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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 11 pm Tuesday 21 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
14.6° C
(Which is 2.7°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 2AM is: 0.7m 13s primary swell from a West-southwest direction and 0.2m 8s secondary swell from a South-southeast direction, 0.4m 3s secondary swell from a East-southeast direction (forecast issued at 11:00pm April 21). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | 2.5ft (0.7m) | 12s |
| Afternoon (22 Apr) | 2ft (0.6m) | 12s |
| Evening (22 Apr) | 1.5ft (0.4m) | 18s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
| 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 | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |  |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 18 | 18 | 17 | 16 | 12 | 12 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 165 | 143 | 181 | 173 | 155 | 152 | 115 | 113 | 111 | 103 | 140 | 198 | 198 | 202 | 423 | 361 | 336 | 304 | 229 | 345 | 242 | 475 | 841 | 2463 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross | cross | cross | cross- on | cross- on | cross- on | cross | glass | glass | glass | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off |
High Tide / height (m) | 4:47AM 2.34 | 5:29PM 2.35 | 5:56AM 2.25 | 6:37PM 2.26 | 7:08AM 2.21 | |||||||||||||||||||
Low Tide / height (m) | 10:46PM 0.51 | 11:15AM 0.42 | 11:47PM 0.59 | 12:20PM 0.48 | 12:53AM 0.63 | 1:28PM 0.51 | ||||||||||||||||||
Wednesday 22 | Thursday 23 | Friday 24 | ||||||||||||||||||||||
| Sunrise | - | - | - | - | 7:33 | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:35 | - | - | - |
| Sunset | - | - | - | - | - | - | 5:59 | - | - | - | - | - | - | - | 5:57 | - | - | - | - | - | - | - | 5:55 | - |
 | | | |  |  |  |  | |  | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 7 | 7 | 6 | 6 | 7 | 9 | 9 | 7 | 7 | 6 | 6 | 7 | 10 | 11 | 10 | 10 | 9 | 9 | 8 | 9 | 12 | 13 | 13 |
| Feels °C (?) | 3 | 3 | 3 | 2 | 2 | 4 | 6 | 6 | 4 | 4 | 4 | 4 | 5 | 8 | 8 | 7 | 7 | 6 | 6 | 4 | 5 | 8 | 8 | 9 |
- 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)
FREE! Surf-Forecast.com widget for your website
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