Surf Forecasts:
How big are the waves at Whites Bay today (21 Sep):
- Morning surf: Morning surf (21 Sep, local time) - 4.5ft (1.4m), 10s period with SSE swell.
- Afternoon surf: Afternoon surf (21 Sep, local time) - 3ft (0.9m), 9s period with SSE swell.
- Evening surf: Evening surf (21 Sep, local time) - 2.5ft (0.8m), 9s period with SSE swell.
The current surf forecast for Whites Bay at 7AM is: 1.4m 10s primary swell from a South-southeast direction and 0.8m 13s secondary swell from a South-southeast direction (forecast issued at 11:00pm September 20). An open ocean swell of 0.3m 2s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | 4.5ft (1.4m) | 10s |
| Afternoon (21 Sep) | 3ft (0.9m) | 9s |
| Evening (21 Sep) | 2.5ft (0.8m) | 9s |
Table - waves today at Whites Bay. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 11mm), heaviest on Tue morning. Very mild (max 16°C on Mon afternoon, min 5°C on Tue night). Wind will be generally light. | |||||||||||||||||
Monday 21 | Tuesday 22 | ||||||||||||||||
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 13 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 9 | S 5 | S 7 | SSE 8 | SSE 8 | SSE 8 |
Wave Graph  | |||||||||||||||||
 kJ | 2634 | 1757 | 1045 | 402 | 363 | 203 | 135 | 135 | 108 | 113 | 108 | 78 | 93 | 572 | 485 | 302 | 173 |
Wind (km/h) | |||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | on | cross-on | cross-on | cross-off | glassy | cross-off |
High Tide | 1:30AM1.45m | 1:55PM1.50m | 2:18AM1.44m | 2:45PM1.50m | |||||||||||||
Low Tide | 7:27PM0.59m | 7:34AM0.58m | 8:15PM0.57m | 8:20AM0.55m | |||||||||||||
 | |  | |  | | | | | | | |  | |  | | | |
 | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:13 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 6:17 | — | — | — | — | — | — | — | 6:19 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 1 | — | — |
Temp °C | 8 | 6 | 6 | 6 | 10 | 15 | 16 | 15 | 11 | 10 | 9 | 8 | 8 | 6 | 7 | 8 | 6 |
Feels °C | 6 | 4 | 3 | 3 | 6 | 11 | 13 | 13 | 8 | 6 | 5 | 5 | 4 | 2 | 4 | 6 | 3 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 12 | SSE 11 | SSE 10 | SSE 10 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 9 | S 9 | SE 13 | ESE 13 | SSE 8 | SSE 8 | SSE 8 |
| kJ | 2634 | 1757 | 1045 | 402 | 363 | 203 | 135 | 135 | 108 | 113 | 108 | 78 | 27 | 16 | 485 | 302 | 173 |
Swell 2 Height (m) Direction Period (s) | SE 11 | ESE 11 | ESE 10 | SSE 13 | ESE 11 | SSE 15 | SSE 14 | SSE 14 | SSE 12 | S 12 | SE 13 | SE 13 | N 5 | SSE 16 | SSE 16 | SSE 16 | SE 12 |
| kJ | 18 | 12 | 11 | 215 | 11 | 77 | 67 | 62 | 51 | 25 | 27 | 27 | 2 | 24 | 26 | 26 | 37 |
Swell 3 Height (m) Direction Period (s) | — | — | — | ESE 12 | NW 16 | ESE 10 | ESE 10 | ESE 10 | NNE 5 | ESE 13 | NNE 6 | NNE 4 | E 9 | ESE 13 | ESE 12 | ESE 12 | SSE 16 |
| kJ | — | — | — | 13 | 11 | 11 | 10 | 11 | 5 | 17 | 3 | 2 | 2 | 16 | 15 | 15 | 50 |
Wind waves Height (m) Direction Period (s) | — | — | — | NNW 2 | N 3 | N 3 | NNE 4 | NNE 4 | N 4 | N 3 | NNW 3 | NNW 3 | S 5 | S 7 | — | — | — |
| kJ | — | — | — | 1 | 4 | 5 | 13 | 14 | 7 | 7 | 9 | 4 | 93 | 572 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 124 | 55 | 55 | 0 | 0 | 0 |
Best forecast wave conditions in Kaikoura and Marlborough | |||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||
Header Global | |||||||||||||||||
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