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Surf Forecasts:
Cobden Breakwater surfForecast / West Coast South Island / New Zealand
48hr Weather and Surf, issued 6 pm Thursday 11 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Cobden Breakwater surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cobden Breakwater sea temperature is
17.4° C
(Which is 2.1°C warmer than normal for this time of year)How big are the waves at Cobden Breakwater today?
The current surf forecast for Cobden Breakwater at 12AM is: 1.6m 13s primary swell from a West direction and 0.4m 15s secondary swell from a North-northwest direction, 1.0m 6s secondary swell from a West-southwest direction (forecast issued at 06:00pm December 11). The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | 4.5ft (1.4m) | 13s |
| Afternoon (12 Dec) | 5.5ft (1.7m) | 13s |
| Evening (12 Dec) | 5.5ft (1.7m) | 9s |
Table - waves today at Cobden Breakwater. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| 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) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 9 | 9 | 12 | 9 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1465 | 1616 | 1474 | 919 | 1197 | 722 | 608 | 1003 | 987 | 1127 | 442 | 402 | 995 | 589 | 805 | 647 | 541 | 438 | 363 | 308 | 303 | 254 | 206 | 206 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | on | cross- on | cross- off | cross- off | glass | cross- on | on | on | glass | off | off | off | cross | cross | cross | cross- on | glass | cross- off | cross- off | cross- off | glass | cross- on |
High Tide / height (m) | 4:52PM 2.98 | 5:24AM 2.84 | 5:51PM 2.88 | 6:21AM 2.76 | 6:50PM 2.82 | 7:19AM 2.74 | ||||||||||||||||||
Low Tide / height (m) | 11:12PM 1.12 | 11:34AM 1.24 | 12:09AM 1.22 | 12:33PM 1.31 | 1:05AM 1.28 | |||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - |
| Sunset | - | 9:04 | - | - | - | - | - | - | - | 9:05 | - | - | - | - | - | - | - | 9:06 | - | - | - | - | - | - |
 |  |  | | | | | | | | | | | | | | | | | |  | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 13 | 12 | 10 | 10 | 14 | 15 | 15 | 15 | 13 | 12 | 11 | 11 | 15 | 16 | 16 | 16 | 14 | 13 | 12 | 12 | 17 | 17 |
| Feels °C (?) | 12 | 11 | 9 | 9 | 8 | 8 | 12 | 12 | 12 | 13 | 12 | 10 | 9 | 9 | 13 | 14 | 14 | 15 | 13 | 12 | 10 | 10 | 16 | 15 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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