Surf Forecasts:
How big are the waves at Tahunanui Beach today (20 Oct):
- Morning surf: Morning surf (20 Oct, local time) - 0.5ft (0.1m), 14s period with N swell.
- Afternoon surf: Afternoon surf (20 Oct, local time) - 0.5ft (0.1m), 14s period with N swell.
- Evening surf: Evening surf (20 Oct, local time) - 0.5ft (0.1m), 13s period with N swell.
The current surf forecast for Tahunanui Beach at 11AM is: 0.1m 14s primary swell from a North direction (forecast issued at 06:00am October 20). An open ocean swell of 0.1m 4s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Oct) | 0.5ft (0.1m) | 14s |
| Afternoon (20 Oct) | 0.5ft (0.1m) | 14s |
| Evening (20 Oct) | 0.5ft (0.1m) | 13s |
Table - waves today at Tahunanui Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 19°C on Thu morning, min 10°C on Tue night). Wind will be generally light. | |||||||||||||||||||||||
Tuesday 20 | Wednesday 21 | Thursday 22 | |||||||||||||||||||||
4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | N 14 | N 14 | N 14 | N 14 | N 14 | N 13 | N 13 | N 13 | N 13 | N 13 | N 13 | NW 16 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | N 15 | N 14 | N 14 | W 8 | NE 3 | NNW 5 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 3 | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 4 | 4 | 0 | 2 | 2 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | glassy | on | on | cross-on | off | off | cross-off | off | glassy | on | on | glassy | off | off | cross-off | cross-off | cross-off | on | on | glassy | off |
High Tide | 5:16AM3.00m | 5:40PM2.96m | 6:28AM3.06m | 7:07PM3.12m | 7:32AM3.20m | 8:03PM3.39m | |||||||||||||||||
Low Tide | 11:12AM1.61m | 00:06AM1.70m | 12:34PM1.52m | 1:20AM1.53m | 1:42PM1.32m | ||||||||||||||||||
 |  | | | | | | | | | | | | | | | | |  | | | | | |
 | 6:31 | — | — | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — |
 | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:54 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 10 | 10 | 13 | 15 | 14 | 13 | 11 | 11 | 10 | 10 | 15 | 15 | 15 | 14 | 13 | 12 | 11 | 10 | 15 | 19 | 18 | 14 | 13 |
Feels °C | 9 | 9 | 12 | 13 | 11 | 11 | 9 | 10 | 8 | 8 | 14 | 13 | 13 | 14 | 12 | 10 | 9 | 7 | 12 | 16 | 15 | 14 | 12 |
Swell 1 Height (m) Direction Period (s) | — | ENE 4 | NE 4 | N 14 | N 14 | N 13 | — | — | — | NW 17 | NW 17 | NW 16 | NW 16 | — | — | NW 15 | NW 15 | N 15 | N 14 | N 14 | — | NW 5 | ENE 3 |
| kJ | — | 1 | 1 | 4 | 4 | 4 | — | — | — | 12 | 11 | 10 | 10 | — | — | 9 | 8 | 4 | 4 | 4 | — | 1 | 1 |
Swell 2 Height (m) Direction Period (s) | — | — | N 14 | — | — | — | — | — | NW 18 | — | — | NW 4 | — | NW 16 | NW 16 | — | — | — | — | NW 14 | W 8 | — | NNW 5 |
| kJ | — | — | 4 | — | — | — | — | — | 12 | — | — | 1 | — | 10 | 10 | — | — | — | — | 8 | 1 | — | 2 |
Swell 3 Height (m) Direction Period (s) | N 14 | N 14 | — | N 14 | — | — | N 13 | N 13 | N 13 | N 13 | N 13 | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 4 | 4 | — | 4 | — | — | 4 | 3 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | NNE 2 | NNE 2 | — | — | SW 2 | SW 3 | SW 3 | — | — | — | — | — | — | — | — | — | — | NE 3 | — |
| kJ | — | — | — | — | 1 | 1 | — | — | 1 | 3 | 1 | — | — | — | — | — | — | — | — | — | — | 2 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 95 | 95 | 97 | 117 | 168 | 100 | 69 | 69 | 69 | 69 | 95 | 97 | 95 | 69 | 69 | 69 | 69 | 69 | 69 | 112 | 101 | 95 | 95 |
Best forecast wave conditions in Nelson - Tasman Bay | |||||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
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