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Surf Forecasts:
Dunedin - Cob Cottage surfForecast / Otago / New Zealand
16 Day Weather and Surf, issued 5 am Saturday 18 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Dunedin - Cob Cottage surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - Cob Cottage sea temperature is
14.0° C
(Which is 2.7°C warmer than normal for this time of year)Best Forecast Surf Conditions for Dunedin - Cob Cottage this week:
The surf forecast for Dunedin - Cob Cottage over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Apr 18) at 12PM. The primary swell is predicted to be 0.4m and 14s period with a secondary swell of 0.5m and 9s. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Dunedin - Cob Cottage in the next 16 days are 3.5m 10s and forecast to arrive on Thursday (Apr 23) at 9AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 6s period and expected on Friday (Apr 24) at 6AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12PM (Sat 18th Apr) | 1.5ft (0.4m) 14s |
| Best Surf | 6AM (Fri 24th Apr) | 8ft (2.5m) 11s |
| Most Powerful | 9AM (Thu 23rd Apr) | 11ft (3.5m) 10s |
Table - best surf conditions forecast for Dunedin - Cob Cottage over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Light rain (total 9mm), mostly falling on Sun night. Very mild (max 15°C on Sat morning, min 8°C on Sat night). Wind will be generally light. | Days 3-6 Weather Summary Moderate rain (total 16mm), heaviest on Wed night. Mild temperatures (max 9°C on Tue morning, min 7°C on Thu night). Wind will be generally light. | ||||||||||||||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
| 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) (?) | 14 | 14 | 16 | 15 | 14 | 5 | 8 | 8 | 8 | 8 | 9 | 10 | 10 | 8 | 9 | 10 | 9 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 81 | 68 | 51 | 125 | 81 | 82 | 829 | 384 | 477 | 606 | 958 | 942 | 614 | 504 | 1259 | 2156 | 1380 | 1385 | 1130 | 1008 | 676 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | cross- off | cross | cross | cross- on | cross- on | on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | glass | cross- on | cross- off |
High Tide / height (m) | 3:16PM 1.98 | 3:40AM 1.88 | 4:08PM 1.99 | 4:32AM 1.85 | 5:04PM 1.97 | 5:28AM 1.80 | 6:04PM 1.92 | 6:30AM 1.74 | 7:08PM 1.86 | 7:36AM 1.70 | 8:16PM 1.81 | 8:45AM 1.68 | 9:24PM 1.79 | ||||||||
Low Tide / height (m) | 9:01AM 0.06 | 9:32PM 0.08 | 9:52AM 0.06 | 10:28PM 0.12 | 10:48AM 0.09 | 11:27PM 0.18 | 11:48AM 0.14 | 12:31AM 0.24 | 12:52PM 0.18 | 1:36AM 0.27 | 1:58PM 0.21 | 2:41AM 0.29 | 3:03PM 0.22 | ||||||||
Saturday 18 | Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | |||||||||||||||
| Sunrise | 7:18 | - | - | 7:18 | - | - | 7:20 | - | - | 7:22 | - | - | 7:22 | - | - | 7:24 | - | - | 7:24 | - | - |
| Sunset | - | 5:57 | - | - | 5:54 | - | - | 5:53 | - | - | 5:52 | - | - | 5:50 | - | - | 5:47 | - | - | 5:46 | - |
 |  |  |  |  |  | | | | | | | | |  | |  | | | |  | |
Rain (mm) | - | 1 | - | - | 1 | 5 | - | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 5 | 1 | - | - | - | - | - |
| Temp. °C | 15 | 15 | 9 | 11 | 11 | 11 | 8 | 8 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 9 | 9 | 8 | 9 | 10 | 7 |
| Feels °C (?) | 13 | 13 | 7 | 9 | 8 | 7 | 3 | 3 | 3 | 4 | 4 | 4 | 2 | 2 | 1 | 5 | 5 | 5 | 6 | 6 | 4 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dunedin - Cob Cottage 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 Dunedin - Cob Cottage Surf forecast
The above surf forecast table for Dunedin - Cob Cottage provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunedin - Cob Cottage can be found by selecting the local surf guide option on the grey menu. Our Dunedin - Cob Cottage 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 (Dunedin - Cob Cottage) 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 Dunedin - Cob Cottage 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.
Dunedin - Cob Cottage is 17 km (11 miles) from Dunedin. If you plan a holiday in Otago, look for hotels and other accommodation in Dunedin. Dunedin has rooms for a wide range of budgets as well as car hire and transport links.
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