Surf Forecasts:
How big are the waves at Whites Bay today (20 Sep):
- Morning surf: Morning surf (20 Sep, local time) - 7ft (2.2m), 8s period with S swell.
- Afternoon surf: Afternoon surf (20 Sep, local time) - 8ft (2.4m), 10s period with S swell.
- Evening surf: Evening surf (20 Sep, local time) - 10ft (3.0m), 13s period with SSE swell.
The current surf forecast for Whites Bay at 2PM is: 2.4m 10s primary swell from a South direction and 0.4m 11s secondary swell from a Southeast direction, 0.5m 11s secondary swell from a Southeast direction (forecast issued at 11:00am September 20). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Sep) | 7ft (2.2m) | 8s |
| Afternoon (20 Sep) | 8ft (2.4m) | 10s |
| Evening (20 Sep) | 10ft (3.0m) | 13s |
Table - waves today at Whites Bay. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Tue morning. Very mild (max 16°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light. | |||||||||||||||||||||
Sun 20 | Monday 21 | Tuesday 22 | |||||||||||||||||||
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 | 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) | S 8 | S 9 | S 10 | SSE 11 | SSE 13 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | S 5 | S 8 | SSE 8 | SSE 8 | SSE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 549 | 823 | 1184 | 1815 | 2458 | 1786 | 1027 | 424 | 370 | 203 | 135 | 108 | 108 | 79 | 106 | 78 | 160 | 674 | 509 | 326 | 197 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | on | on | glassy | glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | glassy | cross-on | cross-on | cross-off | cross-off | cross-off |
High Tide | 1:04PM1.52m | 1:30AM1.45m | 1:55PM1.50m | 2:18AM1.44m | 2:45PM1.50m | ||||||||||||||||
Low Tide | 6:48AM0.59m | 7:27PM0.59m | 7:34AM0.58m | 8:15PM0.57m | 8:20AM0.55m | ||||||||||||||||
 |  | |  |  | |  | | | | | | | | | |  | | | | | |
 | 6:16 | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — |
mm | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | — |
Temp °C | 11 | 12 | 12 | 10 | 8 | 7 | 7 | 7 | 10 | 15 | 16 | 15 | 11 | 10 | 9 | 9 | 7 | 7 | 7 | 9 | 7 |
Feels °C | 9 | 8 | 8 | 6 | 6 | 5 | 4 | 3 | 7 | 12 | 13 | 13 | 8 | 6 | 5 | 7 | 2 | 3 | 4 | 7 | 4 |
Swell 1 Height (m) Direction Period (s) | S 7 | SSE 8 | SE 11 | SE 11 | SSE 13 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | S 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 9 | S 9 | SE 13 | ESE 13 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 264 | 432 | 29 | 18 | 2458 | 1786 | 1027 | 424 | 370 | 203 | 135 | 108 | 108 | 79 | 106 | 78 | 27 | 16 | 509 | 326 | 197 |
Swell 2 Height (m) Direction Period (s) | ESE 11 | SE 11 | — | SE 11 | ESE 11 | SE 11 | SE 10 | SSE 13 | ESE 11 | SSE 15 | SSE 14 | SSE 13 | NNE 4 | S 12 | NE 4 | NNE 4 | NNE 5 | SSE 16 | ESE 12 | SSE 16 | SE 12 |
| kJ | 47 | 57 | — | 30 | 12 | 19 | 17 | 215 | 11 | 77 | 67 | 56 | 6 | 45 | 4 | 3 | 3 | 24 | 15 | 26 | 22 |
Swell 3 Height (m) Direction Period (s) | SSE 15 | SSE 15 | — | — | — | — | — | ESE 12 | NW 16 | ESE 10 | ESE 10 | ESE 10 | SSE 12 | ESE 13 | SE 13 | SE 13 | — | ESE 13 | SSE 16 | ESE 12 | SSE 16 |
| kJ | 47 | 46 | — | — | — | — | — | 13 | 11 | 11 | 10 | 11 | 51 | 17 | 27 | 27 | — | 16 | 27 | 15 | 50 |
Wind waves Height (m) Direction Period (s) | S 8 | S 9 | S 10 | SSE 11 | — | — | — | NNW 2 | N 3 | N 3 | NNE 4 | NNE 4 | NNW 2 | N 3 | NW 3 | NW 3 | S 5 | S 8 | — | NNW 6 | NW 2 |
| kJ | 549 | 823 | 1184 | 1815 | — | — | — | 1 | 4 | 5 | 10 | 10 | 1 | 10 | 5 | 3 | 160 | 674 | — | 3 | 1 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 559 | 454 | 184 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 55 | 84 | 0 | 0 | 0 |
Best forecast wave conditions in Kaikoura and Marlborough | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
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