Surf Forecasts:
How big are the waves at Dunedin - St Clair today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 2.5ft (0.8m), 16s period with SSW swell.
- Evening surf: Evening surf (25 Jul, local time) - 2.5ft (0.8m), 15s period with SSW swell.
The current surf forecast for Dunedin - St Clair at 7AM is: 0.9m 16s primary swell from a South-southwest direction and 1.3m 6s secondary swell from a South-southwest direction (forecast issued at 11:00pm July 24). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 2.5ft (0.8m) | 16s |
| Afternoon (25 Jul) | 2.5ft (0.8m) | 16s |
| Evening (25 Jul) | 2.5ft (0.8m) | 15s |
Table - waves today at Dunedin - St Clair. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Sat morning. Very mild (max 11°C on Mon afternoon, min 2°C on Sat night). Winds decreasing (fresh winds from the WSW on Fri night, light winds from the NNW by Mon afternoon). | |||||||||||||||||
Saturday 25 | Sunday 26 | ||||||||||||||||
9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  | |  |  |  |  |  | ||||||||||
Wave Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | S 15 | S 14 | SSW 14 | SSW 14 | SW 13 | SE 14 | SSW 13 | SSW 13 |
Wave Graph  | |||||||||||||||||
 kJ | 300 | 385 | 486 | 443 | 346 | 337 | 324 | 326 | 288 | 522 | 429 | 341 | 346 | 919 | 248 | 298 | 294 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | cross | cross | cross-on | cross | cross | cross | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross | cross-off | cross-off |
High Tide | 00:32AM1.54m | 12:57PM1.62m | 1:17AM1.55m | 1:42PM1.64m | |||||||||||||
Low Tide | 6:26PM0.42m | 6:43AM0.37m | 7:18PM0.40m | 7:33AM0.35m | 8:05PM0.37m | ||||||||||||
 |  | | |  |  | |  | | |  |  |  | | | | | |
 | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:03 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:23 | — | — |
mm | 1 | 1 | 3 | 3 | 4 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 6 | 5 | 5 | 4 | 5 | 5 | 4 | 3 | 3 | 2 | 4 | 3 | 6 | 8 | 6 | 4 |
Feels °C | 5 | -2 | -1 | -2 | -3 | -1 | -1 | 0 | -1 | -2 | -3 | -1 | -3 | 1 | 3 | 2 | 0 |
Swell 1 Height (m) Direction Period (s) | SSW 17 | SSW 17 | SSW 17 | SSW 16 | SSW 16 | S 6 | S 6 | S 6 | S 6 | S 15 | S 14 | SSW 14 | SSW 14 | SSW 13 | SE 14 | SSW 13 | SSW 13 |
| kJ | 300 | 385 | 486 | 443 | 346 | 92 | 76 | 63 | 50 | 522 | 429 | 341 | 346 | 336 | 248 | 298 | 294 |
Swell 2 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 8 | NE 8 | ENE 10 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SE 16 | SE 16 | SE 15 | SE 15 | SE 15 | SSW 9 | SE 14 | SE 14 |
| kJ | 35 | 47 | 39 | 15 | 37 | 337 | 324 | 326 | 288 | 208 | 203 | 188 | 262 | 255 | 68 | 241 | 231 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 13 | SE 13 | SE 13 | SE 13 | NE 10 | NE 9 | SE 14 | SE 17 | ENE 8 | ENE 8 | ENE 8 | ENE 7 | E 12 | SSW 13 | E 11 | E 10 |
| kJ | 25 | 25 | 25 | 26 | 27 | 23 | 21 | 73 | 179 | 22 | 22 | 23 | 11 | 25 | 135 | 59 | 52 |
Wind waves Height (m) Direction Period (s) | — | SW 3 | SSW 6 | SSW 6 | SSW 6 | SSW 6 | — | — | — | — | NW 3 | — | W 2 | SW 13 | — | — | — |
| kJ | — | 5 | 84 | 121 | 117 | 177 | — | — | — | — | 2 | — | 1 | 919 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 23 | 23 | 23 | 22 | 22 | 13 | 0 | 0 | 0 | 0 | 0 | 15 | 13 | 13 | 0 | 0 |
Best forecast wave conditions in Otago | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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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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