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Monument Surf Forecast
/ SA – Eyre Peninsula (19 breaks) / South Australia (91 breaks) /
Monument surfForecast / SA – Eyre Peninsula / Australia
12 Day Weather and Surf, issued 8 am Saturday 26 Jul 2025 ACST
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 Monday (Jul 28) at 6PM. The primary swell is predicted to be 1.3m and 16s period. The wind is predicted to be offshore as the swell arrives.
The most powerful waves expected at Monument in the next 12 days are 4.0m 12s and forecast to arrive on Saturday (Jul 26) at 3PM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Tuesday (Jul 29) at 9PM.
| Wave Type | Time (ACST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 6PM (Mon 28th Jul) | 4.5ft (1.3m) 16s |
| Best Surf | 3AM (Wed 30th Jul) | 5ft (1.6m) 14s |
| Most Powerful | 3PM (Sat 26th Jul) | 13ft (4.0m) 12s |
Table - best surf conditions forecast for Monument over the next 12 days.
Short Range Forecast Light rain (total 8mm), mostly falling on Sat morning. Very mild (max 15°C on Mon afternoon, min 10°C on Mon night). Winds decreasing (strong winds from the SSW on Sat morning, light winds from the WSW by Sun night). | Days 3-6 Weather Summary Light rain (total 7mm), mostly falling on Tue morning. Very mild (max 13°C on Tue morning, min 9°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 31 | Friday 01 | |||||||||||||||
| 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 | 12 | 11 | 13 | 19 | 13 | 13 | 13 | 16 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 12 | 17 | 16 | 16 | 15 |
Wave (?)Graph  | |||||||||||||||||||||
| Energy (?) | 2763 | 4523 | 2432 | 2033 | 1716 | 1333 | 1136 | 844 | 814 | 590 | 945 | 1080 | 913 | 834 | 609 | 959 | 667 | 907 | 1702 | 2395 | 1675 |
Wind (km/h) | |||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- off | cross- off | off | off | off | cross- off | cross- off | cross- off | cross- off | glass | cross- on | cross | cross | cross- on | cross- off |
High Tide / height (m) | 2:06PM 1.10 | 1:53AM 0.58 | 2:27PM 1.05 | 2:22AM 0.66 | 2:46PM 1.00 | 2:52AM 0.73 | 3:04PM 0.93 | 3:24AM 0.78 | 3:21PM 0.86 | 3:58AM 0.80 | 3:35PM 0.78 | 4:34AM 0.79 | 3:44PM 0.70 | ||||||||
Low Tide / height (m) | 8:58PM 0.20 | 7:40AM 0.06 | 9:06PM 0.18 | 8:15AM 0.08 | 9:17PM 0.15 | 8:47AM 0.13 | 9:30PM 0.12 | 9:19AM 0.20 | 9:45PM 0.11 | 9:50AM 0.28 | 10:01PM 0.11 | 10:23AM 0.38 | 10:16PM 0.13 | ||||||||
Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | Thursday 31 | Friday 01 | |||||||||||||||
| Sunrise | 7:26 | - | - | 7:26 | - | - | 7:24 | - | - | 7:24 | - | - | 7:22 | - | - | 7:22 | - | - | 7:22 | - | - |
| Sunset | - | 5:44 | - | - | 5:45 | - | - | 5:45 | - | - | 5:45 | - | - | 5:46 | - | - | 5:46 | - | - | 5:47 | - |
 | |  |  | |  |  | |  |  | |  | | | |  | | | | | | |
Rain (mm) | 2 | 2 | 2 | - | - | - | - | - | 2 | 3 | - | - | 1 | 2 | - | - | 1 | - | - | - | - |
| Temp. °C | 13 | 13 | 13 | 12 | 13 | 13 | 14 | 15 | 12 | 13 | 13 | 10 | 12 | 13 | 11 | 11 | 13 | 13 | 12 | 12 | 11 |
| Feels °C (?) | 3 | 4 | 4 | 5 | 7 | 9 | 8 | 9 | 5 | 10 | 10 | 6 | 10 | 9 | 8 | 10 | 8 | 8 | 9 | 9 | 8 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for SA - Eyre Peninsula
The wind is still cross-on at Monument (light winds from the SSW at Cummins Aerodrome 49 km from Monument). A 3.7m swell from the SW
49 km away, 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 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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