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Monument Surf Forecast
/ SA – Eyre Peninsula (19 breaks) / South Australia (91 breaks) /
Surf Forecasts:
Monument surfForecast / SA – Eyre Peninsula / Australia
12 Day Weather and Surf, issued 3 pm Friday 31 Oct 2025 ACDT
Best Forecast Surf Conditions for Monument this week:
The surf forecast for Monument over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Saturday (Nov 01) at 1AM. The primary swell is predicted to be 0.8m and 13s period with a secondary swell of 0.6m and 6s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Monument in the next 12 days are 2.5m 16s and forecast to arrive on Thursday (Nov 06) at 7AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.7m 4s period and expected on Wednesday (Nov 05) at 10AM.
| Wave Type | Time (ACDT) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 1AM (Sat 1st Nov) | 2.5ft (0.8m) 13s |
| Best Surf | 10AM (Wed 5th Nov) | 3.5ft (1.0m) 20s |
| Most Powerful | 7AM (Thu 6th Nov) | 8ft (2.5m) 16s |
Table - best surf conditions forecast for Monument over the next 12 days.
Short Range Forecast Light rain (total 7mm), mostly falling on Sun night. Warm (max 26°C on Sat morning, min 12°C on Sun night). Winds increasing (light winds from the E on Fri night, fresh winds from the SW by Sun morning). | Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Wed morning. Warm (max 20°C on Wed afternoon, min 11°C on Tue night). Winds increasing (calm on Tue night, strong winds from the NNE by Wed afternoon). | ||||||||||||||||||||||
Fri 31 | Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | |||||||||||||||||
| PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |||
Rating (10 max) | |||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||||
| Wave Height (m) & direction (?) | |||||||||||||||||||||||
| Period(s) (?) | 14 | 13 | 13 | 16 | 15 | 14 | 13 | 13 | 12 | 7 | 11 | 11 | 11 | 11 | 20 | 18 | 16 | 16 | 15 | 14 | 13 | ||
Wave (?)Graph  | |||||||||||||||||||||||
 kJ (?) | 346 | 215 | 172 | 211 | 551 | 1438 | 501 | 486 | 1098 | 531 | 1008 | 629 | 579 | 453 | 731 | 804 | 2890 | 793 | 685 | 514 | 1289 | ||
Wind (km/h) | |||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- off | cross- off | on | cross- off | on | on | on | cross- on | on | on | cross- on | cross- on | off | off | cross- off | on | on | cross- on | on | cross- on | ||
High Tide / height (m) | 12:49AM 0.62 | 11:52AM 0.83 | 12:41AM 0.75 | 12:24PM 0.86 | 12:51AM 0.91 | 12:54PM 0.83 | 1:08AM 1.06 | 1:18PM 0.76 | 1:28AM 1.18 | 1:37PM 0.66 | 1:51AM 1.27 | 1:48PM 0.57 | 2:15AM 1.30 | ||||||||||
Low Tide / height (m) | 6:28PM 0.15 | 5:49AM 0.36 | 6:29PM 0.10 | 6:26AM 0.21 | 6:39PM 0.08 | 7:02AM 0.09 | 6:50PM 0.06 | 7:37AM 0.02 | 7:00PM 0.05 | 8:11AM 0.00 | 7:08PM 0.02 | 8:44AM 0.04 | 7:15PM -0.03 | 9:14AM 0.13 | |||||||||
Fri 31 | Saturday 01 | Sunday 02 | Monday 03 | Tuesday 04 | Wednesday 05 | Thursday 06 | |||||||||||||||||
| Sunrise | - | - | 6:28 | - | - | 6:28 | - | - | 6:26 | - | - | 6:26 | - | - | 6:24 | - | - | 6:24 | - | - | 6:22 | ||
| Sunset | 7:54 | - | - | 7:55 | - | - | 7:57 | - | - | 7:58 | - | - | 7:59 | - | - | 8:00 | - | - | 8:00 | - | - | ||
 |  | | |  |  |  |  | | | |  | | |  | | | | | | | |||
Rain (mm) | - | - | - | - | - | - | 2 | 3 | 2 | - | - | - | - | - | 3 | 2 | - | - | - | - | - | ||
| Temp. °C | 16 | 15 | 26 | 23 | 25 | 15 | 14 | 13 | 13 | 13 | 13 | 14 | 14 | 13 | 16 | 20 | 16 | 16 | 16 | 16 | 15 | ||
| Feels °C (?) | 13 | 13 | 22 | 20 | 19 | 10 | 10 | 8 | 6 | 7 | 8 | 8 | 8 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 11 | ||
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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 Monument 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 Monument Surf forecast
The above surf forecast table for Monument provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Monument can be found by selecting the local surf guide option on the grey menu. Our Monument 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 (Monument) 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 Monument 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.
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