Surf Forecasts:
How big are the waves at Otago Peninsula - Allans Beach today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 2ft (0.6m), 15s period with SSW swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 11ft (3.5m), 10s period with SW swell.
- Evening surf: Evening surf (23 Aug, local time) - 13ft (4.0m), 13s period with SW swell.
The current surf forecast for Otago Peninsula - Allans Beach at 9AM is: 0.6m 15s primary swell from a South-southwest direction and 0.7m 3s secondary swell from a West-southwest direction (forecast issued at 05:00am August 23). An open ocean swell of 1.3m 7s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 2ft (0.6m) | 15s |
| Afternoon (23 Aug) | 11ft (3.5m) | 10s |
| Evening (23 Aug) | 13ft (4.0m) | 13s |
Table - waves today at Otago Peninsula - Allans Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sun afternoon. Very mild (max 15°C on Mon afternoon, min 6°C on Sun afternoon). Winds decreasing (near gales from the WSW on Sun morning, light winds from the WSW by Tue night). | |||||||||||||||||||||||
Sunday 23 | Monday 24 | Tuesday 25 | |||||||||||||||||||||
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 | 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) | SW 15 | SSW 15 | SSW 15 | SW 7 | SW 10 | SW 13 | SW 13 | SW 13 | SSW 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SW 14 | SSW 14 | SSW 14 | SSW 14 | SW 14 |
Wave Graph | |||||||||||||||||||||||
104 | 123 | 148 | 966 | 2450 | 5259 | 5670 | 5226 | 4424 | 3562 | 2873 | 2792 | 2634 | 2446 | 2324 | 1927 | 1647 | 1601 | 4447 | 2446 | 2655 | 2618 | 5072 | |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 00:01AM1.50m | 12:27PM1.59m | 00:47AM1.52m | 1:12PM1.62m | 1:30AM1.56m | 1:55PM1.65m | |||||||||||||||||
Low Tide | 6:06AM0.40m | 6:42PM0.42m | 6:58AM0.37m | 7:31PM0.38m | 7:45AM0.32m | 8:15PM0.33m | |||||||||||||||||
— | 7:22 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | |
— | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:59 | — | — | |
mm | — | — | — | — | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — |
Temp °C | 11 | 11 | 8 | 8 | 7 | 6 | 6 | 7 | 9 | 11 | 12 | 14 | 15 | 14 | 12 | 13 | 13 | 13 | 14 | 11 | 11 | 10 | 9 |
Feels °C | 7 | 7 | -5 | -5 | -6 | -6 | -5 | -4 | 0 | 4 | 6 | 9 | 12 | 10 | 7 | 8 | 9 | 9 | 9 | 6 | 5 | 4 | 3 |
Swell 1 Height (m) Direction Period (s) | SW 15 | NE 7 | NE 7 | NE 8 | NE 8 | NE 9 | NE 10 | NE 9 | ESE 14 | SSW 14 | SSW 14 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 |
104 | 184 | 174 | 99 | 82 | 76 | 58 | 31 | 37 | 3562 | 2873 | 2792 | 2634 | 2446 | 2324 | 1927 | 1647 | 1601 | 1784 | 2446 | 2655 | 2618 | 2546 | |
Swell 2 Height (m) Direction Period (s) | ESE 14 | SSW 15 | SSW 15 | ESE 14 | ESE 13 | ESE 13 | ESE 14 | ESE 14 | NE 9 | ESE 13 | ESE 13 | ESE 14 | ESE 14 | E 14 | ESE 14 | ESE 14 | ESE 14 | ESE 14 | NNE 5 | NE 5 | NE 6 | NE 6 | NE 6 |
38 | 123 | 148 | 36 | 35 | 35 | 36 | 36 | 12 | 35 | 35 | 38 | 40 | 36 | 40 | 40 | 40 | 40 | 19 | 17 | 20 | 17 | 21 | |
Swell 3 Height (m) Direction Period (s) | SSW 18 | ESE 14 | ESE 14 | — | — | — | — | — | — | NE 8 | — | — | — | — | NE 9 | NE 8 | — | — | ESE 14 | ESE 14 | ESE 14 | ESE 13 | ESE 13 |
62 | 36 | 36 | — | — | — | — | — | — | 2 | — | — | — | — | 3 | 3 | — | — | 39 | 19 | 19 | 18 | 17 | |
Wind waves Height (m) Direction Period (s) | NE 6 | NNE 7 | WSW 3 | SW 7 | SW 10 | SW 13 | SW 13 | SW 13 | SSW 14 | — | NW 3 | NNW 4 | N 4 | — | NNE 4 | NNE 4 | N 4 | NNE 4 | SW 14 | — | — | — | SW 14 |
67 | 282 | 12 | 966 | 2450 | 5259 | 5670 | 5226 | 4424 | — | 3 | 11 | 7 | — | 3 | 6 | 9 | 19 | 4447 | — | — | — | 5072 | |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 11 | 0 | 470 | 470 | 489 | 466 | 304 | 165 | 53 | 31 | 31 | 31 | 0 | 0 | 8 | 0 | 0 | 31 | 9 | 4 | 9 | 9 | 9 |
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)













