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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 Thursday 16 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 9AM is: 3.5m 12s primary swell from a West direction and 0.7m 12s secondary swell from a South-southeast direction, 0.2m 12s secondary swell from a East-southeast direction (forecast issued at 05:00am April 16). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (16 Apr) | 11ft (3.5m) | 12s |
| Afternoon (16 Apr) | 10ft (3.0m) | 13s |
| Evening (16 Apr) | 10ft (3.0m) | 12s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 16 | Friday 17 | Saturday 18 | Sun 19 | |||||||||||||||||||||
| 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 | 11 | 12 | 12 | 13 | 12 | 12 | 12 | 13 | 13 | 13 | 13 | 11 | 12 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 13 | 14 | 14 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1902 | 2816 | 3198 | 3248 | 3265 | 3021 | 2584 | 1942 | 1701 | 1491 | 1144 | 1003 | 797 | 1066 | 895 | 963 | 1058 | 1146 | 1076 | 1258 | 1783 | 1999 | 2266 | 2122 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | cross- off | cross- off | off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- on | cross- on |
High Tide / height (m) | 12:10PM 2.52 | 12:36AM 2.51 | 12:55PM 2.60 | 1:20AM 2.57 | 1:43PM 2.64 | |||||||||||||||||||
Low Tide / height (m) | 6:10AM 0.37 | 6:35PM 0.30 | 6:54AM 0.29 | 7:21PM 0.28 | 7:40AM 0.25 | 8:07PM 0.30 | ||||||||||||||||||
Thursday 16 | Friday 17 | Saturday 18 | Sun 19 | |||||||||||||||||||||
| Sunrise | - | - | 7:24 | - | - | - | - | - | - | - | 7:26 | - | - | - | - | - | - | - | 7:28 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 6:08 | - | - | - | - | - | - | - | 6:07 | - | - | - | - | - | - | - | 6:06 | - | - |
 |  |  |  | | | |  |  |  |  | |  | | | | | |  | | | | | | |
Rain (mm) | 2 | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - | - | 3 | 6 | 4 | - | - | - | - | - | 1 | 1 | 1 | - | 1 |
| Temp. °C | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 9 | 8 | 8 | 9 | 13 | 12 | 12 | 11 | 11 | 10 | 9 | 10 | 11 | 11 | 10 | 9 | 9 |
| Feels °C (?) | 0 | -1 | 0 | 1 | 2 | 3 | 4 | 4 | 4 | 3 | 4 | 10 | 10 | 10 | 9 | 8 | 6 | 6 | 6 | 8 | 9 | 8 | 6 | 6 |
- 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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