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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 Saturday 25 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
13.8° C
(Which is 2.0°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 10PM is: 2.2m 12s primary swell from a West direction and 0.3m 12s secondary swell from a South direction, 0.2m 12s secondary swell from a South-southwest direction (forecast issued at 05:00pm April 25). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | - | - |
| Afternoon (25 Apr) | 6.5ft (2.0m) | 13s |
| Evening (25 Apr) | 7ft (2.2m) | 13s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 23mm), heaviest during Sun morning. Very mild (max 19°C on Sat afternoon, min 12°C on Sat night). Winds decreasing (fresh winds from the W on Sat night, light winds from the NNW by Mon afternoon). | ||||||||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | W 14 | WSW 13 | WSW 13 | W 13 | WSW 13 | W 13 | WSW 12 | WSW 12 | W 12 | W 12 | W 12 | W 22 | |
1359 | 1359 | 1510 | 1496 | 1629 | 1966 | 2982 | 3499 | 3265 | 2648 | 2297 | 1842 | 1599 | 1197 | 929 | 905 | 515 | 835 | 252 | 244 | 556 | 547 | 546 | 2114 | |
Wind (km/h) | ||||||||||||||||||||||||
off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | off | cross-off | off | off | off | cross-off | cross-off | cross-off | |
High Tide | 8:50PM2.22m | 9:16AM2.25m | 9:47PM2.25m | 10:10AM2.30m | 10:37PM2.29m | 10:58AM2.35m | ||||||||||||||||||
Low Tide | 2:33PM0.50m | 3:05AM0.61m | 3:32PM0.48m | 4:03AM0.56m | 4:26PM0.47m | 4:53AM0.52m | ||||||||||||||||||
 |  |  |  |  | |  |  | | | | | | |  | | | | | | |  | | | |
 | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:39 | — | — | — | — | — | — | — | 7:41 | — | — |
 | 5:53 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | 5:49 |
— | — | — | — | 1 | 3 | 6 | 5 | 2 | 2 | 2 | 1 | — | — | — | — | — | — | — | — | — | 1 | — | — | |
Temp °C | 19 | 17 | 15 | 13 | 12 | 13 | 13 | 12 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 16 | 14 | 13 | 13 | 13 | 13 | 13 |
15 | 11 | 10 | 7 | 7 | 7 | 9 | 9 | 10 | 10 | 10 | 11 | 11 | 11 | 11 | 12 | 14 | 12 | 11 | 11 | 11 | 10 | 10 | 9 | |
Swell 1 Height (m) Direction Period (s) | S 11 | S 12 | S 12 | S 13 | S 13 | S 14 | S 16 | S 16 | S 16 | S 15 | S 15 | S 14 | W 14 | WSW 13 | WSW 13 | W 13 | WSW 13 | W 18 | WSW 12 | W 7 | WSW 16 | S 8 | S 8 | SSE 8 |
 kJ | 21 | 11 | 11 | 52 | 121 | 253 | 5 | 5 | 605 | 470 | 4 | 4 | 1599 | 1197 | 929 | 905 | 515 | 6 | 252 | 102 | 25 | 1 | 1 | 11 |
Swell 2 Height (m) Direction Period (s) | S 16 | SSW 11 | SSW 11 | SSW 12 | SSW 5 | — | — | — | — | — | — | SSE 15 | — | S 11 | S 11 | S 10 | W 7 | S 9 | W 18 | WSW 12 | SW 25 | S 24 | S 23 | S 22 |
| kJ | 43 | 13 | 13 | 14 | 2 | — | — | — | — | — | — | 21 | — | 2 | 2 | 2 | 82 | 2 | 6 | 244 | 24 | 11 | 43 | 84 |
Swell 3 Height (m) Direction Period (s) | SE 9 | S 15 | S 15 | E 9 | — | — | — | — | — | — | — | — | — | — | — | — | S 10 | — | S 9 | WSW 16 | S 12 | S 12 | S 12 | S 15 |
| kJ | 3 | 19 | 18 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | 2 | 26 | 3 | 3 | 3 | 4 |
Wind waves Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 12 | W 12 | W 12 | WSW 14 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | — | — | — | NW 3 | W 13 | W 7 | — | W 12 | W 12 | W 12 | W 22 |
| kJ | 1359 | 1359 | 1510 | 1496 | 1629 | 1966 | 2982 | 3499 | 3265 | 2648 | 2297 | 1842 | 39 | — | — | — | 3 | 835 | 181 | — | 556 | 547 | 546 | 2114 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 44 | 44 | 44 | 44 | 124 | 124 | 124 | 147 | 124 | 124 | 3 | 0 | 0 | 0 | 0 | 0 | 44 | 0 | 0 | 0 | 44 | 124 | 124 |
Best forecast wave conditions in Southland | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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