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Kekerengu Surf Forecast
/ Kaikoura and Marlborough (12 surf breaks) /
Surf Forecasts:
Kekerengu surfForecast / Kaikoura and Marlborough / New Zealand
16 Day Weather and Surf, issued 5 am Sunday 19 Apr 2026 NZSTForecast update in hr min s Forecast update imminent
Kekerengu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kekerengu sea temperature is
14.3° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Kekerengu this week:
The surf forecast for Kekerengu over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Apr 19) at 3PM. The primary swell is predicted to be 0.6m and 10s period with a secondary swell of 0.4m and 8s. Another secondary swell of 0.5m and 4s is also forecast. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Kekerengu in the next 16 days are 5.0m 10s and forecast to arrive on Tuesday (Apr 21) at 6PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.7m 6s period and expected on Monday (Apr 20) at 3AM.
| Wave Type | Time (NZST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Sun 19th Apr) | 2ft (0.6m) 10s |
| Best Surf | 9PM (Thu 23rd Apr) | 6.5ft (2.0m) 10s |
| Most Powerful | 6PM (Tue 21st Apr) | 16ft (5.0m) 10s |
Table - best surf conditions forecast for Kekerengu over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 75mm), heaviest during Sun night. Very mild (max 16°C on Sun morning, min 8°C on Mon night). Winds increasing (calm on Sun afternoon, gales from the SSW by Mon afternoon). | Days 3-6 Weather Summary Light rain (total 3mm), mostly falling on Wed morning. Very mild (max 12°C on Fri morning, min 8°C on Wed morning). Winds decreasing (strong winds from the SSW on Wed morning, calm by Fri afternoon). | ||||||||||||||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||
| AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Rating (10 max) | |||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 6 | 8 | 9 | 9 | 9 | 11 | 11 | 10 | 11 | 11 | 10 | 10 | 10 | 9 | 10 | 8 | 8 | 8 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 74 | 82 | 40 | 320 | 1925 | 3666 | 3242 | 3453 | 1960 | 1677 | 3545 | 3076 | 1915 | 971 | 701 | 437 | 307 | 131 | 48 | 45 | 41 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | glass | glass | glass | cross- on | cross- off |
High Tide / height (m) | 6:33PM 1.58 | 7:01AM 1.47 | 7:29PM 1.63 | 7:58AM 1.47 | 8:26PM 1.65 | 8:55AM 1.47 | 9:23PM 1.64 | 9:52AM 1.45 | 10:20PM 1.62 | 10:49AM 1.43 | 11:17PM 1.58 | 11:46AM 1.40 | 12:13AM 1.53 | ||||||||
Low Tide / height (m) | 12:20PM 0.05 | 12:58AM 0.03 | 1:15PM 0.03 | 1:56AM 0.01 | 2:11PM 0.02 | 2:53AM 0.01 | 3:07PM 0.02 | 3:50AM 0.02 | 4:04PM 0.04 | 4:46AM 0.04 | 5:00PM 0.06 | 5:42AM 0.07 | 5:57PM 0.09 | ||||||||
Sunday 19 | Monday 20 | Tuesday 21 | Wednesday 22 | Thursday 23 | Friday 24 | Saturday 25 | |||||||||||||||
| Sunrise | 6:58 | - | - | 6:58 | - | - | 7:00 | - | - | 7:01 | - | - | 7:01 | - | - | 7:03 | - | - | 7:05 | - | - |
| Sunset | - | 5:45 | - | - | 5:45 | - | - | 5:43 | - | - | 5:42 | - | - | 5:39 | - | - | 5:38 | - | - | 5:37 | - |
 |  |  |  |  | | | |  | |  |  |  | | | | | |  | |  | |
Rain (mm) | - | 1 | 20 | 6 | 17 | 16 | 6 | 5 | 4 | 2 | 1 | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 16 | 15 | 12 | 12 | 11 | 9 | 8 | 9 | 10 | 10 | 11 | 9 | 11 | 11 | 10 | 12 | 12 | 11 | 14 | 15 | 13 |
| Feels °C (?) | 14 | 15 | 6 | 4 | -1 | -3 | -4 | -3 | -1 | 1 | 2 | 1 | 5 | 5 | 6 | 10 | 10 | 10 | 11 | 12 | 11 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kekerengu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Information about the Kekerengu Surf forecast
The above surf forecast table for Kekerengu provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kekerengu can be found by selecting the local surf guide option on the grey menu. Our Kekerengu surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Kekerengu) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Kekerengu may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Kekerengu is 47 km (29 miles) from the city of Blenheim. If you plan a holiday in Kaikoura and Marlborough, look for hotels and other accommodation in Blenheim. Blenheim has rooms for a wide range of budgets as well as car hire and transport links.
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