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Shag Beach Surf Forecast
/ Otago (35 surf breaks) /
Shag Beach surf Forecast / Otago / New Zealand
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Live Wave Height (m)
Live Wind Speed (km/h)
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Ocean Swells (m)- Wind Speed (km/h)
Best Forecast Surf Conditions for Shag Beach this week:
The surf forecast for Shag Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Apr 27) at 6AM. The primary swell is predicted to be 0.7m and 16s period with a secondary swell of 1.2m and 8s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Shag Beach in the next 12 days are 4.0m 15s and forecast to arrive on Friday (May 03) at 3AM. Winds are predicted to be offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.4m 5s period and expected on Tuesday (Apr 30) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6AM (Sat 27th Apr) | 2.5ft (0.7m) 16s |
| Best Surf | 3AM (Fri 3rd May) | 13ft (4.0m) 15s |
| Most Powerful | 3AM (Fri 3rd May) | 13ft (4.0m) 15s |
Table - best surf conditions forecast for Shag Beach over the next 12 days.
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | Wed 08 | |||||||||||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | |
Rating (10 max) | ||||||||||||||||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||||||||||||||
| Period(s) (?) | 8 | 15 | 15 | 14 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 16 | 15 | 14 | 16 | 15 | 18 | 15 | 13 | 12 | 12 | 14 | 15 | 16 | 16 | 14 | 14 | 14 | 16 | 16 | 15 | 15 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||||||||||||||
| Energy (?) | 251 | 173 | 155 | 100 | 219 | 78 | 206 | 276 | 219 | 126 | 87 | 35 | 60 | 137 | 84 | 110 | 268 | 482 | 3580 | 5114 | 3144 | 1510 | 833 | 776 | 1454 | 2029 | 2038 | 1750 | 1163 | 1147 | 714 | 1134 | 1469 | 1487 | 1344 | 808 |
Wind (km/h) | ||||||||||||||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | cross- off | glass | cross- off | cross- off | on | cross- off | glass | cross- on | cross- off | off | cross- off | cross- off | off | cross- off | off | off | cross- off | off | off | cross- on | cross | glass | on | cross- off | off | cross- on | cross- off | cross- off | cross- off | off | off | cross- off | off | off | cross |
High Tide / height (m) | 5:10AM 1.51 | 5:36PM 1.61 | 5:56AM 1.48 | 6:25PM 1.59 | 6:46AM 1.45 | 7:19PM 1.59 | 7:42AM 1.45 | 8:17PM 1.60 | 8:42AM 1.48 | 9:18PM 1.64 | 9:43AM 1.53 | 10:17PM 1.69 | 10:41AM 1.62 | 11:13PM 1.76 | 11:37AM 1.71 | 12:07AM 1.82 | 12:31PM 1.81 | 12:58AM 1.86 | 1:24PM 1.89 | 1:49AM 1.88 | 2:16PM 1.95 | 2:40AM 1.88 | 3:09PM 1.96 | |||||||||||||
Low Tide / height (m) | 11:12PM 0.41 | 11:25AM 0.40 | 12:02AM 0.45 | 12:15PM 0.43 | 12:56AM 0.46 | 1:09PM 0.42 | 1:51AM 0.45 | 2:05PM 0.39 | 2:47AM 0.41 | 3:02PM 0.33 | 3:42AM 0.34 | 3:58PM 0.25 | 4:35AM 0.26 | 4:53PM 0.17 | 5:27AM 0.17 | 5:47PM 0.09 | 6:17AM 0.09 | 6:41PM 0.03 | 7:08AM 0.03 | 7:35PM 0.01 | 7:59AM -0.00 | 8:29PM 0.02 | 8:51AM 0.00 | |||||||||||||
Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 01 | Thursday 02 | Friday 03 | Saturday 04 | Sunday 05 | Monday 06 | Tuesday 07 | Wed 08 | |||||||||||||||||||||||||
| Sunrise | - | 7:26 | - | - | 7:28 | - | - | 7:30 | - | - | 7:31 | - | - | 7:31 | - | - | 7:33 | - | - | 7:35 | - | - | 7:35 | - | - | 7:37 | - | - | 7:37 | - | - | 7:39 | - | - | 7:41 | - |
| Sunset | - | - | 5:38 | - | - | 5:37 | - | - | 5:36 | - | - | 5:35 | - | - | 5:32 | - | - | 5:31 | - | - | 5:30 | - | - | 5:29 | - | - | 5:28 | - | - | 5:27 | - | - | 5:24 | - | - | 5:23 |
 |  |  | |  | |  | | | | | |  | | | | | | | | | | | | | | | |  | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | 3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2 | - | - | - | - | - | - | - |
| Temp. °C | 8 | 13 | 13 | 13 | 15 | 15 | 12 | 13 | 13 | 12 | 15 | 16 | 8 | 9 | 10 | 8 | 11 | 12 | 12 | 12 | 10 | 9 | 11 | 13 | 10 | 13 | 14 | 11 | 10 | 9 | 7 | 13 | 14 | 11 | 15 | 15 |
| Feels °C (?) | 1 | 10 | 11 | 10 | 11 | 12 | 10 | 10 | 10 | 9 | 12 | 14 | 2 | 2 | 4 | 2 | 3 | 5 | 8 | 10 | 7 | 5 | 9 | 11 | 7 | 11 | 11 | 8 | 2 | 1 | -1 | 7 | 7 | 8 | 13 | 12 |
Short Range Forecast: Mostly dry. Very mild (max 15°C on Sun morning, min 7°C on Fri night). Wind will be generally light. | Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Tue night. Very mild (max 16°C on Tue afternoon, min 7°C on Tue night). Mainly fresh winds. | Days 6-9 Weather Summary Mostly dry. Very mild (max 14°C on Sun afternoon, min 8°C on Fri night). Wind will be generally light. | Long Range Forecast: Light rain (total 2mm), mostly falling on Mon morning. Very mild (max 15°C on Wed morning, min 7°C on Mon night). Winds decreasing (fresh winds from the SW on Mon morning, calm by Wed afternoon). | |||||||||||||||||||||||||||||||||
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 Shag Beach 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.
View detailed surf forecast for Shag Beach at:
surf-forecast.com
Information about the Shag Beach Surf forecast
The above surf forecast table for Shag Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Shag Beach can be found by selecting the local surf guide option on the grey menu. Our Shag 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 (Shag 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 Shag 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.
Are you planning a holiday in Otago? If you are looking for accommodation near Shag Beach, camping, hotels and holiday cottages in Otago, consider staying in Dunedin which is 58 km (36 miles) away.
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