Surf Forecasts:
How big are the waves at Colac Bay today (22 Aug):
- Morning surf: Morning surf (22 Aug, local time) - 5.5ft (1.7m), 11s period with W swell.
- Afternoon surf: Afternoon surf (22 Aug, local time) - 4ft (1.2m), 10s period with W swell.
- Evening surf: Evening surf (22 Aug, local time) - 3.5ft (1.1m), 10s period with W swell.
The current surf forecast for Colac Bay at 9AM is: 1.7m 11s primary swell from a West direction and 0.4m 19s secondary swell from a West-southwest direction (forecast issued at 05:00am August 22). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Aug) | 5.5ft (1.7m) | 11s |
| Afternoon (22 Aug) | 4ft (1.2m) | 10s |
| Evening (22 Aug) | 3.5ft (1.1m) | 10s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 27mm), heaviest during Sat night. Very mild (max 15°C on Sat afternoon, min 6°C on Sun morning). Winds increasing (light winds from the N on Sat afternoon, near gales from the W by Sun morning). | |||||||||||||||||||||||
Saturday 22 | Sunday 23 | Monday 24 | |||||||||||||||||||||
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 | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 11 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | WSW 15 | WSW 14 | W 10 | W 11 | W 13 | W 14 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 |
Wave Graph  | |||||||||||||||||||||||
 kJ | 698 | 664 | 747 | 566 | 262 | 279 | 240 | 225 | 346 | 972 | 2875 | 3770 | 4448 | 4702 | 4832 | 4682 | 4377 | 4377 | 4377 | 4318 | 4054 | 3776 | 3594 |
Wind (km/h) | |||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | cross-off | cross-off | cross-off | off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | off | off | off |
High Tide | 9:00AM2.04m | 9:24PM2.01m | 9:57AM2.05m | 10:18PM2.04m | 10:47AM2.09m | ||||||||||||||||||
Low Tide | 2:43AM0.89m | 3:14PM0.98m | 3:45AM0.85m | 4:17PM0.91m | 4:40AM0.75m | 5:09PM0.79m | |||||||||||||||||
 |  |  |  | |  | |  |  |  |  |  | | | | | | | | | | | | |
 | — | 7:37 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — |
 | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — |
mm | — | — | — | — | — | — | — | 1 | 5 | 6 | 2 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | — | — | — | — | — |
Temp °C | 11 | 11 | 9 | 12 | 15 | 13 | 10 | 8 | 8 | 8 | 6 | 7 | 7 | 7 | 7 | 8 | 8 | 10 | 11 | 12 | 13 | 12 | 13 |
Feels °C | 7 | 6 | 5 | 9 | 12 | 9 | 5 | 4 | 4 | -2 | -6 | -5 | -5 | -5 | -3 | -1 | 0 | 2 | 3 | 4 | 5 | 5 | 5 |
Swell 1 Height (m) Direction Period (s) | W 11 | W 12 | W 11 | W 11 | W 10 | W 10 | W 10 | WNW 10 | W 10 | E 7 | S 17 | S 17 | ESE 14 | ESE 14 | S 14 | S 14 | S 15 | S 17 | S 17 | S 16 | S 16 | S 16 | S 16 |
| kJ | 698 | 664 | 747 | 566 | 262 | 279 | 235 | 245 | 230 | 4 | 23 | 51 | 19 | 19 | 590 | 4 | 4 | 6 | 6 | 5 | 5 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | W 11 | WSW 18 | WSW 19 | WSW 16 | W 12 | WSW 16 | WSW 18 | WSW 15 | WSW 14 | S 17 | SE 14 | ESE 14 | — | — | SE 14 | S 15 | S 15 | S 17 | S 17 | S 9 | S 9 | S 9 | SE 14 |
| kJ | 2 | 66 | 118 | 89 | 134 | 263 | 240 | 225 | 346 | 24 | 8 | 18 | — | — | 7 | 159 | 110 | 154 | 217 | 63 | 41 | 24 | 8 |
Swell 3 Height (m) Direction Period (s) | S 16 | W 11 | W 11 | WSW 20 | WSW 16 | WSW 12 | W 12 | W 11 | WSW 18 | SE 14 | E 8 | — | — | — | — | SE 14 | SSE 19 | SE 14 | SE 14 | SE 14 | SE 14 | SE 14 | — |
| kJ | 5 | 2 | 2 | 76 | 151 | 47 | 98 | 64 | 249 | 8 | 1 | — | — | — | — | 7 | 35 | 8 | 8 | 8 | 7 | 8 | — |
Wind waves Height (m) Direction Period (s) | N 4 | N 4 | — | NNW 4 | NNW 3 | — | — | — | NNW 4 | W 10 | W 11 | W 13 | W 14 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 15 | W 14 | W 14 |
| kJ | 14 | 7 | — | 5 | 1 | — | — | — | 11 | 972 | 2875 | 3770 | 4448 | 4702 | 4832 | 4682 | 4377 | 4377 | 4377 | 4318 | 4054 | 3776 | 3594 |
Nearest Offshore or Glassy | |||||||||||||||||||||||
Distance (km) | 0 | 0 | 3 | 0 | 0 | 0 | 3 | 13 | 0 | 134 | 652 | 648 | 648 | 648 | 343 | 338 | 251 | 188 | 182 | 182 | 180 | 141 | 180 |
Best forecast wave conditions in Southland | |||||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||||
Header Global | |||||||||||||||||||||||
- 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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Colac Bay surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest