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Dunedin - St Kilda Beach Surf Forecast
/ Otago (35 surf breaks) /
Surf Forecasts:
Dunedin - St Kilda Beach surfForecast / Otago / New Zealand
16 Day Weather and Surf, issued 11 am Friday 22 May 2026 NZSTForecast update in hr min s Forecast update imminent
Dunedin - St Kilda Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dunedin - St Kilda Beach sea temperature is
12.1° C
(Which is 1.9°C warmer than normal for this time of year)Best Forecast Surf Conditions for Dunedin - St Kilda Beach this week:
The surf forecast for Dunedin - St Kilda Beach over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (May 22) at 9PM. The primary swell is predicted to be 1.0m and 12s period with a secondary swell of 0.4m and 14s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Dunedin - St Kilda Beach in the next 16 days are 3.0m 13s and forecast to arrive on Friday (May 29) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 10s period and expected on Sunday (May 24) at 9PM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Fri 22nd May) | 3.5ft (1.0m) 12s |
| Best Surf | 6AM (Fri 29th May) | 10ft (3.0m) 13s |
| Most Powerful | 6AM (Fri 29th May) | 10ft (3.0m) 13s |
Table - best surf conditions forecast for Dunedin - St Kilda Beach over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 12°C on Sat morning, min 7°C on Fri morning). Wind will be generally light. | Days 4-6 Weather SummaryLight rain (total 2mm), mostly falling on Mon night. Very mild (max 13°C on Mon afternoon, min 5°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
SSW 12 | SSW 12 | SSW 12 | SW 12 | SSW 14 | SSW 15 | S 16 | S 16 | S 14 | S 13 | S 12 | S 11 | SSW 12 | S 14 | S 14 | S 14 | S 13 | S 13 | S 15 | S 16 | S 14 | |
447 | 454 | 228 | 2107 | 1121 | 1310 | 604 | 1571 | 1147 | 734 | 572 | 248 | 1160 | 1472 | 2545 | 1674 | 1359 | 1634 | 2280 | 2936 | 1832 | |
Wind (km/h) | |||||||||||||||||||||
off | glassy | cross-off | cross-off | cross-on | cross-off | cross-off | cross | cross-off | off | glassy | cross-off | cross | cross-on | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | |
High Tide | 9:09PM1.82m | 9:38AM1.72m | 10:08PM1.79m | 10:35AM1.72m | 11:02PM1.77m | 11:29AM1.73m | 11:54PM1.74m | 12:20PM1.74m | 00:42AM1.72m | 1:08PM1.74m | 1:28AM1.69m | 1:53PM1.74m | 2:13AM1.67m | ||||||||
Low Tide | 2:30PM0.20m | 3:08AM0.26m | 3:31PM0.25m | 4:09AM0.28m | 4:34PM0.28m | 5:09AM0.30m | 5:37PM0.31m | 6:07AM0.30m | 6:35PM0.32m | 7:00AM0.29m | 7:28PM0.32m | 7:47AM0.29m | 8:16PM0.32m | ||||||||
 | |  | |  |  | |  |  | | |  | | | | | | | | | | |
 | 7:58 | — | — | 7:58 | — | — | 8:00 | — | — | 8:00 | — | — | 8:02 | — | — | 8:03 | — | — | 8:03 | — | — |
 | — | 5:08 | — | — | 5:07 | — | — | 5:07 | — | — | 5:07 | — | — | 5:06 | — | — | 5:05 | — | — | 5:04 | — |
— | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — | — | — | — | — | — | |
Temp °C | 9 | 11 | 11 | 12 | 11 | 9 | 9 | 10 | 10 | 12 | 13 | 12 | 9 | 9 | 7 | 9 | 11 | 7 | 11 | 13 | 10 |
7 | 9 | 7 | 9 | 8 | 6 | 8 | 8 | 8 | 10 | 11 | 9 | 4 | 4 | 4 | 6 | 9 | 3 | 6 | 8 | 6 | |
Swell 1 Height (m) Direction Period (s) | SSW 12 | SSW 12 | SSW 12 | SSW 13 | SSW 14 | SSW 15 | S 12 | S 16 | S 14 | S 13 | S 12 | S 11 | S 7 | S 14 | S 14 | S 14 | S 13 | S 13 | S 15 | S 16 | S 14 |
 kJ | 447 | 454 | 228 | 426 | 1121 | 1310 | 449 | 1571 | 1147 | 734 | 572 | 248 | 127 | 1472 | 2545 | 1674 | 1359 | 1634 | 2280 | 2936 | 1832 |
Swell 2 Height (m) Direction Period (s) | NE 7 | NE 4 | SW 14 | NE 6 | ENE 6 | ENE 6 | S 16 | ENE 11 | NE 10 | ENE 11 | ENE 11 | SSW 12 | SSW 12 | ENE 10 | ENE 10 | ENE 10 | ENE 11 | E 11 | E 11 | — | — |
| kJ | 12 | 3 | 52 | 5 | 3 | 3 | 604 | 12 | 26 | 12 | 22 | 131 | 156 | 19 | 19 | 11 | 11 | 9 | 9 | — | — |
Swell 3 Height (m) Direction Period (s) | SE 12 | ENE 7 | NE 7 | — | — | E 11 | ENE 11 | NE 6 | S 19 | ENE 9 | NE 4 | ENE 10 | S 11 | SE 13 | — | — | — | — | — | — | — |
| kJ | 5 | 5 | 7 | — | — | 2 | 12 | 1 | 61 | 8 | 1 | 20 | 63 | 7 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 12 | — | — | — | — | — | — | — | — | SSW 12 | SW 10 | — | — | — | — | — | — | — |
| kJ | — | — | — | 2107 | — | — | — | — | — | — | — | — | 1160 | 433 | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 17 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 15 | 17 | 0 | 0 | 0 | 0 | 0 | 0 | 15 |
Best forecast wave conditions in Otago | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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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 Dunedin - St Kilda 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.
Information about the Dunedin - St Kilda Beach Surf forecast
The above surf forecast table for Dunedin - St Kilda Beach provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Dunedin - St Kilda Beach can be found by selecting the local surf guide option on the grey menu. Our Dunedin - St Kilda 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 (Dunedin - St Kilda 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 Dunedin - St Kilda 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.
Dunedin - St Kilda Beach is 5 km (3 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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