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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 6 pm Sunday 29 Mar 2026 NZDTForecast 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
19.4° C
(Which is 2.9°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 2AM is: 0.6m 4s primary swell from a North direction (forecast issued at 06:00pm March 29). An open ocean swell of 0.1m 12s is not directed at the surf break, a second open ocean swell of 0.1m 10s is not directed at the surf break. The wind direction is predicted to be glassy.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 1ft (0.3m) | 11s |
| Afternoon (30 Mar) | 1ft (0.3m) | 11s |
| Evening (30 Mar) | 2ft (0.6m) | 6s |
Table - waves today at Tahunanui bar. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| 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 | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 4 | 4 | 4 | 4 | 5 | 11 | 11 | 11 | 5 | 5 | 6 | 7 | 9 | 9 | 6 | 9 | 4 | 4 | 7 | 7 | 6 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 5 | 19 | 21 | 14 | 27 | 25 | 24 | 23 | 13 | 21 | 25 | 21 | 8 | 8 | 4 | 0 | 12 | 11 | 1 | 1 | 1 | 1 | 1 | 1 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | glass | glass | glass | glass | glass | cross- on | glass | glass | glass | cross- off | cross- off | cross- off | glass | cross- on | cross- off | cross- off | cross- off | glass | glass | glass | glass | on |
High Tide / height (m) | 8:26PM 3.44 | 9:06AM 3.76 | 9:18PM 3.66 | 9:46AM 3.96 | 10:01PM 3.86 | 10:22AM 4.09 | ||||||||||||||||||
Low Tide / height (m) | 2:22PM 1.01 | 2:44AM 1.11 | 3:10PM 0.79 | 3:31AM 0.87 | 3:49PM 0.61 | 4:10AM 0.68 | ||||||||||||||||||
Sunday 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:41 | - |
| Sunset | - | 7:24 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:21 | - | - | - | - | - | - |
 |  |  | |  | |  |  | | |  | | | | | | | | | | | | | | |
Rain (mm) | - | 2 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 19 | 18 | 17 | 17 | 16 | 16 | 16 | 20 | 19 | 19 | 16 | 15 | 13 | 12 | 15 | 15 | 14 | 12 | 11 | 11 | 11 | 11 | 12 | 14 |
| Feels °C (?) | 20 | 19 | 18 | 18 | 17 | 17 | 17 | 20 | 19 | 20 | 17 | 12 | 7 | 8 | 14 | 12 | 11 | 9 | 8 | 9 | 9 | 9 | 11 | 12 |
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Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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