Surf Forecasts:
How big are the waves at Colac Bay today (09 Aug):
- Afternoon surf: Afternoon surf (09 Aug, local time) - 4ft (1.2m), 16s period with WSW swell.
- Evening surf: Evening surf (09 Aug, local time) - 4ft (1.2m), 15s period with WSW swell.
The current surf forecast for Colac Bay at 11PM is: 1.4m 15s primary swell from a West-southwest direction and 0.6m 3s secondary swell from a Southeast direction (forecast issued at 05:00pm August 09). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | - | - |
| Afternoon (09 Aug) | 4ft (1.2m) | 16s |
| Evening (09 Aug) | 4ft (1.2m) | 15s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Sun afternoon. Very mild (max 11°C on Mon afternoon, min 5°C on Mon night). Wind will be generally light. | |||||||||||||||||||
Sun 9 | Monday 10 | Tuesday 11 | |||||||||||||||||
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) | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 18 | WSW 18 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 |
Wave Graph  | |||||||||||||||||||
 kJ | 721 | 696 | 648 | 845 | 789 | 633 | 580 | 555 | 437 | 431 | 356 | 269 | 268 | 249 | 315 | 300 | 211 | 263 | 253 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross |
High Tide | 10:24PM2.27m | 11:01AM2.38m | 11:24PM2.37m | 11:58AM2.47m | |||||||||||||||
Low Tide | 4:21PM0.61m | 4:49AM0.41m | 5:24PM0.47m | 5:48AM0.26m | 6:18PM0.33m | ||||||||||||||
 |  | | | |  |  |  | |  | | | | | |  | | | | |
 | — | — | — | — | — | 7:56 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — |
 | 5:49 | — | — | — | — | — | — | — | 5:51 | — | — | — | — | — | — | — | 5:52 | — | — |
mm | 2 | 2 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 8 | 8 | 8 | 9 | 9 | 8 | 8 | 9 | 11 | 10 | 7 | 7 | 6 | 5 | 5 | 8 | 11 | 9 | 8 |
Feels °C | 6 | 6 | 5 | 6 | 7 | 6 | 6 | 7 | 8 | 7 | 3 | 4 | 3 | 2 | 1 | 5 | 8 | 6 | 5 |
Swell 1 Height (m) Direction Period (s) | WSW 16 | WSW 15 | WSW 15 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 17 | WSW 17 | WSW 16 | WSW 16 | WSW 16 |
| kJ | 721 | 696 | 648 | 845 | 789 | 633 | 580 | 555 | 437 | 431 | 356 | 269 | 205 | 155 | 315 | 300 | 211 | 263 | 253 |
Swell 2 Height (m) Direction Period (s) | S 9 | — | — | — | — | — | S 18 | W 24 | WSW 20 | SE 6 | WSW 20 | WSW 19 | WSW 18 | WSW 18 | W 12 | W 12 | W 13 | E 7 | SE 7 |
| kJ | 2 | — | — | — | — | — | 6 | 11 | 79 | 2 | 132 | 207 | 268 | 249 | 104 | 72 | 85 | 1 | 2 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 13 | S 13 | SE 14 | — | W 22 | W 20 | S 6 | SE 6 | SE 7 | S 11 | S 11 | ESE 7 | SE 11 | SE 12 |
| kJ | — | — | — | — | — | 3 | 3 | 8 | — | 9 | 8 | 1 | 2 | 2 | 2 | 2 | 5 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | ESE 6 | SE 6 | SE 3 | SSE 2 | SSE 2 | SSE 7 | SE 7 | — | ESE 6 | ESE 6 | — | — | — | — | E 7 | E 7 | — | ESE 7 | E 7 |
| kJ | 13 | 1 | 6 | 1 | 1 | 5 | 2 | — | 52 | 44 | — | — | — | — | 4 | 4 | — | 5 | 9 |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 12 | 13 | 17 | 17 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 3 | 3 | 3 | 12 | 12 | 12 | 12 |
Best forecast wave conditions in Southland | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
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