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Porridge Surf Forecast
/ Southland (9 surf breaks) /
Surf Forecasts:
Porridge surfForecast / Southland / New Zealand
12 Day Weather and Surf, issued 6 am Wednesday 10 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Porridge surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Porridge sea temperature is
14.5° C
(Which is 2.7°C warmer than normal for this time of year)Best Forecast Surf Conditions for Porridge this week:
The surf forecast for Porridge over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Thursday (Dec 11) at 4AM. The primary swell is predicted to be 3.0m and 13s period. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Porridge in the next 12 days are 4.5m 15s and forecast to arrive on Tuesday (Dec 16) at 4PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Monday (Dec 15) at 4PM.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Thu 11th Dec) | 10ft (3.0m) 13s |
| Best Surf | 1PM (Tue 16th Dec) | 13ft (4.0m) 15s |
| Most Powerful | 4PM (Tue 16th Dec) | 15ft (4.5m) 15s |
Table - best surf conditions forecast for Porridge over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Light rain (total 2mm), mostly falling on Thu afternoon. Very mild (max 15°C on Wed morning, min 8°C on Wed night). Winds decreasing (fresh winds from the WSW on Wed morning, calm by Thu morning). | Days 3-6 Weather Summary Moderate rain (total 12mm), heaviest on Mon morning. Very mild (max 17°C on Sun afternoon, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||
| 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) (?) | 12 | 12 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 10 | 11 | 10 | 14 | 13 | 13 | 12 | 13 | 15 | 15 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 2070 | 2527 | 2889 | 2258 | 2468 | 2283 | 1837 | 1805 | 1176 | 802 | 698 | 443 | 373 | 314 | 826 | 331 | 317 | 328 | 3638 | 9150 | 6838 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | glass | cross- on | cross- on | cross- on | cross- on | cross- on | glass | cross- on | glass | glass | cross | off | off | cross | cross- off | cross- off | cross | cross- off |
High Tide / height (m) | 5:17PM 2.00 | 5:58AM 1.90 | 6:17PM 1.89 | 6:57AM 1.82 | 7:18PM 1.80 | 7:55AM 1.77 | 8:19PM 1.75 | 8:50AM 1.75 | 9:16PM 1.74 | 9:40AM 1.76 | 10:07PM 1.76 | 10:26AM 1.79 | 10:54PM 1.80 | ||||||||
Low Tide / height (m) | 11:09AM 0.41 | 11:41PM 0.29 | 12:08PM 0.48 | 12:40AM 0.40 | 1:09PM 0.53 | 1:40AM 0.48 | 2:10PM 0.56 | 2:37AM 0.53 | 3:06PM 0.56 | 3:30AM 0.56 | 3:57PM 0.54 | 4:19AM 0.57 | 4:43PM 0.50 | ||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||
| Sunrise | 5:50 | - | - | 5:50 | - | - | 5:50 | - | - | 5:50 | - | - | 5:50 | - | - | 5:50 | - | - | 5:50 | - | - |
| Sunset | - | 9:31 | - | - | 9:32 | - | - | 9:34 | - | - | 9:35 | - | - | 9:35 | - | - | 9:36 | - | - | 9:37 | - |
 |  |  | |  |  | | |  | | |  | |  | |  |  | | | |  | |
Rain (mm) | - | - | - | - | 1 | 1 | - | - | - | - | - | - | - | - | 1 | 9 | 2 | - | - | - | 10 |
| Temp. °C | 15 | 13 | 11 | 13 | 15 | 10 | 12 | 12 | 12 | 15 | 16 | 12 | 16 | 17 | 17 | 17 | 16 | 13 | 13 | 15 | 10 |
| Feels °C (?) | 7 | 5 | 5 | 10 | 11 | 2 | 6 | 7 | 8 | 12 | 13 | 11 | 14 | 15 | 12 | 14 | 11 | 9 | 10 | 9 | 5 |
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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 Porridge 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.
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Information about the Porridge Surf forecast
The above surf forecast table for Porridge provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Porridge can be found by selecting the local surf guide option on the grey menu. Our Porridge 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 (Porridge) 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 Porridge 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 Southland? If you are looking for accommodation near Porridge, camping, hotels and holiday cottages in Southland, consider staying in Tuatapere which is 23 km (14 miles) away. Other places in and around Southland where you can find information about places to rent, and car hire include Okaka Hut which is 39 km (24 miles) away and Invercargill, 49 km (30 miles) away.
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