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Surf Forecasts:
Cannibal Bay surfForecast / Catlins / New Zealand
48hr Weather and Surf, issued 12 pm Thursday 11 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Cannibal Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cannibal Bay sea temperature is
14.1° C
(Which is 2.9°C warmer than normal for this time of year)How big are the waves at Cannibal Bay today?
The current surf forecast for Cannibal Bay at 3PM is: 0.9m 16s primary swell from a Southwest direction and 0.4m 12s secondary swell from a East direction, 0.6m 4s secondary swell from a East-northeast direction (forecast issued at 12:00pm December 11). The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Dec) | 2.5ft (0.7m) | 15s |
| Afternoon (11 Dec) | 3ft (0.9m) | 16s |
| Evening (11 Dec) | 2.5ft (0.8m) | 15s |
Table - waves today at Cannibal Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| 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 | 4 AM | 7 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 15 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 7 | 14 | 7 | 10 | 10 | 10 | 9 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 232 | 248 | 344 | 318 | 255 | 169 | 102 | 91 | 88 | 176 | 78 | 115 | 499 | 161 | 142 | 101 | 226 | 211 | 97 | 92 | 88 | 83 | 63 | 47 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | cross- on | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | glass | cross- on | cross- on | cross | cross | glass | glass | glass |
High Tide / height (m) | 9:05AM 2.25 | 9:33PM 2.24 | 10:05AM 2.20 | 10:33PM 2.20 | 11:03AM 2.17 | 11:29PM 2.19 | ||||||||||||||||||
Low Tide / height (m) | 3:17PM 0.96 | 3:48AM 0.90 | 4:15PM 1.02 | 4:43AM 0.97 | 5:12PM 1.06 | 5:36AM 1.04 | ||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 | - | - | - | - | - | - | - | 5:41 |
| Sunset | - | - | - | 9:24 | - | - | - | - | - | - | - | 9:25 | - | - | - | - | - | - | - | 9:27 | - | - | - | - |
 |  | | |  |  | | | | | |  |  | | | | | | | | |  | | | |
Rain (mm) | - | - | - | - | 3 | 2 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 13 | 13 | 12 | 10 | 10 | 10 | 9 | 11 | 13 | 14 | 13 | 12 | 11 | 10 | 10 | 13 | 13 | 12 | 12 | 12 | 12 | 11 | 11 |
| Feels °C (?) | 8 | 9 | 9 | 11 | 8 | 5 | 4 | 3 | 5 | 7 | 8 | 8 | 9 | 8 | 8 | 8 | 12 | 11 | 8 | 9 | 10 | 11 | 10 | 10 |
- 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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