Surf Forecasts:
How big are the waves at Colac Bay today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 7ft (2.2m), 14s period with WSW swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 6.5ft (2.0m), 14s period with WSW swell.
- Evening surf: Evening surf (30 Sep, local time) - 7ft (2.2m), 14s period with WSW swell.
The current surf forecast for Colac Bay at 3AM is: 2.5m 14s primary swell from a West-southwest direction and 0.2m 15s secondary swell from a South direction (forecast issued at 12:00am September 30). The wind direction is predicted to be cross-offshore and the swell rating is 11.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 7ft (2.2m) | 14s |
| Afternoon (30 Sep) | 6.5ft (2.0m) | 14s |
| Evening (30 Sep) | 7ft (2.2m) | 14s |
Table - waves today at Colac Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 13mm), heaviest on Fri afternoon. Very mild (max 17°C on Fri morning, min 6°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||||||||||||
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 | 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 | W 10 | W 11 | W 12 | W 12 | W 11 | W 12 | W 15 | W 12 | W 11 | W 12 | W 11 | W 11 | W 11 | W 11 | WSW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 2702 | 2506 | 2085 | 1913 | 1592 | 1592 | 1868 | 687 | 678 | 789 | 1300 | 1395 | 955 | 906 | 1061 | 1611 | 1027 | 585 | 857 | 986 | 2296 | 1730 | 1148 | 1027 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off |
High Tide | 4:13AM2.50m | 4:33PM2.43m | 5:05AM2.42m | 5:25PM2.33m | 6:03AM2.33m | 6:26PM2.23m | ||||||||||||||||||
Low Tide | 10:10PM0.34m | 10:37AM0.44m | 10:59PM0.39m | 11:29AM0.53m | 11:53PM0.46m | 12:25PM0.61m | ||||||||||||||||||
 | |  |  | |  | |  | | | |  | | | | |  | | | |  |  | | | |
 | — | — | 7:22 | — | — | — | — | — | — | — | 7:20 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — |
 | — | — | — | — | — | — | 7:53 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:57 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 1 | 7 | 4 | — |
Temp °C | 8 | 7 | 6 | 7 | 10 | 12 | 12 | 10 | 9 | 11 | 10 | 11 | 14 | 16 | 13 | 13 | 13 | 14 | 15 | 17 | 15 | 11 | 10 | 9 |
Feels °C | 3 | 2 | 2 | 3 | 7 | 9 | 9 | 5 | 4 | 5 | 5 | 6 | 9 | 12 | 9 | 9 | 9 | 10 | 11 | 12 | 10 | 5 | 4 | 1 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 15 | S 15 | WSW 14 | WSW 14 | S 15 | S 15 | W 9 | WSW 14 | W 10 | W 11 | W 12 | W 12 | WSW 15 | W 12 | W 15 | W 12 | W 11 | W 12 | W 11 | S 15 | S 15 | S 15 | S 14 |
| kJ | 17 | 17 | 17 | 1913 | 1592 | 4 | 4 | 449 | 678 | 789 | 1300 | 1395 | 955 | 439 | 1061 | 1611 | 1027 | 585 | 857 | 986 | 68 | 38 | 67 | 66 |
Swell 2 Height (m) Direction Period (s) | — | — | — | S 15 | S 15 | SSE 11 | SSE 11 | WSW 14 | S 15 | WSW 14 | S 15 | S 15 | WSW 15 | — | WSW 15 | S 15 | S 15 | WSW 15 | WSW 15 | WSW 15 | S 10 | SE 12 | SE 11 | S 5 |
| kJ | — | — | — | 17 | 4 | 153 | 117 | 687 | 4 | 549 | 4 | 4 | 512 | — | 23 | 5 | 4 | 485 | 259 | 309 | 2 | 5 | 5 | 4 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | S 15 | — | S 15 | — | — | — | — | S 15 | W 10 | W 10 | S 15 | S 15 | — | — | — | — | S 7 |
| kJ | — | — | — | — | — | — | — | 4 | — | 4 | — | — | — | — | 5 | 2 | 2 | 5 | 5 | — | — | — | — | 4 |
Wind waves Height (m) Direction Period (s) | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | WSW 14 | — | W 10 | NNW 2 | — | — | — | W 11 | WNW 3 | — | — | — | — | — | W 11 | W 11 | W 11 | WSW 11 |
| kJ | 2702 | 2506 | 2085 | 39 | 39 | 1592 | 1868 | — | 470 | 1 | — | — | — | 906 | 6 | — | — | — | — | — | 2296 | 1730 | 1148 | 1027 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 44 | 44 | 13 | 3 | 0 | 0 | 3 | 3 | 3 | 0 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 193 | 146 | 146 | 146 |
Best forecast wave conditions in Southland | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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