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Muriwai Beach Surf Forecast
/ Auckland (22 surf breaks) /
Surf Forecasts:
Muriwai Beach surfForecast / Auckland / New Zealand
12 Day Weather and Surf, issued 12 pm Sunday 05 Oct 2025 NZDT
Best Forecast Surf Conditions for Muriwai Beach this week:
The surf forecast for Muriwai Beach over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Monday (Oct 06) at 4AM. The primary swell is predicted to be 4.5m and 13s period. The wind is predicted to be cross-onshore as the swell arrives.
The most powerful waves expected at Muriwai Beach in the next 12 days are 3.5m 17s and forecast to arrive on Saturday (Oct 11) at 7PM. Winds are predicted to be cross-onshore at the time the swell arrives.
| Wave Type | Time (NZDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4AM (Mon 6th Oct) | 15ft (4.5m) 13s |
| Best Surf | 4AM (Mon 6th Oct) | 15ft (4.5m) 13s |
| Most Powerful | 7PM (Sat 11th Oct) | 11ft (3.5m) 17s |
Table - best surf conditions forecast for Muriwai Beach over the next 12 days.
Short Range Forecast Moderate rain (total 18mm), heaviest on Tue morning. Very mild (max 16°C on Mon night, min 13°C on Sun afternoon). Winds increasing (light winds from the WNW on Sun night, fresh winds from the WNW by Mon night). | Days 3-6 Weather Summary Mostly dry. Very mild (max 19°C on Fri afternoon, min 12°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | |||||||||||||||
| 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) (?) | 18 | 12 | 13 | 13 | 12 | 11 | 9 | 9 | 10 | 14 | 15 | 14 | 13 | 13 | 15 | 14 | 14 | 15 | 17 | 17 | 16 |
Wave (?)Graph  | |||||||||||||||||||||
 kJ (?) | 1186 | 1946 | 5866 | 5172 | 3095 | 1720 | 2151 | 2164 | 1802 | 4443 | 5441 | 3246 | 2211 | 2029 | 2445 | 1929 | 1606 | 2354 | 4654 | 6450 | 2999 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | on | on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- off | cross- off | cross | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on |
High Tide / height (m) | 9:07PM 2.83 | 9:32AM 2.80 | 9:48PM 3.00 | 10:13AM 2.97 | 10:30PM 3.11 | 10:54AM 3.08 | 11:12PM 3.12 | 11:37AM 3.10 | 11:55PM 3.05 | 12:20PM 3.04 | 12:40AM 2.90 | 1:07PM 2.90 | 1:30AM 2.69 | ||||||||
Low Tide / height (m) | 2:53PM 0.27 | 3:21AM 0.08 | 3:37PM 0.08 | 4:03AM -0.09 | 4:20PM -0.05 | 4:44AM -0.19 | 5:04PM -0.11 | 5:27AM -0.20 | 5:49PM -0.09 | 6:11AM -0.12 | 6:36PM 0.02 | 6:57AM 0.04 | 7:27PM 0.20 | ||||||||
Sunday 05 | Monday 06 | Tuesday 07 | Wednesday 08 | Thursday 09 | Friday 10 | Saturday 11 | |||||||||||||||
| Sunrise | 6:52 | - | - | 6:52 | - | - | 6:50 | - | - | 6:48 | - | - | 6:48 | - | - | 6:46 | - | - | 6:45 | - | - |
| Sunset | - | 7:28 | - | - | 7:29 | - | - | 7:30 | - | - | 7:30 | - | - | 7:31 | - | - | 7:32 | - | - | 7:34 | - |
 |  |  | |  | | |  |  | | |  | | | | | |  |  | | | |
Rain (mm) | 2 | 2 | 3 | 2 | - | 3 | 6 | - | - | - | - | - | - | - | - | - | - | - | - | 3 | 27 |
| Temp. °C | 14 | 14 | 13 | 15 | 15 | 16 | 15 | 14 | 14 | 14 | 15 | 14 | 15 | 15 | 15 | 18 | 19 | 17 | 19 | 18 | 17 |
| Feels °C (?) | 10 | 8 | 8 | 10 | 10 | 10 | 9 | 6 | 9 | 9 | 11 | 11 | 13 | 14 | 15 | 15 | 17 | 15 | 16 | 15 | 14 |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Auckland
Wind reports 1 km away suggest it is still onshore at Muriwai Beach (gales from the W at Maori Bay- Muriwai). 2.7m 10s swell from the WSW with a 1.2m 16s long period groundswell, also from the WSW. 2 swells combining so expect closeout sets.
1 h 17 min ago
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 Muriwai Beach 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 Muriwai Beach Surf forecast
The above surf forecast table for Muriwai Beach provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Muriwai Beach can be found by selecting the local surf guide option on the grey menu. Our Muriwai Beach 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 (Muriwai Beach) 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 Muriwai Beach 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.
Muriwai Beach is 10 km (6 miles) from the city of Waitakere. If you plan a holiday in Auckland, look for hotels and other accommodation in Waitakere. Waitakere has rooms for a wide range of budgets as well as car hire and transport links.
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