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Whites Bay Surf Forecast
/ Kaikoura and Marlborough (12 surf breaks) /
Surf Forecasts:
Whites Bay surfForecast / Kaikoura and Marlborough / New Zealand
48hr Weather and Surf, issued 11 pm Thursday 21 May 2026 NZSTForecast update in hr min s Forecast update imminent
Whites Bay surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whites Bay sea temperature is
12.9° C
(Which is slightly cooler than normal)How big are the waves at Whites Bay today?
The current surf forecast for Whites Bay at 4AM is: 0.7m 4s primary swell from a South direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 11:00pm May 21). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 May) | 1ft (0.3m) | 10s |
| Afternoon (22 May) | 1.5ft (0.4m) | 9s |
| Evening (22 May) | 1.5ft (0.5m) | 9s |
Table - waves today at Whites Bay. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Thu night, min 10°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Friday 22 | Saturday 23 | Sunday 24 | ||||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |  |    |    |    | ||||||||||||||||||||
SSE 11 | SSE 11 | S 4 | S 4 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | S 9 | SSE 13 | SSE 13 | S 13 | S 13 | SSE 12 | S 10 | S 10 | S 11 | SSE 14 | SSE 15 | SSE 15 | SSE 14 | S 14 | S 14 | SSE 16 | |
12 | 12 | 15 | 19 | 20 | 17 | 28 | 28 | 39 | 34 | 56 | 82 | 78 | 29 | 29 | 35 | 141 | 68 | 179 | 225 | 163 | 192 | 192 | 324 | |
Wind (km/h) | ||||||||||||||||||||||||
off | cross | cross-on | cross-on | cross | glassy | cross-off | off | off | off | cross-off | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | |
High Tide | 10:25PM1.82m | 10:58AM1.71m | 11:22PM1.75m | 11:51AM1.67m | 00:20AM1.68m | 12:44PM1.63m | ||||||||||||||||||
Low Tide | 4:45AM0.27m | 5:03PM0.25m | 5:41AM0.30m | 5:59PM0.29m | 6:36AM0.34m | |||||||||||||||||||
 | | |  |  | |  |  | | | | | | | | | | | | | | | | | |
 | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:31 | — | — | — | — | — | — | — | 7:33 | — | — | — | — |
 | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — | — | — | — | — | — | — | 5:07 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 12 | 11 | 10 | 10 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 13 | 12 | 12 | 12 | 11 | 11 | 11 | 13 | 13 | 12 |
11 | 11 | 9 | 8 | 8 | 9 | 11 | 12 | 10 | 10 | 11 | 11 | 11 | 12 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 11 | 11 | 10 | |
Swell 1 Height (m) Direction Period (s) | NNE 4 | N 3 | SSE 11 | SSE 10 | S 4 | SSE 5 | SSE 5 | SSE 5 | S 9 | SSE 13 | SSE 13 | S 13 | S 13 | SSE 12 | S 10 | S 10 | S 9 | SSE 14 | SSE 9 | SSE 15 | SSE 14 | S 14 | S 14 | SSE 16 |
 kJ | 2 | 2 | 11 | 10 | 15 | 12 | 12 | 8 | 39 | 34 | 56 | 82 | 78 | 29 | 29 | 35 | 64 | 68 | 66 | 225 | 163 | 192 | 192 | 324 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SSE 11 | — | E 12 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SE 4 | S 7 | N 3 | — | — | S 9 | SSE 12 | S 12 | SSE 14 | NW 12 | SSE 15 | NW 11 | S 9 | NW 11 | S 16 | S 17 |
| kJ | 12 | 12 | — | 3 | 20 | 17 | 28 | 28 | 3 | 10 | 1 | — | — | 13 | 29 | 12 | 38 | 5 | 179 | 5 | 13 | 5 | 124 | 199 |
Swell 3 Height (m) Direction Period (s) | N 6 | S 9 | E 12 | — | S 16 | S 16 | S 16 | S 7 | S 13 | SSE 9 | S 7 | SE 9 | SE 10 | SE 11 | S 8 | SE 12 | SE 12 | SE 11 | SE 11 | N 11 | N 11 | E 12 | N 11 | N 10 |
| kJ | 1 | 2 | 3 | — | 5 | 5 | 5 | 10 | 31 | 17 | 3 | 3 | 4 | 5 | 1 | 5 | 5 | 5 | 5 | 2 | 2 | 3 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | NW 4 | SSW 2 | S 4 | S 4 | — | — | — | — | N 3 | NNW 3 | NNW 4 | — | — | S 4 | S 4 | SSE 4 | S 11 | S 9 | — | SSE 9 | SE 4 | ESE 4 | ESE 4 | ESE 4 |
| kJ | 3 | 1 | 15 | 19 | — | — | — | — | 1 | 1 | 21 | — | — | 6 | 7 | 5 | 141 | 61 | — | 52 | 10 | 10 | 10 | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 57 | 55 | 55 | 55 | 55 | 55 | 61 | 62 | 0 | 51 | 55 | 0 | 0 | 55 | 55 | 59 | 51 | 51 | 51 | 51 | 59 | 61 | 69 | 69 |
Best forecast wave conditions in Kaikoura and Marlborough | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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