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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 pm Sunday 24 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
14.6° C
(Which is slightly warmer than usual)How big are the waves at Tahunanui bar today?
The current surf forecast for Tahunanui bar at 5AM is: 0.2m 9s primary swell from a North direction and 0.1m 14s secondary swell from a North direction (forecast issued at 11:00pm May 24). The wind direction is predicted to be offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 May) | 0.5ft (0.2m) | 9s |
| Afternoon (25 May) | 0.5ft (0.1m) | 14s |
| Evening (25 May) | 0.5ft (0.1m) | 14s |
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 15°C on Tue morning, min 8°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 25 | Tuesday 26 | Wednesday 27 | ||||||||||||||||||||||
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 | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
N 10 | N 9 | N 9 | N 9 | N 9 | N 8 | N 14 | N 14 | N 14 | N 14 | N 4 | N 14 | N 14 | N 14 | N 14 | N 14 | N 14 | N 14 | — | — | — | — | N 9 | — | |
7 | 7 | 6 | 6 | 6 | 1 | 4 | 4 | 4 | 4 | 1 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 0 | 0 | 0 | 0 | 2 | 0 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | off | glassy | off | cross-off | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | off | glassy | glassy | glassy | cross-off | off | cross-off | glassy | glassy | glassy | glassy | glassy | |
High Tide | 4:51AM3.47m | 5:16PM3.40m | 5:55AM3.50m | 6:13PM3.44m | 6:49AM3.58m | |||||||||||||||||||
Low Tide | 10:20PM1.35m | 11:16AM1.24m | 11:33PM1.34m | 12:13PM1.20m | 00:34AM1.26m | 1:02PM1.15m | ||||||||||||||||||
 | |  | |  | | | |  | | | |  | | | | | | | | |  | | | |
 | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — | — | — | — | 7:37 | — | — | — | — |
 | — | — | — | — | — | — | 5:09 | — | — | — | — | — | — | — | 5:08 | — | — | — | — | — | — | — | 5:08 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 9 | 9 | 8 | 8 | 11 | 12 | 10 | 10 | 11 | 10 | 10 | 11 | 15 | 15 | 13 | 11 | 10 | 9 | 10 | 10 | 12 | 12 | 10 |
8 | 7 | 7 | 6 | 6 | 10 | 11 | 9 | 8 | 8 | 6 | 5 | 8 | 13 | 13 | 12 | 9 | 8 | 7 | 9 | 9 | 11 | 11 | 9 | |
Swell 1 Height (m) Direction Period (s) | N 10 | N 9 | N 9 | N 9 | N 9 | N 8 | N 8 | — | N 3 | N 3 | N 4 | NNW 4 | NNW 4 | S 3 | N 4 | — | — | — | — | — | — | — | NW 15 | — |
 kJ | 7 | 7 | 6 | 6 | 6 | 1 | 1 | — | 1 | 1 | 1 | 2 | 2 | 1 | 1 | — | — | — | — | — | — | — | 8 | — |
Swell 2 Height (m) Direction Period (s) | NE 4 | NE 4 | N 14 | N 14 | N 14 | NW 14 | N 14 | N 8 | N 8 | N 7 | N 7 | N 6 | N 6 | NNW 4 | — | N 14 | N 14 | N 14 | — | — | — | — | N 9 | — |
| kJ | 1 | 1 | 4 | 4 | 4 | 8 | 4 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | — | 4 | 4 | 4 | — | — | — | — | 2 | — |
Swell 3 Height (m) Direction Period (s) | NW 16 | NW 16 | NW 16 | NW 15 | NW 15 | NE 4 | NW 14 | N 14 | N 14 | N 14 | NW 6 | N 14 | N 14 | N 14 | N 14 | N 8 | N 8 | — | — | — | — | — | — | — |
| kJ | 10 | 10 | 10 | 9 | 8 | 1 | 8 | 4 | 4 | 4 | 2 | 4 | 4 | 4 | 4 | 1 | 1 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NE 4 | NNW 2 | — | — | SW 2 | SW 2 | SW 3 | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1 | 1 | — | — | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 69 | 100 | 69 | 69 | 96 | 96 | 93 | 93 | 93 | 69 | 69 | 69 | 69 | 69 |
Best forecast wave conditions in Nelson - Tasman Bay | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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