Surf Forecasts:
How big are the waves at Colac Bay today (25 Jul):
- Morning surf: Morning surf (25 Jul, local time) - 8ft (2.5m), 15s period with WSW swell.
- Afternoon surf: Afternoon surf (25 Jul, local time) - 8ft (2.5m), 15s period with WSW swell.
- Evening surf: Evening surf (25 Jul, local time) - 7ft (2.1m), 14s period with W swell.
The current surf forecast for Colac Bay at 5AM is: 3.0m 16s primary swell from a West-southwest direction and 0.4m 16s secondary swell from a South direction, 0.3m 12s secondary swell from a Southeast direction (forecast issued at 11:00pm July 24). The wind direction is predicted to be cross-shore and the swell rating is 11.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jul) | 8ft (2.5m) | 15s |
| Afternoon (25 Jul) | 8ft (2.5m) | 15s |
| Evening (25 Jul) | 7ft (2.1m) | 14s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Fri night. Very mild (max 11°C on Mon afternoon, min 3°C on Sat night). Mainly fresh winds. | |||||||||||||||||
Saturday 25 | Sunday 26 | ||||||||||||||||
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) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | W 14 | W 14 | W 14 | WSW 13 | WSW 13 | WSW 13 | W 13 | W 12 | WSW 12 |
Wave Graph  | |||||||||||||||||
 kJ | 4234 | 4467 | 4077 | 3760 | 3311 | 2916 | 2558 | 2070 | 1832 | 1463 | 1362 | 1179 | 1026 | 901 | 851 | 786 | 511 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off |
High Tide | 9:59PM2.10m | 10:30AM2.13m | 10:50PM2.11m | 11:18AM2.16m | |||||||||||||
Low Tide | 4:19AM0.82m | 4:48PM0.89m | 5:11AM0.76m | 5:38PM0.82m | |||||||||||||
 |  | | |  |  |  |  | | | | | | | |  |  | |
 | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — |
 | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:32 | — | — |
mm | 6 | 1 | 1 | 1 | 1 | — | — | — | — | — | 1 | 1 | 1 | — | — | — | — |
Temp °C | 6 | 6 | 6 | 5 | 4 | 6 | 6 | 5 | 4 | 3 | 4 | 5 | 5 | 7 | 8 | 7 | 5 |
Feels °C | -1 | -2 | -2 | -2 | -1 | 2 | 1 | 0 | -1 | -2 | -1 | 1 | 1 | 3 | 3 | 2 | 0 |
Swell 1 Height (m) Direction Period (s) | SSE 17 | SSE 17 | S 17 | S 16 | S 5 | S 6 | S 15 | S 15 | W 14 | W 14 | — | S 14 | S 15 | SE 14 | SE 14 | SE 14 | WSW 12 |
| kJ | 101 | 95 | 86 | 84 | 20 | 24 | 5 | 4 | 1832 | 1463 | — | 4 | 4 | 8 | 8 | 8 | 511 |
Swell 2 Height (m) Direction Period (s) | SE 13 | ESE 12 | ESE 12 | SE 12 | S 16 | S 16 | S 15 | S 15 | S 12 | S 15 | — | S 16 | SE 15 | SE 15 | S 14 | S 14 | SE 14 |
| kJ | 7 | 15 | 15 | 24 | 131 | 124 | 110 | 39 | 26 | 4 | — | 5 | 82 | 137 | 96 | 4 | 7 |
Swell 3 Height (m) Direction Period (s) | E 6 | — | — | — | E 8 | ESE 13 | SE 15 | SE 14 | SE 15 | SSE 11 | — | SSW 13 | SSW 13 | SSW 13 | SSW 13 | S 13 | S 13 |
| kJ | 1 | — | — | — | 1 | 16 | 9 | 32 | 37 | 25 | — | 17 | 16 | 16 | 16 | 14 | 31 |
Wind waves Height (m) Direction Period (s) | WSW 16 | WSW 16 | WSW 16 | WSW 16 | WSW 15 | WSW 15 | WSW 15 | WSW 14 | W 14 | — | W 14 | WSW 13 | WSW 13 | WSW 13 | W 13 | W 12 | WNW 5 |
| kJ | 4234 | 4467 | 4077 | 3760 | 3311 | 2916 | 2558 | 2070 | 36 | — | 1362 | 1179 | 1026 | 901 | 851 | 786 | 35 |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 146 | 146 | 146 | 221 | 44 | 11 | 11 | 44 | 13 | 0 | 0 | 0 | 0 | 0 | 124 | 44 | 0 |
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