Using Surf-Forecast’s Historical Surf Data To Find The Most Consistent Waves On Earth
Using our statistical data for 7000 spots dating back to 2006, we can find those waves that break the most, with the best winds.
Surf Forecasts:
Patons Rock surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 6 am Tuesday 30 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Patons Rock surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Patons Rock sea temperature is
17.5° C
(Which is slightly warmer than usual)| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Dec) | - | - |
| Afternoon (30 Dec) | - | - |
| Evening (30 Dec) | 1.5ft (0.5m) | 8s |
Table - waves today at Patons Rock. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 30 | Wednesday 31 | Thursday 01 | Fri 02 | |||||||||||||||||||||
| 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 | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 8 | 8 | 8 | 8 | 8 | 8 | 4 | 12 | 5 | 11 | 7 | 11 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 7 | 4 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 0 | 0 | 0 | 0 | 0 | 3 | 28 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross |
High Tide / height (m) | 5:43AM 4.26 | 6:07PM 4.47 | 6:57AM 4.37 | 7:13PM 4.56 | 8:13AM 4.59 | 8:18PM 4.68 | ||||||||||||||||||
Low Tide / height (m) | 12:06PM 1.40 | 12:22AM 1.27 | 1:12PM 1.22 | 1:27AM 1.19 | 2:13PM 1.03 | |||||||||||||||||||
Tuesday 30 | Wednesday 31 | Thursday 01 | Fri 02 | |||||||||||||||||||||
| Sunrise | - | 5:58 | - | - | - | - | - | - | - | 5:58 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 9:02 | - | - | - | - | - | - | - | 9:02 | - | - | - | - | - | - | - | 9:02 | - | - |
 |  | |  | |  | |  | | | | | | |  |  | |  | |  | | |  | | |
Rain (mm) | - | 1 | 4 | 13 | 1 | - | - | - | - | 1 | 3 | 2 | 1 | 2 | 6 | 4 | 3 | 3 | 1 | - | - | - | - | - |
| Temp. °C | 16 | 14 | 13 | 13 | 15 | 17 | 16 | 15 | 16 | 15 | 14 | 15 | 16 | 16 | 17 | 17 | 17 | 17 | 17 | 20 | 20 | 18 | 15 | 14 |
| Feels °C (?) | 8 | 6 | 7 | 8 | 11 | 12 | 12 | 11 | 12 | 12 | 11 | 13 | 15 | 16 | 16 | 16 | 15 | 15 | 16 | 18 | 18 | 16 | 14 | 13 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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