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Surf Forecasts:
Tata Beach surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 11 am Monday 18 May 2026 NZSTForecast update in hr min s Forecast update imminent
Tata Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tata Beach sea temperature is
15.1° C
(Which is normal for this time of year)How big are the waves at Tata Beach today?
The current surf forecast for Tata Beach at 7PM is: 0.1m 4s primary swell from a Northeast direction (forecast issued at 11:00am May 18). An open ocean swell of 0.1m 18s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 May) | 1ft (0.3m) | 4s |
| Afternoon (18 May) | 0.5ft (0.2m) | 4s |
| Evening (18 May) | - | - |
Table - waves today at Tata Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Wed afternoon, min 8°C on Mon morning). Wind will be generally light. | ||||||||||||||||||||||||
Mon 18 | Tuesday 19 | Wednesday 20 | Thu 21 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
ENE 4 | ENE 4 | ENE 4 | ENE 4 | NW 18 | NW 17 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | NW 3 | NW 14 | NW 14 | WNW 3 | NW 14 | NW 3 | NW 3 | NW 4 | NW 4 | NNW 4 | NW 4 | NNW 5 | |
3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 1 | 0 | 2 | 7 | 6 | 3 | 3 | 14 | 42 | |
Wind (km/h) | ||||||||||||||||||||||||
off | glassy | glassy | glassy | cross-off | off | glassy | glassy | glassy | glassy | on | glassy | cross-off | glassy | cross | cross-off | glassy | cross-on | cross-on | cross-on | cross | cross | cross | cross | |
High Tide | 9:34AM4.33m | 10:10PM4.49m | 10:24AM4.25m | 10:56PM4.40m | 11:16AM4.08m | 11:45PM4.22m | ||||||||||||||||||
Low Tide | 3:21PM0.56m | 3:45AM0.47m | 4:14PM0.64m | 4:36AM0.63m | 5:07PM0.77m | 5:32AM0.84m | ||||||||||||||||||
 | | |  | | | | | | | | | | | | | | | | | |  | | | |
 | 7:30 | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 |
 | — | — | 5:17 | — | — | — | — | — | — | — | 5:16 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | 5:15 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 10 | 11 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 12 | 11 | 10 | 9 | 8 | 8 | 8 | 12 | 14 | 11 | 10 | 11 | 12 | 12 |
6 | 8 | 9 | 9 | 7 | 7 | 7 | 7 | 7 | 9 | 10 | 10 | 9 | 8 | 6 | 5 | 6 | 10 | 10 | 7 | 6 | 8 | 10 | 10 | |
Swell 1 Height (m) Direction Period (s) | ENE 4 | ENE 4 | ENE 4 | ENE 4 | — | NW 17 | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NW 15 | — | — | NW 14 | NW 14 | — | W 14 | NNW 4 | W 14 | W 13 | W 13 | N 4 | N 5 |
 kJ | 3 | 2 | 2 | 1 | — | 11 | 10 | 10 | 10 | 9 | 8 | 8 | — | — | 8 | 8 | — | 4 | 6 | 4 | 3 | 3 | 9 | 16 |
Swell 2 Height (m) Direction Period (s) | NW 14 | NW 14 | W 14 | W 18 | NW 18 | — | — | — | — | — | — | — | NW 14 | NW 14 | N 14 | N 14 | NW 14 | N 14 | N 14 | N 14 | — | — | W 13 | W 12 |
| kJ | 8 | 8 | 4 | 6 | 12 | — | — | — | — | — | — | — | 8 | 8 | 4 | 4 | 7 | 4 | 4 | 4 | — | — | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | W 20 | W 20 | W 19 | W 13 | W 13 | W 13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 8 | 7 | 7 | 3 | 3 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 3 | SSE 2 | — | — | — | — | — | — | — | — | — | — | NW 3 | — | — | WNW 3 | — | NW 3 | NW 3 | NW 4 | NW 4 | NNW 4 | NW 4 | NNW 5 |
| kJ | 2 | 1 | — | — | — | — | — | — | — | — | — | — | 3 | — | — | 1 | — | 2 | 7 | 6 | 3 | 3 | 14 | 42 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 36 | 36 | 40 | 36 | 36 | 36 | 36 | 36 | 36 | 148 | 150 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 97 | 55 | 48 | 48 | 48 | 48 |
Best forecast wave conditions in Nelson - Tasman Bay | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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