — | — | — | — | — | — | NE 11 | NE 9 | NE 10 | — | NE 11 | — |
— | — | 3 | 2 | 2 | — | — | — | — | — | — | — | — | 5 | 3 | 4 | — | 4 | — | |
Wind waves Height (m) Direction Period (s) | NE 7 | NE 7 | — | — | — | — | — | — | — | SW 3 | SW 3 | SE 3 | S 5 | SSW 3 | SSW 3 | SW 3 | — | SW 3 | — |
375 | 313 | — | — | — | — | — | — | — | 2 | 3 | 2 | 13 | 3 | 3 | 1 | — | 1 | — | |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 109 | 76 | 2 | 0 | 0 | 24 | 0 | 0 | 0 | 0 | 0 | 79 | 53 | 165 | 245 | 24 | 106 | 187 | 106 |
Best forecast wave conditions in The Coromandel | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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Information about the Whangamata Beach Surf forecast
The above surf forecast table for Whangamata Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Whangamata Beach can be found by selecting the local surf guide option on the grey menu. Our Whangamata Beach 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 (Whangamata Beach) 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 Whangamata Beach 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.
Whangamata Beach is 58 km (36 miles) from the city of Tauranga. If you plan a holiday in The Coromandel, look for hotels and other accommodation in Tauranga. Tauranga has rooms for a wide range of budgets as well as car hire and transport links.











