Surf Forecasts:
How big are the waves at Tahunanui Beach today (23 Aug):
- Morning surf: Morning surf (23 Aug, local time) - 5.5ft (1.7m), 9s period with N swell.
- Afternoon surf: Afternoon surf (23 Aug, local time) - 4ft (1.2m), 10s period with N swell.
- Evening surf: Evening surf (23 Aug, local time) - 3ft (0.9m), 9s period with NNW swell.
The current surf forecast for Tahunanui Beach at 12PM is: 1.5m 9s primary swell from a North direction and 0.1m 18s secondary swell from a North direction (forecast issued at 05:00am August 23). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Aug) | 5.5ft (1.7m) | 9s |
| Afternoon (23 Aug) | 4ft (1.2m) | 10s |
| Evening (23 Aug) | 3ft (0.9m) | 9s |
Table - waves today at Tahunanui Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sun morning. Very mild (max 16°C on Mon afternoon, min 8°C on Sun night). Winds decreasing (fresh winds from the WSW on Sun night, calm by Tue afternoon). | |||||||||||||||||||||||
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) | NNW 7 | NNW 8 | N 9 | N 9 | N 10 | N 9 | NNW 9 | NNW 14 | NNW 15 | NNW 16 | NNW 15 | NNW 7 | NNW 7 | NNW 7 | NNW 7 | NNW 15 | NNW 15 | NNW 15 | NNW 15 | NNW 4 | NNW 4 | NNW 5 | NNW 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 310 | 614 | 463 | 397 | 262 | 125 | 137 | 78 | 87 | 94 | 89 | 20 | 18 | 18 | 5 | 23 | 23 | 23 | 23 | 8 | 8 | 8 | 8 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy |
High Tide | 5:30AM2.94m | 6:21PM3.05m | 6:49AM3.02m | 7:41PM3.22m | 7:49AM3.20m | 8:29PM3.45m | |||||||||||||||||
Low Tide | 11:30AM1.74m | 00:46AM1.71m | 12:54PM1.66m | 1:42AM1.54m | 2:01PM1.43m | ||||||||||||||||||
 | |  | |  |  |  | | | | | | |  | | | | |  |  | | | | |
 | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — |
 | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | 1 | 3 | 4 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 13 | 13 | 13 | 12 | 11 | 10 | 10 | 10 | 10 | 8 | 9 | 14 | 16 | 13 | 11 | 11 | 10 | 10 | 13 | 12 | 13 | 13 | 11 |
Feels °C | 8 | 9 | 10 | 6 | 5 | 4 | 3 | 3 | 4 | 4 | 5 | 9 | 11 | 10 | 8 | 8 | 8 | 8 | 11 | 10 | 12 | 12 | 9 |
Swell 1 Height (m) Direction Period (s) | — | — | N 9 | N 9 | N 10 | N 9 | NNW 9 | NNW 8 | NNW 8 | N 8 | NNW 8 | NNW 7 | NNW 7 | NNW 7 | NW 4 | NNW 5 | NW 5 | NW 5 | NW 4 | NNW 4 | NNW 4 | NNW 5 | NNW 5 |
| kJ | — | — | 463 | 397 | 262 | 125 | 137 | 73 | 51 | 31 | 19 | 20 | 18 | 18 | 5 | 4 | 5 | 6 | 5 | 8 | 8 | 8 | 8 |
Swell 2 Height (m) Direction Period (s) | — | — | NW 17 | N 18 | N 18 | NNW 11 | NW 12 | NNW 14 | NNW 15 | NNW 16 | NNW 15 | NW 15 | NW 15 | NW 15 | NW 15 | NNW 15 | NNW 15 | NNW 15 | NNW 15 | NW 15 | NW 15 | NW 15 | NW 15 |
| kJ | — | — | 11 | 6 | 6 | 51 | 38 | 78 | 87 | 94 | 89 | 57 | 57 | 60 | 60 | 23 | 23 | 23 | 23 | 9 | 9 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | N 18 | — | NW 14 | — | — | — | — | — | — | NNW 7 | NNW 6 | NNW 6 | NNW 6 | NW 7 | — | W 10 | — | — |
| kJ | — | — | — | — | — | 7 | — | 155 | — | — | — | — | — | — | 5 | 4 | 4 | 4 | 2 | — | 2 | — | — |
Wind waves Height (m) Direction Period (s) | NNW 7 | NNW 8 | NNW 9 | — | WSW 2 | WNW 3 | WSW 3 | — | W 3 | — | WSW 2 | WSW 3 | NW 7 | — | — | — | — | — | — | SW 2 | SSW 2 | SSW 3 | SW 3 |
| kJ | 310 | 614 | 1272 | — | 1 | 3 | 1 | — | 6 | — | 1 | 3 | 59 | — | — | — | — | — | — | 1 | 1 | 1 | 2 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 117 | 120 | 2 | 112 | 112 | 101 | 101 | 112 | 101 | 2 | 2 | 69 | 69 | 69 | 69 | 69 | 101 | 101 | 101 | 101 | 101 | 101 | 101 |
Best forecast wave conditions in Nelson - Tasman Bay | |||||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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