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Whangamoa Surf Forecast
/ Nelson – Tasman Bay (18 surf breaks) /
Surf Forecasts:
Whangamoa surfForecast / Nelson – Tasman Bay / New Zealand
48hr Weather and Surf, issued 12 am Thursday 23 Oct 2025 NZDT
How big are the waves at Whangamoa today?
The current surf forecast for Whangamoa at 5AM is: 1.3m 6s primary swell from a North-northwest direction (forecast issued at 12:00am October 23). An open ocean swell of 0.5m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Oct) | 7.5ft (2.3m) | 6s |
| Afternoon (23 Oct) | 10ft (3.0m) | 8s |
| Evening (23 Oct) | 7.5ft (2.3m) | 9s |
Table - waves today at Whangamoa. (Swell directed towards the surf break)
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
| 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 | 4 PM | 7 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 6 | 6 | 6 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 7 | 8 | 7 | 11 | 11 | 11 | 6 | 6 | 6 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 0 | 112 | 81 | 166 | 633 | 1247 | 1307 | 773 | 587 | 475 | 402 | 302 | 184 | 128 | 120 | 156 | 29 | 83 | 31 | 30 | 30 | 0 | 0 | 0 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross | cross | cross | cross- off | cross- off | on | on | glass | cross | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- off |
High Tide / height (m) | 11:07PM 3.14 | 11:25AM 3.20 | 11:39PM 3.11 | 11:56AM 3.17 | 12:11AM 3.04 | 12:28PM 3.09 | ||||||||||||||||||
Low Tide / height (m) | 5:14AM 0.18 | 5:33PM 0.24 | 5:46AM 0.23 | 6:06PM 0.29 | 6:18AM 0.32 | 6:39PM 0.40 | ||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:26 | - | - | - | - | - | - | - | 6:24 | - | - | - | - | - | - | - | 6:22 | - | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:53 | - | - | - | - | - | - | - | 7:55 | - | - | - | - | - | - | - | 7:57 |
 | |  |  |  |  | |  |  | | |  | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | 1 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 12 | 12 | 16 | 17 | 17 | 16 | 14 | 13 | 12 | 10 | 13 | 15 | 14 | 14 | 12 | 9 | 9 | 9 | 12 | 15 | 17 | 15 |
| Feels °C (?) | 8 | 8 | 8 | 8 | 8 | 9 | 12 | 10 | 11 | 8 | 6 | 4 | 7 | 10 | 10 | 13 | 8 | 4 | 4 | 5 | 10 | 12 | 12 | 9 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Nelson - Tasman Bay
Continuing clean conditions at Whangamoa (calm at Nelson East wx 27 km from Whangamoa). 1.2m 5s windswell from the NW with a 0.7m 14s groundswell from the NNW. 2 swells combining to make bigger set waves.
27 km away, 56 min ago
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