Surf Forecasts:
How big are the waves at Otago Peninsula - Allans Beach today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 10ft (3.0m), 17s period with SSW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 10ft (3.0m), 15s period with SSW swell.
- Evening surf: Evening surf (20 Jul, local time) - 8ft (2.5m), 14s period with SSW swell.
The current surf forecast for Otago Peninsula - Allans Beach at 3AM is: 3.5m 19s primary swell from a South-southwest direction and 0.7m 12s secondary swell from a East-southeast direction (forecast issued at 11:00pm July 19). The wind direction is predicted to be cross-shore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 10ft (3.0m) | 17s |
| Afternoon (20 Jul) | 10ft (3.0m) | 15s |
| Evening (20 Jul) | 8ft (2.5m) | 14s |
Table - waves today at Otago Peninsula - Allans Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 13°C on Tue afternoon, min 7°C on Mon night). Wind will be generally light. | |||||||||||||||||
Monday 20 | Tuesday 21 | ||||||||||||||||
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 14 | SSW 14 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
Wave Graph  | |||||||||||||||||
 kJ | 3543 | 3989 | 7380 | 6759 | 5569 | 4129 | 3420 | 2613 | 2220 | 1792 | 1452 | 1109 | 833 | 706 | 614 | 569 | 500 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross-off | cross-off | off | off | cross-off | cross | cross | off | off | cross-off | cross-off | cross-off | cross |
High Tide | 8:16PM1.73m | 8:45AM1.69m | 9:11PM1.67m | 9:40AM1.65m | |||||||||||||
Low Tide | 2:12AM0.22m | 2:37PM0.26m | 3:04AM0.28m | 3:32PM0.33m | |||||||||||||
 | |  | |  |  | |  | | | | |  | | | | | |
 | — | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:17 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 7 | 7 | 8 | 10 | 11 | 12 | 13 | 12 |
Feels °C | 3 | 3 | 3 | 4 | 4 | 6 | 6 | 4 | 5 | 4 | 4 | 3 | 5 | 7 | 9 | 8 | 8 |
Swell 1 Height (m) Direction Period (s) | SSW 14 | SSW 14 | SSW 19 | SSW 18 | SSW 17 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 3543 | 3989 | 7380 | 6759 | 5569 | 4129 | 3420 | 2613 | 2220 | 1792 | 1452 | 1109 | 833 | 706 | 614 | 569 | 500 |
Swell 2 Height (m) Direction Period (s) | ESE 13 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | ESE 12 | E 12 | ESE 12 | ESE 11 | ESE 11 | ESE 11 | ESE 11 |
| kJ | 186 | 175 | 131 | 129 | 129 | 113 | 82 | 82 | 81 | 79 | 78 | 70 | 53 | 43 | 25 | 25 | 25 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | NNE 4 | NE 4 | NNE 4 | ESE 11 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 3 | 3 | 25 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | NNE 4 | — | NNE 4 | — | NNE 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | 3 | — | 3 | — | 3 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 15 | 15 | 15 | 10 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 4 |
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)
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Ocean Swells (m)- Wind Speed (km/h)
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