Surf Forecasts:
How big are the waves at Colac Bay today (17 Oct):
- Morning surf: Morning surf (17 Oct, local time) - 4ft (1.2m), 12s period with WSW swell.
- Afternoon surf: Afternoon surf (17 Oct, local time) - 4.5ft (1.4m), 12s period with WSW swell.
- Evening surf: Evening surf (17 Oct, local time) - 4.5ft (1.4m), 12s period with WSW swell.
The current surf forecast for Colac Bay at 4PM is: 1.4m 12s primary swell from a West-southwest direction and 0.1m 9s secondary swell from a South direction, 0.1m 14s secondary swell from a South direction (forecast issued at 12:00pm October 17). The wind direction is predicted to be cross-offshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (17 Oct) | 4ft (1.2m) | 12s |
| Afternoon (17 Oct) | 4.5ft (1.4m) | 12s |
| Evening (17 Oct) | 4.5ft (1.4m) | 12s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Mon afternoon. Very mild (max 13°C on Sun morning, min 7°C on Sat morning). Winds decreasing (fresh winds from the WSW on Sun afternoon, light winds from the WSW by Mon night). | |||||||||||||||||||||
Sat 17 | Sunday 18 | Monday 19 | |||||||||||||||||||
10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
Wave Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 12 | W 12 | W 12 | W 16 | WSW 16 | W 16 | W 15 | W 15 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | WSW 13 | WSW 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 393 | 459 | 531 | 599 | 579 | 661 | 672 | 799 | 1589 | 2281 | 3182 | 3461 | 3243 | 2863 | 2708 | 2595 | 2376 | 2328 | 2154 | 1521 | 1259 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | off | cross-off | cross-off | cross-off | cross | cross |
High Tide | 6:41PM1.99m | 7:21AM2.00m | 7:45PM1.93m | 8:23AM1.96m | 8:50PM1.93m | ||||||||||||||||
Low Tide | 12:42PM0.94m | 1:12AM0.87m | 1:38PM0.96m | 2:13AM0.87m | 2:40PM0.95m | ||||||||||||||||
 |  | | |  | | | | | | | | | |  | |  |  | | |  | |
 | 6:50 | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:47 | — | — | — | — | — | — |
 | — | — | — | 8:16 | — | — | — | — | — | — | — | 8:17 | — | — | — | — | — | — | — | 8:20 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 1 |
Temp °C | 7 | 8 | 9 | 9 | 9 | 8 | 8 | 8 | 10 | 13 | 13 | 13 | 12 | 11 | 10 | 10 | 12 | 11 | 11 | 11 | 10 |
Feels °C | 3 | 3 | 3 | 4 | 4 | 3 | 3 | 3 | 5 | 7 | 6 | 6 | 6 | 6 | 4 | 4 | 7 | 6 | 6 | 9 | 8 |
Swell 1 Height (m) Direction Period (s) | SE 9 | S 9 | S 9 | S 9 | S 9 | S 15 | S 15 | S 15 | S 16 | S 16 | S 17 | S 16 | S 15 | S 15 | S 15 | — | S 15 | — | S 16 | S 16 | S 16 |
| kJ | 3 | 2 | 2 | 2 | 2 | 4 | 4 | 5 | 5 | 5 | 6 | 5 | 5 | 4 | 4 | — | 4 | — | 237 | 5 | 5 |
Swell 2 Height (m) Direction Period (s) | S 12 | S 12 | S 14 | S 14 | S 14 | S 9 | — | — | — | — | — | — | S 5 | — | — | S 5 | — | — | — | — | — |
| kJ | 3 | 3 | 4 | 4 | 4 | 2 | — | — | — | — | — | — | 2 | — | — | 1 | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | ESE 7 | ESE 7 | SE 7 | SE 7 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 5 | 2 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | W 12 | W 12 | W 12 | W 16 | WSW 16 | W 16 | W 15 | W 15 | W 15 | W 14 | W 14 | W 13 | W 13 | W 13 | WSW 13 | WSW 13 |
| kJ | 393 | 459 | 531 | 599 | 579 | 661 | 672 | 799 | 1589 | 2281 | 3182 | 3461 | 3243 | 2863 | 2708 | 2595 | 2376 | 2328 | 2154 | 1521 | 1259 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 124 | 124 | 124 | 124 | 44 | 44 | 44 | 44 | 44 | 147 | 146 | 146 | 44 | 44 | 44 | 44 | 44 | 44 | 147 | 147 | 44 |
Best forecast wave conditions in Southland | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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