Surf Forecasts:
Dunedin - St Kilda Beach surf forecast from 19 Jun 2026:
- Best quality surf: Sunday 21 Jun, 9PM (local time) - 10ft (3.0m), 11s period, SW swell with cross-offshore winds.
- Most powerful swell: Monday 22 Jun, 12PM (local time) - 8ft (2.5m), 17s period, S swell with 3,927 kJ wave energy.
- Next surfable swell (1★+): Sunday 21 Jun, 9PM (local time) - 10ft (3.0m), 11s period with SW swell.
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 Sunday (Jun 21) at 9PM. The primary swell is predicted to be 3.0m and 11s period with a secondary swell of 1.5m and 11s. 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 2.5m 17s and forecast to arrive on Monday (Jun 22) at 12PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 9s period and expected on Friday (Jun 26) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Sun 21st Jun) | 10ft (3.0m) 11s |
| Best Surf | 9PM (Sun 21st Jun) | 10ft (3.0m) 11s |
| Most Powerful | 12PM (Mon 22nd Jun) | 8ft (2.5m) 17s |
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 ForecastLight rain (total 7mm), mostly falling on Sat afternoon. Very mild (max 13°C on Sat morning, min 6°C on Mon night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 20mm), heaviest during Thu morning. Very mild (max 10°C on Tue afternoon, min 7°C on Tue morning). Wind will be generally light. | ||||||||||||||||||||
Saturday 20 | Sunday 21 | Monday 22 | Tuesday 23 | Wednesday 24 | Thursday 25 | Friday 26 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 8 | SW 8 | SSW 12 | S 17 | S 16 | S 14 | S 12 | S 12 | SSW 13 | SSW 14 | S 17 | SSW 14 | SSW 13 | SSW 12 | S 14 | S 14 | S 14 | S 17 |
Wave Graph  | |||||||||||||||||||||
 kJ | 187 | 184 | 165 | 117 | 433 | 647 | 3649 | 3059 | 1196 | 657 | 438 | 184 | 201 | 603 | 341 | 290 | 202 | 1014 | 569 | 388 | 725 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-off | cross | cross-off | cross-off | glassy | cross-off | cross-off | glassy | cross-off | cross | cross | cross-on | cross-on | cross | cross-off | cross-off | cross | cross-on |
High Tide | 8:45PM1.79m | 9:14AM1.72m | 9:42PM1.75m | 10:10AM1.70m | 10:35PM1.70m | 11:03AM1.69m | 11:26PM1.66m | 11:53AM1.68m | 00:14AM1.63m | 12:41PM1.68m | 1:00AM1.61m | 1:26PM1.68m | 1:45AM1.60m | ||||||||
Low Tide | 2:09PM0.17m | 2:42AM0.22m | 3:06PM0.24m | 3:39AM0.27m | 4:06PM0.30m | 4:36AM0.30m | 5:06PM0.34m | 5:32AM0.33m | 6:05PM0.37m | 6:27AM0.34m | 6:59PM0.37m | 7:17AM0.33m | 7:49PM0.37m | ||||||||
 | |  |  | |  | | |  |  | |  |  | |  |  | | | | | | |
 | 8:18 | — | — | 8:19 | — | — | 8:19 | — | — | 8:19 | — | — | 8:19 | — | — | 8:19 | — | — | 8:19 | — | — |
 | — | 4:58 | — | — | 4:59 | — | — | 4:59 | — | — | 4:59 | — | — | 4:59 | — | — | 5:00 | — | — | 5:00 | — |
mm | 1 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | 7 | 10 | 3 | — | — | — | 2 |
Temp °C | 13 | 12 | 10 | 10 | 11 | 9 | 10 | 11 | 8 | 9 | 10 | 8 | 8 | 9 | 10 | 10 | 9 | 9 | 10 | 11 | 9 |
Feels °C | 9 | 10 | 6 | 5 | 6 | 5 | 7 | 9 | 5 | 6 | 8 | 6 | 4 | 6 | 8 | 9 | 7 | 8 | 8 | 9 | 5 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | NE 8 | SSW 13 | SSW 8 | SSW 8 | SSW 12 | S 17 | S 16 | S 14 | S 12 | S 12 | SSW 13 | SSW 14 | S 17 | SSW 14 | SSW 13 | S 6 | S 14 | S 14 | S 14 | S 17 |
| kJ | 187 | 60 | 165 | 89 | 153 | 647 | 3649 | 3059 | 1196 | 657 | 438 | 184 | 201 | 603 | 341 | 290 | 64 | 1014 | 569 | 388 | 725 |
Swell 2 Height (m) Direction Period (s) | NE 6 | SSW 13 | NE 8 | ENE 11 | NE 8 | ENE 10 | ENE 10 | ENE 9 | ENE 9 | — | ENE 4 | S 10 | S 10 | ENE 6 | S 17 | ENE 9 | SSW 12 | ENE 9 | ENE 9 | ENE 9 | ENE 10 |
| kJ | 32 | 184 | 69 | 99 | 15 | 10 | 19 | 9 | 8 | — | 2 | 133 | 50 | 16 | 148 | 70 | 202 | 70 | 94 | 86 | 135 |
Swell 3 Height (m) Direction Period (s) | S 9 | SSW 18 | S 16 | SSW 12 | SSW 15 | ENE 7 | — | — | — | ENE 9 | NE 9 | NE 5 | ENE 7 | S 9 | NE 7 | — | ENE 8 | — | E 15 | S 19 | ENE 5 |
| kJ | 43 | 60 | 5 | 117 | 42 | 4 | — | — | — | 8 | 3 | 5 | 21 | 26 | 14 | — | 62 | — | 4 | 66 | 25 |
Wind waves Height (m) Direction Period (s) | — | WSW 3 | SW 7 | — | SW 8 | — | — | — | — | — | — | — | ENE 2 | NE 6 | — | SSW 4 | — | — | NE 4 | NE 6 | — |
| kJ | — | 2 | 54 | — | 433 | — | — | — | — | — | — | — | 1 | 34 | — | 15 | — | — | 24 | 61 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 15 | 15 | 17 | 15 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 3 | 15 | 2 | 0 | 0 | 6 | 20 |
Best forecast wave conditions in Otago | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
- Map Icons:
Break
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 - 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.
Nearest