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Clarence River Surf Forecast
/ Kaikoura and Marlborough (12 surf breaks) /
Surf Forecasts:
Clarence River surfForecast / Kaikoura and Marlborough / New Zealand
48hr Weather and Surf, issued 11 pm Saturday 23 May 2026 NZSTForecast update in hr min s Forecast update imminent
Clarence River surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Clarence River sea temperature is
13.2° C
(Which is slightly warmer than usual)How big are the waves at Clarence River today?
The current surf forecast for Clarence River at 7AM is: 1.2m 14s primary swell from a South direction and 0.2m 10s secondary swell from a East-northeast direction (forecast issued at 11:00pm May 23). The wind direction is predicted to be cross-onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 May) | 3.5ft (1.1m) | 14s |
| Afternoon (24 May) | 3.5ft (1.0m) | 14s |
| Evening (24 May) | 4ft (1.2m) | 16s |
Table - waves today at Clarence River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Tue afternoon. Very mild (max 13°C on Mon afternoon, min 10°C on Sat night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
S 14 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 15 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 14 | SSW 13 | |
236 | 452 | 636 | 610 | 494 | 482 | 388 | 567 | 692 | 801 | 750 | 823 | 779 | 856 | 772 | 660 | 640 | 600 | 493 | 488 | 469 | 393 | 204 | 225 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | off | off | off | off | cross-off | cross-off | cross-off | |
High Tide | 10:53PM1.60m | 11:23AM1.45m | 11:48PM1.54m | 12:18PM1.42m | 00:41AM1.47m | 1:11PM1.40m | ||||||||||||||||||
Low Tide | 5:16AM0.07m | 5:33PM0.11m | 6:09AM0.11m | 6:28PM0.16m | 7:00AM0.15m | |||||||||||||||||||
 | | | |  | | | |  | | | | | | | | | |  | |  | | |  | |
 | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:35 | — | — | — | — | — | — | — | 7:37 | — | — | — | — |
 | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:04 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 12 | 11 | 11 | 10 | 10 | 12 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 12 | 13 | 12 | 12 | 12 | 12 | 12 | 13 | 12 | 11 | 10 |
10 | 9 | 9 | 8 | 8 | 10 | 8 | 8 | 7 | 8 | 7 | 8 | 10 | 10 | 12 | 11 | 11 | 9 | 10 | 9 | 10 | 7 | 7 | 6 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 15 | S 15 | S 14 | S 14 | S 14 | S 14 | S 15 | S 16 | S 16 | S 15 | S 15 | S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | SSW 13 |
 kJ | 236 | 452 | 636 | 610 | 494 | 482 | 388 | 567 | 692 | 801 | 750 | 823 | 779 | 856 | 772 | 660 | 640 | 600 | 493 | 488 | 469 | 393 | 166 | 225 |
Swell 2 Height (m) Direction Period (s) | NE 11 | NE 11 | ENE 11 | ENE 10 | ENE 10 | ENE 10 | S 16 | ENE 11 | NE 11 | NE 11 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | NE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | ENE 10 | SSW 14 | S 11 |
| kJ | 5 | 5 | 11 | 10 | 10 | 9 | 132 | 13 | 31 | 29 | 42 | 42 | 41 | 41 | 41 | 40 | 49 | 38 | 38 | 38 | 38 | 38 | 204 | 62 |
Swell 3 Height (m) Direction Period (s) | SE 12 | SE 11 | SE 12 | SE 11 | SE 11 | NE 12 | ENE 10 | ENE 9 | E 11 | — | — | ENE 4 | ENE 4 | ENE 4 | NE 4 | NE 4 | ENE 10 | NE 5 | NE 4 | NNE 5 | N 5 | N 5 | ENE 10 | ENE 10 |
| kJ | 5 | 5 | 6 | 5 | 5 | 6 | 9 | 8 | 3 | — | — | 5 | 5 | 3 | 4 | 3 | 57 | 4 | 3 | 4 | 2 | 2 | 33 | 20 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | ENE 2 | NE 3 | NE 3 | NE 3 | ENE 4 | ENE 4 | NE 4 | — | — | — | — | — | — | SSW 2 | SSW 4 | S 4 | S 5 | S 6 |
| kJ | — | — | — | — | — | — | 1 | 2 | 2 | 2 | 5 | 10 | 10 | — | — | — | — | — | — | 1 | 11 | 28 | 62 | 151 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 170 | 148 | 35 |
Best forecast wave conditions in Kaikoura and Marlborough | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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