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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 am Monday 27 Apr 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
13.8° C
(Which is slightly warmer than usual)How big are the waves at Clarence River today?
The current surf forecast for Clarence River at 5PM is: 1.3m 12s primary swell from a South direction and 0.1m 11s secondary swell from a East direction, 0.4m 3s secondary swell from a Northeast direction (forecast issued at 11:00am April 27). The wind direction is predicted to be onshore.
| Time (NZST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 4.5ft (1.4m) | 14s |
| Afternoon (27 Apr) | 4.5ft (1.3m) | 12s |
| Evening (27 Apr) | 4ft (1.2m) | 11s |
Table - waves today at Clarence River. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 17°C on Tue morning, min 11°C on Wed night). Winds increasing (calm on Mon morning, fresh winds from the S by Wed night). | ||||||||||||||||||||||||
Mon 27 | Tuesday 28 | Wednesday 29 | Thu 30 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
S 14 | S 13 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | NNE 5 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | SSW 14 | SSW 13 | S 13 | S 7 | |
802 | 599 | 504 | 464 | 361 | 329 | 252 | 234 | 179 | 130 | 101 | 78 | 68 | 66 | 48 | 30 | 29 | 29 | 28 | 19 | 36 | 60 | 87 | 263 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | on | on | cross-on | cross | cross | cross | glassy | glassy | glassy | glassy | cross-on | cross-on | glassy | cross-off | off | glassy | glassy | cross-on | cross-off | cross-off | cross-off | cross-off | |
High Tide | 1:32PM1.41m | 1:56AM1.48m | 2:24PM1.40m | 2:46AM1.43m | 3:13PM1.40m | 3:34AM1.39m | ||||||||||||||||||
Low Tide | 7:24AM0.14m | 7:42PM0.16m | 8:15AM0.16m | 8:35PM0.19m | 9:03AM0.18m | 9:27PM0.22m | ||||||||||||||||||
 |  | |  |  | | | |  | | | | | | | | | | | | |  | | | |
 | 7:07 | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:11 |
 | — | — | 5:35 | — | — | — | — | — | — | — | 5:32 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | 5:30 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 15 | 16 | 14 | 14 | 15 | 15 | 15 | 16 | 17 | 17 | 15 | 16 | 15 | 15 | 14 | 15 | 16 | 16 | 15 | 16 | 14 | 11 | 11 |
13 | 13 | 13 | 11 | 12 | 13 | 13 | 13 | 15 | 16 | 16 | 14 | 15 | 14 | 14 | 12 | 13 | 15 | 15 | 13 | 14 | 8 | 6 | 7 | |
Swell 1 Height (m) Direction Period (s) | S 14 | S 13 | S 12 | S 12 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 7 | S 7 | S 7 | SSW 13 | S 13 | SSW 13 |
 kJ | 802 | 599 | 504 | 464 | 361 | 329 | 252 | 234 | 179 | 130 | 101 | 52 | 68 | 66 | 48 | 30 | 29 | 29 | 28 | 17 | 15 | 60 | 87 | 56 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 11 | E 11 | E 11 | NE 3 | E 11 | E 11 | NE 4 | NE 5 | NE 5 | NE 6 | NE 5 | NE 5 | NE 5 | NE 6 | NE 6 | NE 6 | S 14 | SSW 14 | SSW 14 | SE 11 | SE 11 | SE 10 |
| kJ | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 3 | 9 | 19 | 18 | 13 | 8 | 11 | 8 | 10 | 16 | 19 | 36 | 19 | 18 | 17 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | E 11 | E 11 | E 11 | E 11 | S 14 | S 13 | SSW 9 | S 23 | S 22 | S 22 | SSW 8 | S 20 | S 20 | SE 12 | SE 11 | NE 4 | NE 4 | NE 6 | NE 6 |
| kJ | — | — | — | — | — | 2 | 2 | 2 | 2 | 4 | 4 | 28 | 10 | 9 | 9 | 13 | 8 | 7 | 5 | 5 | 3 | 1 | 1 | 1 |
Wind waves Height (m) Direction Period (s) | — | — | NE 2 | NE 3 | NE 3 | NNE 3 | NNE 3 | NNE 3 | NNE 4 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | NNE 5 | — | — | — | — | NE 7 | NE 5 | N 5 | S 7 | S 6 | S 7 |
| kJ | — | — | 1 | 3 | 2 | 3 | 2 | 2 | 6 | 19 | 49 | 78 | 64 | 46 | — | — | — | — | 15 | 3 | 14 | 34 | 163 | 263 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 10 | 10 | 39 | 10 | 10 | 10 | 10 | 0 | 0 | 0 | 0 | 10 | 10 | 0 | 0 | 24 | 24 | 0 | 23 | 0 | 28 | 95 | 20 |
Best forecast wave conditions in Kaikoura and Marlborough | ||||||||||||||||||||||||
Best forecast wave conditions in New Zealand | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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