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Tahunanui bar Surf Forecast
/ Nelson – Tasman Bay (18 surf breaks) /
Surf Forecasts:
Tahunanui bar surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 11 am Friday 01 May 2026 NZSTForecast update in hr min s Forecast update imminent
Tahunanui bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Tahunanui bar sea temperature is
16.4° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Tahunanui bar today?
The current surf forecast for Tahunanui bar at 2PM is: 0.1m 13s primary swell from a North direction and 0.2m 4s secondary swell from a North-northeast direction (forecast issued at 11:00am May 01). An open ocean swell of 0.1m 14s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 May) | 0.5ft (0.1m) | 12s |
| Afternoon (01 May) | 0.5ft (0.1m) | 13s |
| Evening (01 May) | - | - |
Table - waves today at Tahunanui bar. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Sat afternoon, min 8°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||||
Fri 1 | Saturday 2 | Sunday 3 | Mon 4 | |||||||||||||||||||||
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 |    |    |    |    | ||||||||||||||||||||
N 12 | N 12 | N 13 | NW 14 | NW 15 | N 11 | N 11 | N 11 | N 11 | N 11 | N 12 | NW 16 | N 15 | N 15 | N 10 | N 10 | N 14 | N 15 | N 14 | N 15 | — | — | N 14 | N 14 | |
3 | 3 | 3 | 0 | 0 | 2 | 2 | 2 | 2 | 2 | 3 | 0 | 4 | 4 | 2 | 2 | 4 | 4 | 4 | 4 | 0 | 0 | 4 | 4 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | on | glassy | glassy | glassy | cross-off | cross-off | cross-off | glassy | on | glassy | off | glassy | glassy | off | glassy | glassy | on | glassy | off | off | off | off | |
High Tide | 9:24AM3.98m | 9:49PM4.02m | 9:58AM3.97m | 10:24PM4.09m | 10:31AM3.90m | 10:56PM4.10m | ||||||||||||||||||
Low Tide | 3:29PM0.70m | 3:44AM0.73m | 4:02PM0.71m | 4:14AM0.77m | 4:34PM0.76m | 4:44AM0.84m | ||||||||||||||||||
 | | |  | | | | | | | | |  | | | | | | | | | | | | |
 | 7:13 | — | — | — | — | — | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 |
 | — | — | 5:34 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | 5:30 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 8 | 11 | 12 | 10 | 9 | 9 | 9 | 8 | 9 | 13 | 14 | 12 | 11 | 10 | 9 | 9 | 10 | 13 | 13 | 11 | 10 | 9 | 9 | 8 |
7 | 10 | 11 | 9 | 8 | 8 | 8 | 6 | 7 | 12 | 12 | 12 | 10 | 9 | 7 | 7 | 9 | 12 | 12 | 11 | 9 | 8 | 8 | 6 | |
Swell 1 Height (m) Direction Period (s) | NE 4 | NE 4 | NW 14 | — | — | NW 16 | NW 16 | — | — | — | NW 16 | — | — | — | — | NW 15 | NW 15 | N 15 | NW 15 | — | — | — | — | — |
 kJ | 1 | 1 | 8 | — | — | 10 | 9 | — | — | — | 10 | — | — | — | — | 8 | 8 | 4 | 8 | — | — | — | — | — |
Swell 2 Height (m) Direction Period (s) | NW 15 | NW 15 | N 13 | NE 4 | NW 15 | — | N 11 | NW 15 | NW 16 | NW 16 | N 12 | — | NW 16 | NW 15 | NW 15 | — | N 10 | — | — | N 15 | — | — | N 14 | N 14 |
| kJ | 8 | 8 | 3 | 1 | 9 | — | 2 | 9 | 9 | 10 | 3 | — | 9 | 9 | 9 | — | 2 | — | — | 4 | — | — | 4 | 4 |
Swell 3 Height (m) Direction Period (s) | N 12 | N 12 | — | NW 14 | — | N 11 | — | N 11 | N 11 | N 11 | — | NW 16 | N 15 | N 15 | N 10 | N 10 | N 14 | N 10 | N 14 | N 14 | — | — | — | — |
| kJ | 3 | 3 | — | 8 | — | 2 | — | 2 | 2 | 2 | — | 9 | 4 | 4 | 2 | 2 | 4 | 2 | 4 | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | NNE 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 102 | 102 | 69 | 69 | 96 | 93 | 93 | 96 | 93 | 95 | 100 | 93 | 93 | 95 | 96 |
Best forecast wave conditions in Nelson - Tasman Bay | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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