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Colac Bay Surf Forecast
/ Southland (9 surf breaks) /
Surf Forecasts:
Colac Bay surfForecast / Southland / New Zealand
48hr Weather and Surf, issued 5 am Wednesday 15 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Colac Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Colac Bay sea temperature is
15.4° C
(Which is 3.4°C warmer than normal for this time of year)How big are the waves at Colac Bay today?
The current surf forecast for Colac Bay at 8AM is: 0.8m 10s primary swell from a West direction and 0.4m 16s secondary swell from a West-southwest direction (forecast issued at 05:00am April 15). An open ocean swell of 0.9m 5s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Apr) | 2.5ft (0.8m) | 10s |
| Afternoon (15 Apr) | 1.5ft (0.4m) | 9s |
| Evening (15 Apr) | 7.5ft (2.3m) | 8s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
| 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 9 | 7 | 8 | 9 | 10 | 12 | 12 | 13 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 11 | 12 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 486 | 394 | 125 | 95 | 20 | 465 | 681 | 1138 | 2149 | 3017 | 3337 | 3300 | 2973 | 2744 | 2246 | 1792 | 1584 | 1355 | 1144 | 1003 | 836 | 963 | 1084 | 997 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | off | cross- off | cross- off |
High Tide / height (m) | 11:25AM 2.39 | 11:52PM 2.42 | 12:10PM 2.52 | 12:36AM 2.51 | 12:55PM 2.60 | |||||||||||||||||||
Low Tide / height (m) | 5:27AM 0.48 | 5:50PM 0.37 | 6:10AM 0.37 | 6:35PM 0.30 | 6:54AM 0.29 | 7:21PM 0.28 | ||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Sat 18 | |||||||||||||||||||||
| Sunrise | - | - | 7:24 | - | - | - | - | - | - | - | 7:24 | - | - | - | - | - | - | - | 7:26 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:10 | - | - | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:07 | - | - |
 |  |  |  |  | |  | | |  | |  | | |  | | | | | |  | | | | |
Rain (mm) | - | - | - | - | 3 | 4 | 1 | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | - | 8 | 4 | 1 | 1 |
| Temp. °C | 9 | 9 | 10 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 11 | 10 | 10 | 9 | 8 | 8 | 10 | 14 | 12 | 12 | 11 | 10 |
| Feels °C (?) | 5 | 5 | 6 | 8 | 4 | 3 | 2 | 1 | 0 | -1 | 0 | 2 | 2 | 3 | 4 | 4 | 4 | 4 | 5 | 9 | 10 | 9 | 9 | 7 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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