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Surf Forecasts:
Stewart Island - Saber Reef surfForecast / Southland / New Zealand
48hr Weather and Surf, issued 6 pm Tuesday 09 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Stewart Island - Saber Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Stewart Island - Saber Reef sea temperature is
13.2° C
(Which is 1.9°C warmer than normal for this time of year)Updates in hr min s Forecast update imminent
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| 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) (?) | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 15 | 16 | 14 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 53 | 61 | 81 | 58 | 47 | 45 | 29 | 38 | 26 | 34 | 32 | 31 | 30 | 51 | 48 | 47 | 46 | 45 | 25 | 25 | 24 | 22 | 9 | 9 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross | cross | cross | cross | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross- off | cross | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 6:10AM 2.17 | 6:28PM 2.12 | 7:08AM 2.06 | 7:28PM 2.01 | 8:06AM 1.98 | |||||||||||||||||||
Low Tide / height (m) | 11:45PM 0.17 | 12:15PM 0.40 | 12:45AM 0.29 | 1:16PM 0.47 | 1:46AM 0.39 | |||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 5:47 | - | - | - | - | - | - | - | 5:46 | - | - | - | - | - | - | - | 5:46 | - | - |
| Sunset | - | 9:34 | - | - | - | - | - | - | - | 9:35 | - | - | - | - | - | - | - | 9:36 | - | - | - | - | - | - |
 | |  |  | |  | | | | |  | |  |  |  | | |  | |  | |  | | | |
Rain (mm) | - | - | 2 | - | 4 | - | - | - | - | - | - | - | - | 1 | 1 | - | 1 | 7 | 1 | 1 | 1 | - | - | - |
| Temp. °C | 17 | 15 | 13 | 15 | 12 | 11 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 11 | 12 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 11 |
| Feels °C (?) | 12 | 4 | 4 | 7 | 6 | 4 | 4 | 4 | 4 | 4 | 6 | 6 | 7 | 4 | 6 | 6 | 3 | 2 | 2 | 0 | 0 | 2 | 2 | 3 |
- 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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