Surf Forecasts:
Kahutara surf forecast from 23 Oct 2026:
- Best quality surf: Saturday 31 Oct, 4AM (local time) - 4.5ft (1.4m), 14s period, S swell with glassy winds.
- Most powerful swell: Friday 30 Oct, 10PM (local time) - 5ft (1.6m), 13s period, S swell with 875 kJ wave energy.
- Next surfable swell (1★+): Saturday 24 Oct, 7AM (local time) - 3ft (0.9m), 13s period with S swell.
Best Forecast Surf Conditions for Kahutara this week:
The surf forecast for Kahutara over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Oct 24) at 7AM. The primary swell is predicted to be 0.9m and 13s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Kahutara in the next 16 days are 1.6m 13s and forecast to arrive on Friday (Oct 30) at 10PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.6m 7s period and expected on Tuesday (Oct 27) at 1AM.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 7AM (Sat 24th Oct) | 3ft (0.9m) 13s |
| Best Surf | 4AM (Sat 31st Oct) | 4.5ft (1.4m) 14s |
| Most Powerful | 10PM (Fri 30th Oct) | 5ft (1.6m) 13s |
Table - best surf conditions forecast for Kahutara over the next 16 days.
Short Range ForecastMostly dry. Warm (max 23°C on Sat afternoon, min 14°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Tue night. Very mild (max 19°C on Mon night, min 10°C on Tue night). Winds decreasing (fresh winds from the S on Tue morning, calm by Thu morning). | ||||||||||||||||||||
Saturday 24 | Sunday 25 | Monday 26 | Tuesday 27 | Wednesday 28 | Thursday 29 | Friday 30 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | S 13 | S 10 | S 9 | S 16 | S 16 | S 16 | S 15 | SSW 14 | SSW 11 | S 5 | S 6 | S 10 | S 6 | S 8 | S 9 | SSW 16 | S 15 | S 16 | S 16 | S 10 | S 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 126 | 123 | 63 | 78 | 132 | 79 | 109 | 62 | 24 | 60 | 66 | 164 | 37 | 91 | 102 | 81 | 115 | 122 | 181 | 333 | 782 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | off | cross-on | on | off | glassy | glassy | cross-off | cross | cross-on | on | glassy | cross-on | cross-off | glassy | off | off | cross-on | on | on |
High Tide | 3:44PM1.90m | 4:09AM1.94m | 4:31PM1.95m | 4:56AM2.01m | 5:20PM2.00m | 5:47AM2.08m | 6:13PM2.02m | 6:42AM2.14m | 7:09PM2.03m | 7:39AM2.18m | 8:09PM2.02m | 8:36AM2.19m | 9:09PM2.02m | ||||||||
Low Tide | 9:36AM0.58m | 9:56PM0.52m | 10:26AM0.54m | 10:44PM0.49m | 11:15AM0.50m | 11:35PM0.46m | 12:06PM0.47m | 00:28AM0.44m | 1:00PM0.45m | 1:22AM0.42m | 1:57PM0.43m | 2:16AM0.40m | 2:56PM0.42m | 3:13AM0.39m | |||||||
 | |  | | | | |  |  |  | |  | | | | | | | | |  | |
 | 6:22 | — | — | 6:20 | — | — | 6:18 | — | — | 6:18 | — | — | 6:16 | — | — | 6:15 | — | — | 6:13 | — | — |
 | — | 7:57 | — | — | 7:59 | — | — | 8:00 | — | — | 8:00 | — | — | 8:01 | — | — | 8:04 | — | — | 8:05 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | 3 |
Temp °C | 20 | 23 | 19 | 18 | 18 | 18 | 21 | 22 | 19 | 14 | 12 | 10 | 15 | 16 | 14 | 18 | 19 | 16 | 11 | 10 | 9 |
Feels °C | 19 | 23 | 17 | 16 | 16 | 16 | 18 | 21 | 15 | 8 | 9 | 7 | 12 | 13 | 9 | 16 | 14 | 10 | 8 | 7 | 7 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 10 | S 9 | S 8 | S 9 | NE 7 | S 15 | SSW 14 | NE 7 | NE 7 | S 6 | S 10 | S 6 | S 8 | S 9 | S 8 | S 15 | S 16 | S 6 | S 10 | S 13 |
| kJ | 65 | 123 | 63 | 33 | 39 | 26 | 109 | 62 | 38 | 33 | 66 | 164 | 32 | 91 | 102 | 34 | 115 | 122 | 97 | 333 | 782 |
Swell 2 Height (m) Direction Period (s) | S 13 | NE 7 | NE 6 | S 16 | S 16 | S 16 | NE 5 | NE 5 | SSW 11 | NE 9 | S 10 | NE 4 | S 8 | S 11 | NE 5 | SSW 16 | SSE 8 | SSE 12 | S 16 | S 15 | NE 4 |
| kJ | 126 | 16 | 8 | 78 | 132 | 79 | 7 | 6 | 24 | 23 | 7 | 4 | 37 | 39 | 4 | 81 | 22 | 13 | 181 | 227 | 5 |
Swell 3 Height (m) Direction Period (s) | NE 7 | SE 11 | S 15 | ENE 5 | E 13 | S 8 | S 8 | S 8 | NE 9 | SE 11 | SE 11 | ENE 9 | ENE 4 | SE 14 | SSW 14 | NE 4 | SE 13 | NE 5 | SSE 14 | SE 12 | SE 12 |
| kJ | 22 | 5 | 38 | 2 | 13 | 12 | 12 | 5 | 13 | 5 | 4 | 8 | 4 | 8 | 36 | 1 | 7 | 1 | 18 | 39 | 37 |
Wind waves Height (m) Direction Period (s) | — | — | WSW 3 | SSW 2 | NE 5 | — | — | NE 3 | NNE 7 | S 5 | NE 6 | NNE 3 | — | ENE 3 | W 3 | N 3 | W 4 | SW 3 | — | NE 4 | — |
| kJ | — | — | 1 | 1 | 3 | — | — | 4 | 280 | 60 | 5 | 4 | — | 2 | 3 | 2 | 12 | 3 | — | 14 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 23 | 33 | 0 | 0 | 0 | 9 | 106 | 33 | 33 | 0 | 43 | 0 | 0 | 0 | 0 | 54 | 43 | 54 |
Best forecast wave conditions in Kaikoura and Marlborough | |||||||||||||||||||||
Best forecast wave conditions in New Zealand | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Kahutara 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 Kahutara Surf forecast
The above surf forecast table for Kahutara provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Kahutara can be found by selecting the local surf guide option on the grey menu. Our Kahutara 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 (Kahutara) 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 Kahutara 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.
Kahutara is 106 km (66 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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