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Rada Tilly surfForecast / Chubut / Argentina
12 Day Weather and Surf, issued 8 pm Thursday 11 Sep 2025 -03
Best Forecast Surf Conditions for Rada Tilly this week:
The surf forecast for Rada Tilly over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Friday (Sep 12) at 3AM. The primary swell is predicted to be 1.0m and 6s period with a secondary swell of 0.3m and 10s. The wind is predicted to be cross-offshore as the swell arrives.
The most powerful waves expected at Rada Tilly in the next 12 days are 2.1m 10s and forecast to arrive on Saturday (Sep 13) at 6AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 4s period and expected on Saturday (Sep 13) at 12PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Fri 12th Sep) | 3.5ft (1.0m) 6s |
| Best Surf | 9PM (Mon 15th Sep) | 3.5ft (1.1m) 12s |
| Most Powerful | 6AM (Sat 13th Sep) | 7ft (2.1m) 10s |
Table - best surf conditions forecast for Rada Tilly over the next 12 days.
Short Range Forecast Mostly dry. Very mild (max 19°C on Fri afternoon, min 10°C on Sat night). Winds increasing (calm on Fri morning, strong winds from the WNW by Sun morning). | Days 3-6 Weather Summary Heavy rain (total 24mm), heaviest during Tue night. Very mild (max 17°C on Mon afternoon, min 3°C on Tue night). Winds decreasing (strong winds from the WNW on Mon morning, light winds from the SSW by Tue morning). | |||||||||||||||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 6 | 7 | 8 | 9 | 10 | 10 | 10 | 10 | 10 | 9 | 10 | 13 | 12 | 11 | 10 | 10 | 13 | 13 | 13 | 9 | 12 | |
Wave (?)Graph  | ||||||||||||||||||||||
| Energy (?) | 154 | 135 | 167 | 690 | 754 | 544 | 550 | 240 | 212 | 262 | 299 | 389 | 278 | 199 | 187 | 174 | 186 | 203 | 173 | 168 | 117 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | glass | cross | cross- off | off | off | off | off | off | off | off | off | off | cross | on | on | cross- off | cross | cross- on | cross- on | cross- on | |
High Tide / height (m) | 7:58AM 5.95 | 8:19PM 5.92 | 8:47AM 5.81 | 9:05PM 5.71 | 9:39AM 5.55 | 9:56PM 5.42 | 10:36AM 5.22 | 10:53PM 5.11 | 11:42AM 4.91 | 11:59PM 4.85 | 12:55PM 4.73 | 1:11AM 4.72 | 2:08PM 4.73 | |||||||||
Low Tide / height (m) | 1:48AM 0.36 | 2:08PM 0.44 | 2:33AM 0.35 | 2:55PM 0.68 | 3:21AM 0.45 | 3:45PM 1.00 | 4:14AM 0.66 | 4:41PM 1.34 | 5:15AM 0.90 | 5:46PM 1.63 | 6:24AM 1.09 | 6:59PM 1.81 | 7:38AM 1.16 | |||||||||
Friday 12 | Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | Wednesday 17 | Thu 18 | ||||||||||||||||
| Sunrise | - | 7:39 | - | - | 7:37 | - | - | 7:35 | - | - | 7:33 | - | - | 7:31 | - | - | 7:28 | - | - | 7:26 | - | |
| Sunset | - | - | 7:14 | - | - | 7:15 | - | - | 7:15 | - | - | 7:16 | - | - | 7:19 | - | - | 7:20 | - | - | 7:21 | |
 |  |  |  | | | | |  | | | | | | |  |  | |  | | | ||
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 23 | 1 | - | - | 2 | 4 | |
| Temp. °C | 16 | 14 | 19 | 18 | 14 | 16 | 14 | 14 | 16 | 15 | 15 | 17 | 16 | 10 | 7 | 6 | 4 | 6 | 7 | 6 | 7 | |
| Feels °C (?) | 10 | 10 | 13 | 14 | 3 | 5 | 3 | 2 | 8 | 7 | 4 | 8 | 10 | 6 | 3 | 0 | -4 | 1 | 4 | 1 | -2 | |
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
Recent Eyeball Surf Reports for Chubut
Cross-on wind has become light (light winds from the ENE.(Wind varies from 010 to 170 degs) at Enrique Mosconi/Comodoro Rivadavia Airport 18 km from Rada Tilly). 0.8m 4s local chop from the ENE with a 0.6m 8s swell from the E and a 0.5m 9s swell from the ENE. 3 swells combining to make bigger set waves.
18 km away, 1 h 40 min ago
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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 Rada Tilly 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 Rada Tilly Surf forecast
The above surf forecast table for Rada Tilly provides essential information for determining whether the surfing conditions will be good over the next 12 days. A general guide to surfing at Rada Tilly can be found by selecting the local surf guide option on the grey menu. Our Rada Tilly 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 (Rada Tilly) 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 Rada Tilly 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.
Rada Tilly is 8 km (5 miles) from Comodoro Rivadavia. If you plan a holiday in Provincia del Chubut, look for hotels and other accommodation in Comodoro Rivadavia. Comodoro Rivadavia has rooms for a wide range of budgets as well as car hire and transport links.
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