Surf Forecasts:
How big are the waves at Jacks Point today (25 Aug):
- Morning surf: Morning surf (25 Aug, local time) - 1ft (0.3m), 15s period with SSE swell.
- Afternoon surf: Afternoon surf (25 Aug, local time) - 1.5ft (0.4m), 15s period with SE swell.
- Evening surf: Evening surf (25 Aug, local time) - 1.5ft (0.4m), 16s period with SE swell.
The current surf forecast for Jacks Point at 4AM is: 0.4m 15s primary swell from a South-southeast direction and 0.2m 14s secondary swell from a East-southeast direction (forecast issued at 11:00pm August 24). The wind direction is predicted to be cross-offshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Aug) | 1ft (0.3m) | 15s |
| Afternoon (25 Aug) | 1.5ft (0.4m) | 15s |
| Evening (25 Aug) | 1.5ft (0.4m) | 16s |
Table - waves today at Jacks Point. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 34mm), heaviest during Wed afternoon. Very mild (max 17°C on Tue morning, min 6°C on Wed night). Mainly fresh winds. | |||||||||||||||||
Tuesday 25 | Wednesday 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) | SSE 15 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SE 15 | SE 15 | SE 16 | SE 16 | SE 15 | SE 15 | SSE 14 | SSE 15 | SSE 15 | SE 15 | SSE 17 | SSE 17 |
Wave Graph | |||||||||||||||||
45 | 95 | 94 | 89 | 44 | 60 | 59 | 63 | 64 | 59 | 54 | 76 | 87 | 91 | 242 | 186 | 258 | |
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 | glassy | cross-on | glassy | cross | cross | glassy | glassy | cross-on | cross | cross-off | glassy |
High Tide | 1:16AM2.10m | 1:25PM2.11m | 1:50AM2.10m | 2:06PM2.10m | |||||||||||||
Low Tide | 7:10PM0.68m | 7:19AM0.75m | 7:48PM0.64m | 7:59AM0.71m | 8:23PM0.59m | ||||||||||||
— | — | — | 7:15 | — | — | — | — | — | — | — | 7:13 | — | — | — | — | — | |
— | — | — | — | — | — | 5:59 | — | — | — | — | — | — | — | — | 6:00 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 9 | 8 | 4 |
Temp °C | 13 | 13 | 12 | 11 | 12 | 17 | 17 | 11 | 9 | 8 | 8 | 8 | 9 | 9 | 8 | 7 | 7 |
Feels °C | 8 | 7 | 8 | 6 | 8 | 13 | 15 | 7 | 8 | 6 | 6 | 7 | 8 | 7 | 2 | 5 | 6 |
Swell 1 Height (m) Direction Period (s) | SSE 10 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SE 15 | SE 15 | SE 16 | SE 16 | SE 15 | SE 15 | SSE 14 | SSE 15 | SSE 15 | S 16 | SE 4 | SSE 17 |
43 | 95 | 94 | 89 | 44 | 60 | 59 | 63 | 64 | 59 | 54 | 76 | 87 | 91 | 186 | 7 | 258 | |
Swell 2 Height (m) Direction Period (s) | SSE 15 | ESE 14 | ESE 14 | ESE 14 | SSE 8 | ESE 14 | ESE 13 | ESE 14 | ESE 13 | SE 3 | ESE 4 | E 4 | E 4 | ESE 13 | ESE 13 | SSE 17 | SE 4 |
45 | 20 | 20 | 19 | 7 | 18 | 17 | 18 | 18 | 3 | 2 | 2 | 1 | 17 | 17 | 186 | 6 | |
Swell 3 Height (m) Direction Period (s) | ESE 13 | ESE 14 | ESE 14 | SE 14 | ESE 14 | ESE 14 | — | NE 4 | NE 4 | ESE 14 | ESE 14 | SE 12 | ESE 13 | E 3 | — | SE 13 | SE 12 |
17 | 39 | 40 | 51 | 19 | 18 | — | 1 | 1 | 18 | 19 | 6 | 17 | 1 | — | 6 | 5 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | SE 2 | SSE 3 | — | NE 3 | — | — | — | SE 15 | — | — |
— | — | — | — | — | — | — | 1 | 1 | — | 3 | — | — | — | 242 | — | — | |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 88 | 88 | 0 | 88 | 0 | 0 | 0 | 136 | 0 | 1 | 1 | 0 | 0 | 114 | 88 | 0 | 0 |
Best forecast wave conditions in Canterbury | |||||||||||||||||
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)











