Surf Forecasts:
How big are the waves at Dunedin - St Clair today (18 Jul):
- Afternoon surf: Afternoon surf (18 Jul, local time) - 5ft (1.6m), 15s period with SSW swell.
- Evening surf: Evening surf (18 Jul, local time) - 5ft (1.6m), 15s period with SSW swell.
The current surf forecast for Dunedin - St Clair at 12AM is: 2.0m 19s primary swell from a South direction and 1.2m 15s secondary swell from a East-southeast direction (forecast issued at 05:00pm July 17). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jul) | - | - |
| Afternoon (18 Jul) | 5ft (1.6m) | 15s |
| Evening (18 Jul) | 5ft (1.6m) | 15s |
Table - waves today at Dunedin - St Clair. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat night. Very mild (max 13°C on Sat afternoon, min 7°C on Mon morning). Wind will be generally light. | |||||||||||||||||||
Fri 17 | Saturday 18 | Sunday 19 | |||||||||||||||||
3 PM | 6 PM | 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 15 | SSW 15 | SSW 15 | S 19 | S 20 | S 19 | S 19 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 1007 | 1007 | 1200 | 2945 | 4063 | 4535 | 4059 | 3675 | 3231 | 2550 | 2079 | 2027 | 1952 | 1757 | 1709 | 1546 | 1686 | 1779 | 2004 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-off |
High Tide | 6:23PM1.87m | 6:49AM1.76m | 7:20PM1.80m | 7:47AM1.73m | 8:16PM1.73m | ||||||||||||||
Low Tide | 00:30AM0.10m | 12:51PM0.10m | 1:21AM0.16m | 1:43PM0.17m | |||||||||||||||
 |  | | | | | | | | | |  | |  |  |  | |  | | |
 | — | — | — | — | — | 8:11 | — | — | — | — | — | — | — | 8:11 | — | — | — | — | — |
 | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:16 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 12 | 10 | 9 | 9 | 10 | 10 | 10 | 12 | 13 | 11 | 11 | 10 | 10 | 9 | 9 | 9 | 10 | 8 | 8 |
Feels °C | 9 | 7 | 5 | 4 | 4 | 4 | 5 | 8 | 9 | 7 | 6 | 5 | 5 | 5 | 4 | 4 | 5 | 4 | 4 |
Swell 1 Height (m) Direction Period (s) | SSW 15 | SSW 15 | SSW 15 | S 19 | S 20 | S 19 | S 19 | S 18 | S 18 | S 17 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 |
| kJ | 1007 | 1007 | 1200 | 2945 | 4063 | 4535 | 4059 | 3675 | 3231 | 2550 | 2079 | 2027 | 1952 | 1757 | 1709 | 1546 | 1686 | 1779 | 2004 |
Swell 2 Height (m) Direction Period (s) | SE 16 | ESE 16 | ESE 16 | ESE 15 | SE 15 | SE 15 | SE 15 | ESE 14 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | ESE 14 | ESE 13 | SE 13 | SE 13 | ESE 13 | SE 13 |
| kJ | 595 | 683 | 666 | 632 | 675 | 666 | 631 | 561 | 463 | 450 | 431 | 363 | 363 | 318 | 309 | 249 | 245 | 212 | 167 |
Swell 3 Height (m) Direction Period (s) | — | — | — | ESE 15 | S 24 | — | S 24 | S 24 | — | S 22 | S 22 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 890 | 746 | — | 428 | 289 | — | 453 | 236 | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | WNW 4 | — | — | — | — | — | NW 4 | — | SW 5 | — | — | — | — | — |
| kJ | — | — | — | — | — | 8 | — | — | — | — | — | 10 | — | 76 | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 11 | 0 | 0 | 13 | 13 | 15 | 15 | 1 | 1 | 1 | 13 | 22 | 21 | 13 | 15 | 20 | 15 | 13 | 1 |
Best forecast wave conditions in Otago | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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