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Whale Watch Reef Surf Forecast
/ Kaikoura and Marlborough (12 surf breaks) /
Surf Forecasts:
Whale Watch Reef surfForecast / Kaikoura and Marlborough / New Zealand
48hr Weather and Surf, issued 5 pm Saturday 25 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Whale Watch Reef surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whale Watch Reef sea temperature is
13.7° C
(Which is slightly warmer than usual)How big are the waves at Whale Watch Reef today?
The current surf forecast for Whale Watch Reef at 9PM is: 0.2m 8s primary swell from a East direction and 0.4m 4s secondary swell from a Northeast direction (forecast issued at 05:00pm April 25). An open ocean swell of 1.1m 13s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | - | - |
| Afternoon (25 Apr) | 0.5ft (0.2m) | 9s |
| Evening (25 Apr) | 0.5ft (0.2m) | 8s |
Table - waves today at Whale Watch Reef. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 19°C on Sat night, min 13°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
E 9 | NE 4 | NE 4 | NE 4 | NNE 4 | NNE 5 | NNE 6 | NE 6 | NNE 6 | NNE 5 | NE 5 | NNE 4 | S 15 | S 15 | S 14 | S 13 | NE 3 | NNE 4 | NNE 4 | NE 3 | NE 3 | E 11 | E 11 | E 10 | |
6 | 6 | 6 | 6 | 4 | 9 | 90 | 37 | 22 | 11 | 6 | 4 | 0 | 0 | 0 | 0 | 4 | 8 | 12 | 3 | 3 | 2 | 2 | 2 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | cross | cross-on | cross | off | cross-off | cross-off | glassy | on | on | on | on | glassy | on | on | on | on | cross-on | glassy | glassy | glassy | cross-on | |
High Tide | 11:53PM1.97m | 12:16PM1.91m | 00:46AM1.93m | 1:08PM1.88m | 1:36AM1.90m | |||||||||||||||||||
Low Tide | 5:36PM0.43m | 6:13AM0.47m | 6:29PM0.46m | 7:03AM0.48m | 7:22PM0.50m | 7:51AM0.50m | ||||||||||||||||||
 |  | |  | | | | | | | |  | | |  |  | | | | | | | | | |
 | — | — | — | — | — | 7:07 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — |
 | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | 5:34 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 16 | 16 | 17 | 19 | 18 | 17 | 17 | 17 | 17 | 14 | 13 | 13 | 13 | 13 | 13 | 14 | 15 | 14 | 14 | 14 | 15 | 15 | 16 | 18 |
14 | 14 | 14 | 15 | 15 | 14 | 14 | 12 | 15 | 14 | 12 | 12 | 12 | 12 | 13 | 12 | 13 | 11 | 12 | 13 | 14 | 14 | 15 | 16 | |
Swell 1 Height (m) Direction Period (s) | SSW 14 | S 14 | S 13 | S 13 | S 12 | SSW 12 | S 12 | NE 6 | SSW 12 | SSW 12 | SSW 14 | S 15 | S 15 | S 15 | S 14 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 9 |
 kJ | 596 | 474 | 427 | 339 | 299 | 236 | 289 | 37 | 303 | 432 | 834 | 1246 | 1430 | 1246 | 1145 | 888 | 759 | 625 | 520 | 459 | 372 | 282 | 223 | 166 |
Swell 2 Height (m) Direction Period (s) | NE 4 | NE 4 | NE 4 | NE 4 | NNE 4 | E 8 | NE 5 | E 9 | SSW 5 | NNE 5 | NE 5 | NNE 4 | — | — | — | — | E 11 | E 11 | E 11 | E 11 | NE 3 | ENE 3 | ENE 3 | E 10 |
| kJ | 2 | 5 | 5 | 5 | 4 | 1 | 28 | 2 | 28 | 11 | 6 | 4 | — | — | — | — | 2 | 2 | 2 | 2 | 2 | 1 | 1 | 2 |
Swell 3 Height (m) Direction Period (s) | E 9 | E 8 | E 8 | E 8 | E 8 | S 11 | — | — | NNE 6 | E 10 | — | — | — | — | — | — | — | — | — | — | E 11 | E 11 | E 11 | E 10 |
| kJ | 6 | 6 | 6 | 6 | 1 | 2 | — | — | 22 | 2 | — | — | — | — | — | — | — | — | — | — | 2 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | NNE 5 | NNE 6 | SSW 12 | SSW 5 | — | — | — | — | — | — | — | NE 3 | NNE 4 | NNE 4 | NE 3 | NE 3 | — | — | ENE 4 |
| kJ | — | — | — | — | — | 9 | 90 | 514 | 27 | — | — | — | — | — | — | — | 4 | 8 | 12 | 3 | 3 | — | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 9 | 9 | 9 | 9 | 9 | 0 | 63 | 11 | 9 | 15 | 25 | 19 | 9 | 9 | 25 | 25 | 88 | 19 | 9 | 9 | 9 | 9 | 25 |
Best forecast wave conditions in Kaikoura and Marlborough | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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