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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 pm Sunday 12 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
15.5° C
(Which is 3.5°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 11PM is: 1.0m 11s primary swell from a West direction and 0.4m 14s secondary swell from a West-southwest direction, 0.1m 11s secondary swell from a Southeast direction (forecast issued at 05:00pm April 12). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Apr) | - | - |
| Afternoon (12 Apr) | 4ft (1.2m) | 11s |
| Evening (12 Apr) | 3.5ft (1.1m) | 11s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||||||||
| 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 | 3 AM | 6 AM | 9 AM | 12 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 12 | 16 | 15 | 15 | 14 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 350 | 344 | 284 | 235 | 344 | 868 | 1675 | 1526 | 1142 | 784 | 555 | 518 | 553 | 480 | 472 | 449 | 403 | 389 | 514 | 577 | 625 | 502 | 99 | 95 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | on | cross- on | cross- on | cross- on | cross | cross- off | cross- off | off | off | off | off | cross- off | cross- off | cross- off | cross | cross- off | cross- off | cross- off | cross- off | cross- off | off | cross- off |
High Tide / height (m) | 9:34PM 2.07 | 9:55AM 2.12 | 10:22PM 2.18 | 10:41AM 2.25 | 11:08PM 2.30 | 11:25AM 2.39 | ||||||||||||||||||
Low Tide / height (m) | 3:27PM 0.71 | 3:55AM 0.73 | 4:18PM 0.59 | 4:43AM 0.60 | 5:05PM 0.47 | 5:27AM 0.48 | ||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:22 | - | - | - | - | - | - | - | 7:24 | - |
| Sunset | - | 6:16 | - | - | - | - | - | - | - | 6:15 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - |
 |  |  |  | | |  | | | |  | |  | | |  | | | |  | | | | | |
Rain (mm) | 1 | - | - | - | - | - | - | - | - | - | 1 | - | - | - | - | - | - | - | - | 1 | 1 | 1 | - | - |
| Temp. °C | 14 | 14 | 13 | 13 | 12 | 12 | 12 | 15 | 15 | 13 | 11 | 10 | 9 | 9 | 9 | 12 | 13 | 12 | 11 | 11 | 10 | 10 | 10 | 14 |
| Feels °C (?) | 12 | 13 | 12 | 11 | 10 | 10 | 9 | 12 | 12 | 11 | 8 | 7 | 6 | 6 | 6 | 10 | 10 | 8 | 7 | 7 | 6 | 6 | 6 | 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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