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Wainakarua River Mouth Surf Forecast
/ Otago (35 surf breaks) /
Surf Forecasts:
Wainakarua River Mouth surfForecast / Otago / New Zealand
12 Day Weather and Surf, issued 12 pm Saturday 29 Nov 2025 NZDTForecast update in hr min s Forecast update imminent
Wainakarua River Mouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Wainakarua River Mouth sea temperature is
14.6° C
(Which is 3.6°C warmer than normal for this time of year)Best Forecast Surf Conditions for Wainakarua River Mouth this week:
The surf forecast for Wainakarua River Mouth over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Nov 29) at 7PM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.5m and 4s. Another secondary swell of 0.8m and 4s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Wainakarua River Mouth in the next 12 days are 1.2m 11s and forecast to arrive on Tuesday (Dec 02) at 10AM. Winds are predicted to be onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 5s period and expected on Wednesday (Dec 03) at 7AM.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7PM (Sat 29th Nov) | 2ft (0.6m) 10s |
| Best Surf | 7PM (Sat 29th Nov) | 2ft (0.6m) 10s |
| Most Powerful | 10AM (Tue 2nd Dec) | 4ft (1.2m) 11s |
Table - best surf conditions forecast for Wainakarua River Mouth over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Moderate rain (total 13mm), heaviest on Mon night. Very mild (max 18°C on Sat morning, min 10°C on Mon afternoon). Winds increasing (calm on Sat night, fresh winds from the SW by Sun night). | Days 3-6 Weather Summary Light rain (total 8mm), mostly falling on Tue afternoon. Very mild (max 14°C on Thu morning, min 10°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 5 | 7 | 9 | 6 | 9 | 11 | 11 | 10 | 10 | 10 | 10 | 6 | 7 | 7 | 8 | 8 | 8 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 85 | 80 | 71 | 49 | 66 | 120 | 90 | 59 | 87 | 338 | 114 | 78 | 71 | 48 | 44 | 43 | 132 | 82 | 82 | 57 | 120 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- on | glass | cross- on | cross- on | off | cross | cross- on | cross- on | on | on | cross- off | cross | cross- on | cross | cross- off | cross | cross- off | glass | cross- on | glass |
High Tide / height (m) | 10:40AM 1.57 | 11:05PM 1.52 | 11:33AM 1.62 | 12:00AM 1.62 | 12:26PM 1.68 | 12:55AM 1.74 | 1:20PM 1.75 | 1:50AM 1.85 | 2:14PM 1.81 | 2:45AM 1.95 | 3:08PM 1.85 | 3:40AM 2.02 | 4:02PM 1.88 | ||||||||
Low Tide / height (m) | 5:01PM 0.35 | 5:20AM 0.30 | 5:49PM 0.28 | 6:12AM 0.23 | 6:39PM 0.20 | 7:06AM 0.17 | 7:30PM 0.12 | 8:02AM 0.12 | 8:23PM 0.05 | 8:58AM 0.09 | 9:18PM 0.01 | 9:56AM 0.08 | 10:14PM -0.01 | ||||||||
Saturday 29 | Sunday 30 | Monday 01 | Tuesday 02 | Wednesday 03 | Thursday 04 | Friday 05 | |||||||||||||||
| Sunrise | 5:46 | - | - | 5:45 | - | - | 5:45 | - | - | 5:43 | - | - | 5:43 | - | - | 5:43 | - | - | 5:43 | - | - |
| Sunset | - | 9:02 | - | - | 9:04 | - | - | 9:05 | - | - | 9:06 | - | - | 9:07 | - | - | 9:08 | - | - | 9:09 | - |
 |  |  | | | |  |  |  | | |  | | | |  | |  | | | | |
Rain (mm) | - | - | - | - | - | - | 1 | 3 | 9 | 2 | 4 | 2 | - | - | - | - | - | - | - | - | - |
| Temp. °C | 18 | 18 | 16 | 18 | 18 | 16 | 13 | 10 | 10 | 11 | 12 | 11 | 12 | 12 | 11 | 14 | 13 | 12 | 19 | 20 | 12 |
| Feels °C (?) | 16 | 16 | 14 | 16 | 15 | 13 | 9 | 7 | 7 | 8 | 10 | 10 | 9 | 9 | 8 | 8 | 8 | 9 | 18 | 17 | 7 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Wainakarua River Mouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Wainakarua River Mouth Surf forecast
The above surf forecast table for Wainakarua River Mouth provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Wainakarua River Mouth can be found by selecting the local surf guide option on the grey menu. Our Wainakarua River Mouth 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 (Wainakarua River Mouth) 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 Wainakarua River Mouth 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 Otago? If you are looking for accommodation near Wainakarua River Mouth, camping, hotels and holiday cottages in Otago, consider staying in Dunedin which is 72 km (45 miles) away.
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