Surf Forecasts:
How big are the waves at Colac Bay today (29 Sep):
- Morning surf: Morning surf (29 Sep, local time) - 10ft (3.0m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (29 Sep, local time) - 10ft (3.0m), 14s period with WSW swell.
- Evening surf: Evening surf (29 Sep, local time) - 10ft (3.0m), 14s period with WSW swell.
The current surf forecast for Colac Bay at 2AM is: 3.0m 14s primary swell from a West-southwest direction and 0.2m 16s secondary swell from a South direction, 0.3m 13s secondary swell from a Southeast direction (forecast issued at 06:00pm September 28). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | 10ft (3.0m) | 14s |
| Afternoon (29 Sep) | 10ft (3.0m) | 14s |
| Evening (29 Sep) | 10ft (3.0m) | 14s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Mon afternoon. Very mild (max 14°C on Thu morning, min 6°C on Tue night). Winds decreasing (strong winds from the W on Mon afternoon, light winds from the W by Wed morning). | |||||||||||||||||||
Mon 28 | Tuesday 29 | Wednesday 30 | |||||||||||||||||
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 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | W 14 | WSW 14 |
Wave Graph  | |||||||||||||||||||
 kJ | 4007 | 4007 | 4122 | 4053 | 4168 | 4296 | 4226 | 3974 | 3680 | 3680 | 3119 | 2702 | 2506 | 2085 | 1913 | 1592 | 1592 | 2005 | 678 |
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 | cross-off | cross-off | cross-off | off |
High Tide | 3:07PM2.50m | 3:27AM2.53m | 3:48PM2.48m | 4:13AM2.50m | 4:33PM2.43m | ||||||||||||||
Low Tide | 9:26PM0.32m | 9:51AM0.36m | 10:10PM0.34m | 10:37AM0.44m | |||||||||||||||
 | |  |  | | | |  | |  |  | |  | |  | | | |  | |
 | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:22 | — | — | — | — | — |
 | — | 7:51 | — | — | — | — | — | — | — | 7:52 | — | — | — | — | — | — | — | 7:53 | — |
mm | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — |
Temp °C | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 9 | 8 | 7 | 6 | 7 | 10 | 12 | 12 | 9 |
Feels °C | 0 | 1 | 1 | 1 | 1 | 1 | 3 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 3 | 7 | 9 | 9 | 4 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 15 | S 16 | S 17 | S 16 | S 16 | S 16 | S 16 | S 15 | S 15 | S 15 | S 15 | S 15 | S 15 | WSW 14 | WSW 14 | S 15 | S 15 | W 9 |
| kJ | 4 | 804 | 20 | 22 | 21 | 20 | 20 | 19 | 19 | 18 | 17 | 17 | 17 | 17 | 1913 | 1592 | 4 | 4 | 449 |
Swell 2 Height (m) Direction Period (s) | SE 13 | SE 13 | ESE 12 | SE 13 | — | — | — | — | — | — | — | — | — | — | S 15 | S 15 | SSE 11 | SSE 11 | WSW 14 |
| kJ | 27 | 25 | 15 | 26 | — | — | — | — | — | — | — | — | — | — | 17 | 4 | 119 | 117 | 678 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 15 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 4 |
Wind waves Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | W 14 | WSW 14 | WSW 14 | W 14 | — |
| kJ | 4007 | 4007 | 4122 | 4053 | 4168 | 4296 | 4226 | 3974 | 3680 | 3680 | 3119 | 2702 | 2506 | 2085 | 35 | 39 | 1592 | 2005 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 502 | 502 | 222 | 292 | 260 | 260 | 260 | 493 | 271 | 265 | 180 | 44 | 44 | 13 | 3 | 0 | 0 | 11 | 0 |
Best forecast wave conditions in Southland | |||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||
Header Global | |||||||||||||||||||
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